To ensure the stability of our systems and to preserve resources for our operational activities (network, compute, etc.), access to the open-data portal is limited to 2000 simultaneous connections. This limit helps us guarantee reliable service for our operational users, especially during periods of high demand. For added reliability, the open-data is replicated across AWS, Azure, and Google Cloud. If you experience difficulties accessing this portal directly, you can also retrieve the data from these cloud platforms.
For streamlined programmatic access, use our Python API: ecmwf-opendata
Files
Name Date (UTC) Size ID
20261111000000-0h-oper-fc-pl.grib211-11-2026 09:34348.34 Mbytes251765470
20261111000000-0h-oper-fc-pl.index11-11-2026 09:3430.32 Kbytes251765473
20261111000000-0h-oper-fc-sfc.grib211-11-2026 09:3473.75 Mbytes251765482
20261111000000-0h-oper-fc-sfc.index11-11-2026 09:3410.89 Kbytes251765485
20261111000000-102h-oper-fc-pl.grib211-11-2026 09:34369.97 Mbytes251767657
20261111000000-102h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251767665
20261111000000-102h-oper-fc-sfc.grib211-11-2026 09:3492.58 Mbytes251767639
20261111000000-102h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251767645
20261111000000-105h-oper-fc-pl.grib211-11-2026 09:34367.34 Mbytes251767694
20261111000000-105h-oper-fc-pl.index11-11-2026 09:3430.6 Kbytes251767697
20261111000000-105h-oper-fc-sfc.grib211-11-2026 09:3491.98 Mbytes251767706
20261111000000-105h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251767709
20261111000000-108h-oper-fc-pl.grib211-11-2026 09:34368.38 Mbytes251767712
20261111000000-108h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251767715
20261111000000-108h-oper-fc-sfc.grib211-11-2026 09:3491.58 Mbytes251767718
20261111000000-108h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251767721
20261111000000-111h-oper-fc-pl.grib211-11-2026 09:34367.64 Mbytes251767777
20261111000000-111h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251767783
20261111000000-111h-oper-fc-sfc.grib211-11-2026 09:3491.77 Mbytes251767760
20261111000000-111h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251767771
20261111000000-114h-oper-fc-pl.grib211-11-2026 09:34366.83 Mbytes251767827
20261111000000-114h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251767830
20261111000000-114h-oper-fc-sfc.grib211-11-2026 09:3490.6 Mbytes251767820
20261111000000-114h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251767823
20261111000000-117h-oper-fc-pl.grib211-11-2026 09:34363.01 Mbytes251767811
20261111000000-117h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251767817
20261111000000-117h-oper-fc-sfc.grib211-11-2026 09:3490.64 Mbytes251767802
20261111000000-117h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251767805
20261111000000-120h-oper-fc-pl.grib211-11-2026 09:34362.23 Mbytes251767884
20261111000000-120h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251767887
20261111000000-120h-oper-fc-sfc.grib211-11-2026 09:3490.35 Mbytes251767878
20261111000000-120h-oper-fc-sfc.index11-11-2026 09:3410.45 Kbytes251767881
20261111000000-123h-oper-fc-pl.grib211-11-2026 09:34356.3 Mbytes251767909
20261111000000-123h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251767912
20261111000000-123h-oper-fc-sfc.grib211-11-2026 09:3490.94 Mbytes251767915
20261111000000-123h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251767918
20261111000000-126h-oper-fc-pl.grib211-11-2026 09:34360.41 Mbytes251767935
20261111000000-126h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251767938
20261111000000-126h-oper-fc-sfc.grib211-11-2026 09:3491.94 Mbytes251767929
20261111000000-126h-oper-fc-sfc.index11-11-2026 09:3410.45 Kbytes251767932
20261111000000-129h-oper-fc-pl.grib211-11-2026 09:34359.9 Mbytes251768034
20261111000000-129h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251768037
20261111000000-129h-oper-fc-sfc.grib211-11-2026 09:3492.04 Mbytes251768018
20261111000000-129h-oper-fc-sfc.index11-11-2026 09:3410.45 Kbytes251768029
20261111000000-12h-oper-fc-pl.grib211-11-2026 09:34355.13 Mbytes251765761
20261111000000-12h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251765840
20261111000000-12h-oper-fc-sfc.grib211-11-2026 09:3489.46 Mbytes251765883
20261111000000-12h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251765889
20261111000000-132h-oper-fc-pl.grib211-11-2026 09:34365.48 Mbytes251768065
20261111000000-132h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251768068
20261111000000-132h-oper-fc-sfc.grib211-11-2026 09:3493.54 Mbytes251768059
20261111000000-132h-oper-fc-sfc.index11-11-2026 09:3410.45 Kbytes251768062
20261111000000-135h-oper-fc-pl.grib211-11-2026 09:34367.9 Mbytes251768187
20261111000000-135h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251768190
20261111000000-135h-oper-fc-sfc.grib211-11-2026 09:3493.45 Mbytes251768157
20261111000000-135h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251768172
20261111000000-138h-oper-fc-pl.grib211-11-2026 09:34366.76 Mbytes251768139
20261111000000-138h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251768142
20261111000000-138h-oper-fc-sfc.grib211-11-2026 09:3493.53 Mbytes251768145
20261111000000-138h-oper-fc-sfc.index11-11-2026 09:3410.45 Kbytes251768151
20261111000000-141h-oper-fc-pl.grib211-11-2026 09:34365.37 Mbytes251768148
20261111000000-141h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251768154
20261111000000-141h-oper-fc-sfc.grib211-11-2026 09:3493.13 Mbytes251768163
20261111000000-141h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251768178
20261111000000-144h-oper-fc-pl.grib211-11-2026 09:34365.0 Mbytes251768228
20261111000000-144h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251768231
20261111000000-144h-oper-fc-sfc.grib211-11-2026 09:3493.83 Mbytes251768222
20261111000000-144h-oper-fc-sfc.index11-11-2026 09:3410.45 Kbytes251768225
20261111000000-150h-oper-fc-pl.grib211-11-2026 09:34362.88 Mbytes251768307
20261111000000-150h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251768313
20261111000000-150h-oper-fc-sfc.grib211-11-2026 09:3493.13 Mbytes251768316
20261111000000-150h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251768319
20261111000000-156h-oper-fc-pl.grib211-11-2026 09:34364.18 Mbytes251768322
20261111000000-156h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251768325
20261111000000-156h-oper-fc-sfc.grib211-11-2026 09:3493.85 Mbytes251768328
20261111000000-156h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251768331
20261111000000-15h-oper-fc-pl.grib211-11-2026 09:34357.93 Mbytes251766233
20261111000000-15h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251766236
20261111000000-15h-oper-fc-sfc.grib211-11-2026 09:3488.76 Mbytes251766245
20261111000000-15h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766257
20261111000000-162h-oper-fc-pl.grib211-11-2026 09:34363.63 Mbytes251769785
20261111000000-162h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251769799
20261111000000-162h-oper-fc-sfc.grib211-11-2026 09:3494.35 Mbytes251769826
20261111000000-162h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251769835
20261111000000-168h-oper-fc-pl.grib211-11-2026 09:34358.75 Mbytes251769956
20261111000000-168h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251769962
20261111000000-168h-oper-fc-sfc.grib211-11-2026 09:3494.22 Mbytes251769941
20261111000000-168h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251769947
20261111000000-174h-oper-fc-pl.grib211-11-2026 09:34351.91 Mbytes251769878
20261111000000-174h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251769887
20261111000000-174h-oper-fc-sfc.grib211-11-2026 09:3492.11 Mbytes251769902
20261111000000-174h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251769911
20261111000000-180h-oper-fc-pl.grib211-11-2026 09:34358.45 Mbytes251770023
20261111000000-180h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770026
20261111000000-180h-oper-fc-sfc.grib211-11-2026 09:3492.88 Mbytes251770017
20261111000000-180h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770020
20261111000000-186h-oper-fc-pl.grib211-11-2026 09:34361.96 Mbytes251770106
20261111000000-186h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770109
20261111000000-186h-oper-fc-sfc.grib211-11-2026 09:3493.6 Mbytes251770091
20261111000000-186h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770097
20261111000000-18h-oper-fc-pl.grib211-11-2026 09:34356.29 Mbytes251766269
20261111000000-18h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251766272
20261111000000-18h-oper-fc-sfc.grib211-11-2026 09:3489.67 Mbytes251766263
20261111000000-18h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766266
20261111000000-192h-oper-fc-pl.grib211-11-2026 09:34361.03 Mbytes251770145
20261111000000-192h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770148
20261111000000-192h-oper-fc-sfc.grib211-11-2026 09:3491.14 Mbytes251770139
20261111000000-192h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770142
20261111000000-198h-oper-fc-pl.grib211-11-2026 09:34351.48 Mbytes251770239
20261111000000-198h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770245
20261111000000-198h-oper-fc-sfc.grib211-11-2026 09:3490.46 Mbytes251770221
20261111000000-198h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770230
20261111000000-204h-oper-fc-pl.grib211-11-2026 09:34351.35 Mbytes251770363
20261111000000-204h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770366
20261111000000-204h-oper-fc-sfc.grib211-11-2026 09:3490.17 Mbytes251770357
20261111000000-204h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770360
20261111000000-210h-oper-fc-pl.grib211-11-2026 09:34343.0 Mbytes251770272
20261111000000-210h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770275
20261111000000-210h-oper-fc-sfc.grib211-11-2026 09:3487.95 Mbytes251770278
20261111000000-210h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770281
20261111000000-216h-oper-fc-pl.grib211-11-2026 09:34352.81 Mbytes251770344
20261111000000-216h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770347
20261111000000-216h-oper-fc-sfc.grib211-11-2026 09:3488.74 Mbytes251770330
20261111000000-216h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770336
20261111000000-21h-oper-fc-pl.grib211-11-2026 09:34363.32 Mbytes251766470
20261111000000-21h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251766473
20261111000000-21h-oper-fc-sfc.grib211-11-2026 09:3489.62 Mbytes251766476
20261111000000-21h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766479
20261111000000-222h-oper-fc-pl.grib211-11-2026 09:34345.41 Mbytes251770460
20261111000000-222h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770463
20261111000000-222h-oper-fc-sfc.grib211-11-2026 09:3489.71 Mbytes251770468
20261111000000-222h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770471
20261111000000-228h-oper-fc-pl.grib211-11-2026 09:34348.28 Mbytes251770523
20261111000000-228h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770526
20261111000000-228h-oper-fc-sfc.grib211-11-2026 09:3489.21 Mbytes251770532
20261111000000-228h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770538
20261111000000-234h-oper-fc-pl.grib211-11-2026 09:34341.07 Mbytes251770600
20261111000000-234h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770603
20261111000000-234h-oper-fc-sfc.grib211-11-2026 09:3488.16 Mbytes251770606
20261111000000-234h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770609
20261111000000-240h-oper-fc-pl.grib211-11-2026 09:34342.86 Mbytes251770632
20261111000000-240h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770636
20261111000000-240h-oper-fc-sfc.grib211-11-2026 09:3487.07 Mbytes251770639
20261111000000-240h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770642
20261111000000-246h-oper-fc-pl.grib211-11-2026 09:34338.55 Mbytes251770694
20261111000000-246h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770697
20261111000000-246h-oper-fc-sfc.grib211-11-2026 09:3488.56 Mbytes251770688
20261111000000-246h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770691
20261111000000-24h-oper-fc-pl.grib211-11-2026 09:34361.9 Mbytes251766488
20261111000000-24h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251766491
20261111000000-24h-oper-fc-sfc.grib211-11-2026 09:3490.45 Mbytes251766494
20261111000000-24h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766497
20261111000000-252h-oper-fc-pl.grib211-11-2026 09:34347.54 Mbytes251770778
20261111000000-252h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770790
20261111000000-252h-oper-fc-sfc.grib211-11-2026 09:3488.99 Mbytes251770799
20261111000000-252h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770802
20261111000000-258h-oper-fc-pl.grib211-11-2026 09:34367.37 Mbytes251770817
20261111000000-258h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770820
20261111000000-258h-oper-fc-sfc.grib211-11-2026 09:3493.05 Mbytes251770808
20261111000000-258h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770811
20261111000000-264h-oper-fc-pl.grib211-11-2026 09:34362.91 Mbytes251770909
20261111000000-264h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770916
20261111000000-264h-oper-fc-sfc.grib211-11-2026 09:3492.01 Mbytes251770894
20261111000000-264h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770900
20261111000000-270h-oper-fc-pl.grib211-11-2026 09:34360.02 Mbytes251770961
20261111000000-270h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251770964
20261111000000-270h-oper-fc-sfc.grib211-11-2026 09:3491.01 Mbytes251770949
20261111000000-270h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251770953
20261111000000-276h-oper-fc-pl.grib211-11-2026 09:34359.71 Mbytes251771012
20261111000000-276h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251771019
20261111000000-276h-oper-fc-sfc.grib211-11-2026 09:3491.92 Mbytes251771025
20261111000000-276h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251771028
20261111000000-27h-oper-fc-pl.grib211-11-2026 09:34359.45 Mbytes251766536
20261111000000-27h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251766542
20261111000000-27h-oper-fc-sfc.grib211-11-2026 09:3489.48 Mbytes251766548
20261111000000-27h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766551
20261111000000-282h-oper-fc-pl.grib211-11-2026 09:34365.23 Mbytes251771120
20261111000000-282h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251771129
20261111000000-282h-oper-fc-sfc.grib211-11-2026 09:3491.18 Mbytes251771093
20261111000000-282h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251771102
20261111000000-288h-oper-fc-pl.grib211-11-2026 09:34368.76 Mbytes251771183
20261111000000-288h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251771186
20261111000000-288h-oper-fc-sfc.grib211-11-2026 09:3491.06 Mbytes251771189
20261111000000-288h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251771192
20261111000000-294h-oper-fc-pl.grib211-11-2026 09:34362.89 Mbytes251771227
20261111000000-294h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251771230
20261111000000-294h-oper-fc-sfc.grib211-11-2026 09:3490.5 Mbytes251771233
20261111000000-294h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251771236
20261111000000-300h-oper-fc-pl.grib211-11-2026 09:34369.78 Mbytes251771306
20261111000000-300h-oper-fc-pl.index11-11-2026 09:3430.6 Kbytes251771309
20261111000000-300h-oper-fc-sfc.grib211-11-2026 09:3492.63 Mbytes251771300
20261111000000-300h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251771303
20261111000000-306h-oper-fc-pl.grib211-11-2026 09:34371.43 Mbytes251771400
20261111000000-306h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251771403
20261111000000-306h-oper-fc-sfc.grib211-11-2026 09:3492.35 Mbytes251771406
20261111000000-306h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251771409
20261111000000-30h-oper-fc-pl.grib211-11-2026 09:34363.44 Mbytes251766555
20261111000000-30h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251766558
20261111000000-30h-oper-fc-sfc.grib211-11-2026 09:3490.88 Mbytes251766561
20261111000000-30h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766564
20261111000000-312h-oper-fc-pl.grib211-11-2026 09:34370.62 Mbytes251771447
20261111000000-312h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251771450
20261111000000-312h-oper-fc-sfc.grib211-11-2026 09:3492.52 Mbytes251771453
20261111000000-312h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251771456
20261111000000-318h-oper-fc-pl.grib211-11-2026 09:34369.38 Mbytes251771564
20261111000000-318h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251771570
20261111000000-318h-oper-fc-sfc.grib211-11-2026 09:3492.61 Mbytes251771579
20261111000000-318h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251771582
20261111000000-324h-oper-fc-pl.grib211-11-2026 09:34370.93 Mbytes251771618
20261111000000-324h-oper-fc-pl.index11-11-2026 09:3430.59 Kbytes251771621
20261111000000-324h-oper-fc-sfc.grib211-11-2026 09:3494.4 Mbytes251771609
20261111000000-324h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251771615
20261111000000-330h-oper-fc-pl.grib211-11-2026 09:34375.33 Mbytes251772025
20261111000000-330h-oper-fc-pl.index11-11-2026 09:3430.6 Kbytes251772028
20261111000000-330h-oper-fc-sfc.grib211-11-2026 09:3494.22 Mbytes251772033
20261111000000-330h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251772036
20261111000000-336h-oper-fc-pl.grib211-11-2026 09:34373.16 Mbytes251772170
20261111000000-336h-oper-fc-pl.index11-11-2026 09:3430.6 Kbytes251772173
20261111000000-336h-oper-fc-sfc.grib211-11-2026 09:3494.13 Mbytes251772164
20261111000000-336h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251772167
20261111000000-33h-oper-fc-pl.grib211-11-2026 09:34366.37 Mbytes251766592
20261111000000-33h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251766595
20261111000000-33h-oper-fc-sfc.grib211-11-2026 09:3491.53 Mbytes251766598
20261111000000-33h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766601
20261111000000-342h-oper-fc-pl.grib211-11-2026 09:34365.1 Mbytes251772369
20261111000000-342h-oper-fc-pl.index11-11-2026 09:3430.6 Kbytes251772372
20261111000000-342h-oper-fc-sfc.grib211-11-2026 09:3493.24 Mbytes251772376
20261111000000-342h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251772379
20261111000000-348h-oper-fc-pl.grib211-11-2026 09:34370.9 Mbytes251772706
20261111000000-348h-oper-fc-pl.index11-11-2026 09:3430.6 Kbytes251772710
20261111000000-348h-oper-fc-sfc.grib211-11-2026 09:3494.29 Mbytes251772713
20261111000000-348h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251772717
20261111000000-354h-oper-fc-pl.grib211-11-2026 09:34371.5 Mbytes251772834
20261111000000-354h-oper-fc-pl.index11-11-2026 09:3430.6 Kbytes251772840
20261111000000-354h-oper-fc-sfc.grib211-11-2026 09:3493.02 Mbytes251772849
20261111000000-354h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251772855
20261111000000-360h-oper-fc-pl.grib211-11-2026 09:34369.62 Mbytes251772920
20261111000000-360h-oper-fc-pl.index11-11-2026 09:3430.6 Kbytes251772926
20261111000000-360h-oper-fc-sfc.grib211-11-2026 09:3492.83 Mbytes251772905
20261111000000-360h-oper-fc-sfc.index11-11-2026 09:3410.44 Kbytes251772908
20261111000000-36h-oper-fc-pl.grib211-11-2026 09:34369.48 Mbytes251766647
20261111000000-36h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251766651
20261111000000-36h-oper-fc-sfc.grib211-11-2026 09:3492.17 Mbytes251766636
20261111000000-36h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766639
20261111000000-39h-oper-fc-pl.grib211-11-2026 09:34366.88 Mbytes251766721
20261111000000-39h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251766724
20261111000000-39h-oper-fc-sfc.grib211-11-2026 09:3493.19 Mbytes251766698
20261111000000-39h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766707
20261111000000-3h-oper-fc-pl.grib211-11-2026 09:34344.11 Mbytes251765508
20261111000000-3h-oper-fc-pl.index11-11-2026 09:3430.32 Kbytes251765514
20261111000000-3h-oper-fc-sfc.grib211-11-2026 09:3485.46 Mbytes251765502
20261111000000-3h-oper-fc-sfc.index11-11-2026 09:3410.34 Kbytes251765505
20261111000000-42h-oper-fc-pl.grib211-11-2026 09:34365.51 Mbytes251766734
20261111000000-42h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251766737
20261111000000-42h-oper-fc-sfc.grib211-11-2026 09:3492.56 Mbytes251766740
20261111000000-42h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766743
20261111000000-45h-oper-fc-pl.grib211-11-2026 09:34365.8 Mbytes251766777
20261111000000-45h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251766780
20261111000000-45h-oper-fc-sfc.grib211-11-2026 09:3491.97 Mbytes251766783
20261111000000-45h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766786
20261111000000-48h-oper-fc-pl.grib211-11-2026 09:34364.59 Mbytes251766832
20261111000000-48h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251766838
20261111000000-48h-oper-fc-sfc.grib211-11-2026 09:3491.53 Mbytes251766841
20261111000000-48h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766844
20261111000000-51h-oper-fc-pl.grib211-11-2026 09:34362.7 Mbytes251766857
20261111000000-51h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251766860
20261111000000-51h-oper-fc-sfc.grib211-11-2026 09:3490.81 Mbytes251766851
20261111000000-51h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766854
20261111000000-54h-oper-fc-pl.grib211-11-2026 09:34359.21 Mbytes251766913
20261111000000-54h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251766916
20261111000000-54h-oper-fc-sfc.grib211-11-2026 09:3491.1 Mbytes251766907
20261111000000-54h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766910
20261111000000-57h-oper-fc-pl.grib211-11-2026 09:34367.38 Mbytes251766975
20261111000000-57h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251766981
20261111000000-57h-oper-fc-sfc.grib211-11-2026 09:3491.73 Mbytes251766984
20261111000000-57h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251766987
20261111000000-60h-oper-fc-pl.grib211-11-2026 09:34363.99 Mbytes251767007
20261111000000-60h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251767010
20261111000000-60h-oper-fc-sfc.grib211-11-2026 09:3491.76 Mbytes251767001
20261111000000-60h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767004
20261111000000-63h-oper-fc-pl.grib211-11-2026 09:34368.22 Mbytes251767036
20261111000000-63h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251767042
20261111000000-63h-oper-fc-sfc.grib211-11-2026 09:3491.63 Mbytes251767048
20261111000000-63h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767052
20261111000000-66h-oper-fc-pl.grib211-11-2026 09:34370.32 Mbytes251767089
20261111000000-66h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251767095
20261111000000-66h-oper-fc-sfc.grib211-11-2026 09:3492.15 Mbytes251767098
20261111000000-66h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767101
20261111000000-69h-oper-fc-pl.grib211-11-2026 09:34364.76 Mbytes251767139
20261111000000-69h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251767142
20261111000000-69h-oper-fc-sfc.grib211-11-2026 09:3493.48 Mbytes251767133
20261111000000-69h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767136
20261111000000-6h-oper-fc-pl.grib211-11-2026 09:34345.38 Mbytes251765547
20261111000000-6h-oper-fc-pl.index11-11-2026 09:3430.32 Kbytes251765550
20261111000000-6h-oper-fc-sfc.grib211-11-2026 09:3484.99 Mbytes251765536
20261111000000-6h-oper-fc-sfc.index11-11-2026 09:3410.34 Kbytes251765542
20261111000000-72h-oper-fc-pl.grib211-11-2026 09:34366.38 Mbytes251767188
20261111000000-72h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251767194
20261111000000-72h-oper-fc-sfc.grib211-11-2026 09:3493.11 Mbytes251767200
20261111000000-72h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767203
20261111000000-75h-oper-fc-pl.grib211-11-2026 09:34365.41 Mbytes251767290
20261111000000-75h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251767296
20261111000000-75h-oper-fc-sfc.grib211-11-2026 09:3492.7 Mbytes251767272
20261111000000-75h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767282
20261111000000-78h-oper-fc-pl.grib211-11-2026 09:34365.17 Mbytes251767293
20261111000000-78h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251767299
20261111000000-78h-oper-fc-sfc.grib211-11-2026 09:3492.03 Mbytes251767278
20261111000000-78h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767287
20261111000000-81h-oper-fc-pl.grib211-11-2026 09:34364.02 Mbytes251767352
20261111000000-81h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251767355
20261111000000-81h-oper-fc-sfc.grib211-11-2026 09:3492.03 Mbytes251767359
20261111000000-81h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767362
20261111000000-84h-oper-fc-pl.grib211-11-2026 09:34366.98 Mbytes251767373
20261111000000-84h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251767376
20261111000000-84h-oper-fc-sfc.grib211-11-2026 09:3493.03 Mbytes251767367
20261111000000-84h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767370
20261111000000-87h-oper-fc-pl.grib211-11-2026 09:34368.92 Mbytes251767422
20261111000000-87h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251767428
20261111000000-87h-oper-fc-sfc.grib211-11-2026 09:3493.17 Mbytes251767431
20261111000000-87h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767434
20261111000000-90h-oper-fc-pl.grib211-11-2026 09:34363.52 Mbytes251767501
20261111000000-90h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251767504
20261111000000-90h-oper-fc-sfc.grib211-11-2026 09:3492.26 Mbytes251767495
20261111000000-90h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767498
20261111000000-93h-oper-fc-pl.grib211-11-2026 09:34362.61 Mbytes251767518
20261111000000-93h-oper-fc-pl.index11-11-2026 09:3430.45 Kbytes251767521
20261111000000-93h-oper-fc-sfc.grib211-11-2026 09:3491.34 Mbytes251767512
20261111000000-93h-oper-fc-sfc.index11-11-2026 09:3410.4 Kbytes251767515
20261111000000-96h-oper-fc-pl.grib211-11-2026 09:34364.65 Mbytes251767605
20261111000000-96h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251767611
20261111000000-96h-oper-fc-sfc.grib211-11-2026 09:3492.35 Mbytes251767590
20261111000000-96h-oper-fc-sfc.index11-11-2026 09:3410.39 Kbytes251767599
20261111000000-99h-oper-fc-pl.grib211-11-2026 09:34370.93 Mbytes251767602
20261111000000-99h-oper-fc-pl.index11-11-2026 09:3430.46 Kbytes251767608
20261111000000-99h-oper-fc-sfc.grib211-11-2026 09:3492.75 Mbytes251767584
20261111000000-99h-oper-fc-sfc.index11-11-2026 09:3410.4 Kbytes251767593
20261111000000-9h-oper-fc-pl.grib211-11-2026 09:34348.46 Mbytes251765577
20261111000000-9h-oper-fc-pl.index11-11-2026 09:3430.32 Kbytes251765584
20261111000000-9h-oper-fc-sfc.grib211-11-2026 09:3486.44 Mbytes251765589
20261111000000-9h-oper-fc-sfc.index11-11-2026 09:3410.34 Kbytes251765592
LICENCE.txt11-11-2026 09:34108 bytes251765476
README.txt11-11-2026 09:34226 bytes251765479
ECMWF Open Data Products: Terms of Use
Interface Help

A quick reference for the Data Portal interface.

Light / Dark theme

Click the  /  button in the top-right corner to switch between light and dark mode. Your preference is remembered across sessions.

Breadcrumb navigation

The bar below the header shows your current location (e.g. Home › folder › subfolder). Click any segment to jump directly to that level. The button on the right goes up one level.

Browsing files

Click a folder to navigate into it. Click a file to download it directly to your browser.

Search

Type in the Search files… box to filter the current directory listing in real time. The filter is case-insensitive and matches anywhere in the file name.

Page size

The selector next to the search box controls how many entries are shown per page. Use the pagination links at the bottom of the table to move between pages.

Column visibility

The dropdown lets you choose which columns are shown:
• Auto — hides columns automatically on narrow screens.
• All — always shows every column.
• Compact — hides the ID column.
• Custom — pick individual columns with checkboxes.

Sorting

Click any column header to sort the listing. Click again to reverse the order. A third click removes the sort.

Session badge

The badge next to the Traffic button shows the number of active protocol sessions (HTTPS, S3, FTP, SFTP/SCP) for your account vs. the configured maximum. A session is counted from authentication and released when it ends; short-lived operations such as individual S3 API calls open and close quickly, so the counter may fluctuate. The value is always at least 1 while you are logged in. The badge turns yellow when capacity is nearly reached and red when the limit is hit — new connections will be refused until an existing one closes.

Traffic

Click the Traffic button to open a chart showing active connections and upload/download rates for your account over the last 24 hours (times in UTC). Use it to identify quieter periods when the portal has less contention and transfers are likely to be faster.

Access Guide

Click the Access Guide button to open connection instructions for all available protocols (HTTPS, S3, FTP, SFTP/SCP). Each card provides ready-to-use commands with a copy button.

HTTPS:
S3:
FTP: :
SFTP: :22
Notice banners

Blue information banners and orange warning banners may appear above or below the file listing. These are messages set by the system administrator — read them before downloading.

About

Click the icon at the right end of the breadcrumb bar to open the About panel for version and build information.