Status of the NRT System

Status Information
[2025-07-27 16:20:16 UTC] Last L2 file generated: 2025072710120160340 at 2025-07-27 16:10:11.780
[2025-07-27 16:20:16 UTC] Last L1 file processed: 202507271116 from 2025-07-27 12:36:40.659
[2025-07-27 16:20:16 UTC] End GOSAT-FOCAL processing chain; processed 60 new L1 file(s), generated 47 new L2 file(s)
[2025-07-27 16:20:16 UTC] Successfully processed 2025072711160190130 within 95 s
[2025-07-27 16:20:16 UTC] No XCH4_Proxy data left after post-processing; no output file generated for 2025072711160190130
[2025-07-27 16:20:16 UTC] Last L2 file generated: 2025072710120160340 at 2025-07-27 16:10:11.780
[2025-07-27 16:20:16 UTC] Last L1 file processed: 202507271116 from 2025-07-27 12:36:40.659
[2025-07-27 16:20:16 UTC] End GOSAT-FOCAL processing chain; processed 60 new L1 file(s), generated 47 new L2 file(s)
[2025-07-27 16:20:16 UTC] Successfully processed 2025072711160190130 within 95 s
[2025-07-27 16:20:16 UTC] No XCH4_Proxy data left after post-processing; no output file generated for 2025072711160190130
[2025-07-27 16:20:16 UTC] Post-Processing done: 2025072711160190130; 0 XCH4_Proxy measurement(s) remain
[2025-07-27 16:20:16 UTC] Post-Processing start: 2025072711160190130; XCH4_Proxy
[2025-07-27 16:20:16 UTC] No XCH4 data left after post-processing; no output file generated for 2025072711160190130
[2025-07-27 16:20:16 UTC] Post-Processing done: 2025072711160190130; 0 XCH4 measurement(s) remain
[2025-07-27 16:20:16 UTC] Post-Processing start: 2025072711160190130; XCH4
[2025-07-27 16:20:16 UTC] No XCO2 data left after post-processing; no output file generated for 2025072711160190130
[2025-07-27 16:20:16 UTC] Post-Processing done: 2025072711160190130; 0 XCO2 measurement(s) remain
[2025-07-27 16:20:16 UTC] Post-Processing start: 2025072711160190130; XCO2
[2025-07-27 16:20:16 UTC] Processing done: 2025072711160190130; 7 measurement(s) remain
[2025-07-27 16:18:42 UTC] Start processing chain for 2025072711160190130
[2025-07-27 16:18:41 UTC] No data left after processing; no output file generated for 2025072711150190121
[2025-07-27 16:18:26 UTC] Start processing chain for 2025072711150190121
[2025-07-27 16:18:25 UTC] No data left after processing; no output file generated for 2025072710270160431
[2025-07-27 16:18:09 UTC] Start processing chain for 2025072710270160431
[2025-07-27 16:18:08 UTC] No data left after processing; no output file generated for 2025072710250160420
[2025-07-27 16:17:52 UTC] Start processing chain for 2025072710250160420
[2025-07-27 16:17:52 UTC] No data left after processing; no output file generated for 2025072710240160410
[2025-07-27 16:17:36 UTC] Start processing chain for 2025072710240160410
[2025-07-27 16:17:36 UTC] No data left after processing; no output file generated for 2025072710240160401
[2025-07-27 16:17:20 UTC] Start processing chain for 2025072710240160401
[2025-07-27 16:17:20 UTC] Successfully processed 2025072710160160360 within 234 s
[2025-07-27 16:17:20 UTC] No XCH4_Proxy data left after post-processing; no output file generated for 2025072710160160360
[2025-07-27 16:17:20 UTC] Post-Processing done: 2025072710160160360; 0 XCH4_Proxy measurement(s) remain
[2025-07-27 16:17:20 UTC] Post-Processing start: 2025072710160160360; XCH4_Proxy
[2025-07-27 16:17:20 UTC] No XCH4 data left after post-processing; no output file generated for 2025072710160160360
[2025-07-27 16:17:20 UTC] Post-Processing done: 2025072710160160360; 0 XCH4 measurement(s) remain
[2025-07-27 16:17:20 UTC] Post-Processing start: 2025072710160160360; XCH4
[2025-07-27 16:17:20 UTC] No XCO2 data left after post-processing; no output file generated for 2025072710160160360
[2025-07-27 16:17:20 UTC] Post-Processing done: 2025072710160160360; 0 XCO2 measurement(s) remain
[2025-07-27 16:17:20 UTC] Post-Processing start: 2025072710160160360; XCO2
[2025-07-27 16:17:20 UTC] Processing done: 2025072710160160360; 36 measurement(s) remain
[2025-07-27 16:13:26 UTC] Start processing chain for 2025072710160160360
[2025-07-27 16:13:26 UTC] Successfully processed 2025072710150160361 within 90 s
[2025-07-27 16:13:26 UTC] No XCH4_Proxy data left after post-processing; no output file generated for 2025072710150160361
[2025-07-27 16:13:26 UTC] Post-Processing done: 2025072710150160361; 0 XCH4_Proxy measurement(s) remain
[2025-07-27 16:13:26 UTC] Post-Processing start: 2025072710150160361; XCH4_Proxy
[2025-07-27 16:13:26 UTC] No XCH4 data left after post-processing; no output file generated for 2025072710150160361
[2025-07-27 16:13:26 UTC] Post-Processing done: 2025072710150160361; 0 XCH4 measurement(s) remain
[2025-07-27 16:13:26 UTC] Post-Processing start: 2025072710150160361; XCH4
[2025-07-27 16:13:26 UTC] No XCO2 data left after post-processing; no output file generated for 2025072710150160361
[2025-07-27 16:13:26 UTC] Post-Processing done: 2025072710150160361; 0 XCO2 measurement(s) remain
[2025-07-27 16:13:26 UTC] Post-Processing start: 2025072710150160361; XCO2
[2025-07-27 16:13:26 UTC] Processing done: 2025072710150160361; 2 measurement(s) remain
[2025-07-27 16:11:56 UTC] Start processing chain for 2025072710150160361
[2025-07-27 16:11:56 UTC] Successfully processed 2025072710140160351 within 104 s
[2025-07-27 16:11:56 UTC] No XCH4_Proxy data left after post-processing; no output file generated for 2025072710140160351
[2025-07-27 16:11:56 UTC] Post-Processing done: 2025072710140160351; 0 XCH4_Proxy measurement(s) remain
[2025-07-27 16:11:56 UTC] Post-Processing start: 2025072710140160351; XCH4_Proxy
[2025-07-27 16:11:56 UTC] No XCH4 data left after post-processing; no output file generated for 2025072710140160351
[2025-07-27 16:11:56 UTC] Post-Processing done: 2025072710140160351; 0 XCH4 measurement(s) remain
[2025-07-27 16:11:56 UTC] Post-Processing start: 2025072710140160351; XCH4
[2025-07-27 16:11:55 UTC] No XCO2 data left after post-processing; no output file generated for 2025072710140160351
[2025-07-27 16:11:55 UTC] Post-Processing done: 2025072710140160351; 0 XCO2 measurement(s) remain
[2025-07-27 16:11:55 UTC] Post-Processing start: 2025072710140160351; XCO2
[2025-07-27 16:11:55 UTC] Processing done: 2025072710140160351; 11 measurement(s) remain
[2025-07-27 16:10:11 UTC] Start processing chain for 2025072710140160351
[2025-07-27 16:10:11 UTC] Successfully processed 2025072710120160340 within 107 s
[2025-07-27 16:10:10 UTC] Post-Processing done: 2025072710120160340; 2 XCH4_Proxy measurement(s) remain
[2025-07-27 16:10:10 UTC] Post-Processing start: 2025072710120160340; XCH4_Proxy
[2025-07-27 16:10:10 UTC] No XCH4 data left after post-processing; no output file generated for 2025072710120160340
[2025-07-27 16:10:10 UTC] Post-Processing done: 2025072710120160340; 0 XCH4 measurement(s) remain
[2025-07-27 16:10:10 UTC] Post-Processing start: 2025072710120160340; XCH4
[2025-07-27 16:10:10 UTC] No XCO2 data left after post-processing; no output file generated for 2025072710120160340
[2025-07-27 16:10:10 UTC] Post-Processing done: 2025072710120160340; 0 XCO2 measurement(s) remain
[2025-07-27 16:10:10 UTC] Post-Processing start: 2025072710120160340; XCO2
[2025-07-27 16:10:10 UTC] Processing done: 2025072710120160340; 19 measurement(s) remain
[2025-07-27 16:08:25 UTC] Start processing chain for 2025072710120160340
[2025-07-27 16:08:25 UTC] Successfully processed 2025072710110160330 within 94 s
[2025-07-27 16:08:23 UTC] Post-Processing done: 2025072710110160330; 4 XCH4_Proxy measurement(s) remain
[2025-07-27 16:08:23 UTC] Post-Processing start: 2025072710110160330; XCH4_Proxy
[2025-07-27 16:08:23 UTC] No XCH4 data left after post-processing; no output file generated for 2025072710110160330
[2025-07-27 16:08:23 UTC] Post-Processing done: 2025072710110160330; 0 XCH4 measurement(s) remain
[2025-07-27 16:08:23 UTC] Post-Processing start: 2025072710110160330; XCH4
[2025-07-27 16:08:23 UTC] No XCO2 data left after post-processing; no output file generated for 2025072710110160330
[2025-07-27 16:08:23 UTC] Post-Processing done: 2025072710110160330; 0 XCO2 measurement(s) remain
[2025-07-27 16:08:23 UTC] Post-Processing start: 2025072710110160330; XCO2
[2025-07-27 16:08:23 UTC] Processing done: 2025072710110160330; 6 measurement(s) remain
[2025-07-27 16:06:50 UTC] Start processing chain for 2025072710110160330
[2025-07-27 16:06:50 UTC] Successfully processed 2025072710090160320 within 49 s
[2025-07-27 16:06:50 UTC] No XCH4_Proxy data left after post-processing; no output file generated for 2025072710090160320
[2025-07-27 16:06:50 UTC] Post-Processing done: 2025072710090160320; 0 XCH4_Proxy measurement(s) remain
[2025-07-27 16:06:50 UTC] Post-Processing start: 2025072710090160320; XCH4_Proxy
[2025-07-27 16:06:50 UTC] No XCH4 data left after post-processing; no output file generated for 2025072710090160320
[2025-07-27 16:06:50 UTC] Post-Processing done: 2025072710090160320; 0 XCH4 measurement(s) remain
[2025-07-27 16:06:50 UTC] Post-Processing start: 2025072710090160320; XCH4
[2025-07-27 16:06:50 UTC] No XCO2 data left after post-processing; no output file generated for 2025072710090160320
[2025-07-27 16:06:50 UTC] Post-Processing done: 2025072710090160320; 0 XCO2 measurement(s) remain
[2025-07-27 16:06:50 UTC] Post-Processing start: 2025072710090160320; XCO2
[2025-07-27 16:06:50 UTC] Processing done: 2025072710090160320; 3 measurement(s) remain
[2025-07-27 16:06:01 UTC] Start processing chain for 2025072710090160320
[2025-07-27 16:06:01 UTC] Successfully processed 2025072710070160310 within 64 s
[2025-07-27 16:05:59 UTC] Post-Processing done: 2025072710070160310; 1 XCH4_Proxy measurement(s) remain
[2025-07-27 16:05:59 UTC] Post-Processing start: 2025072710070160310; XCH4_Proxy
[2025-07-27 16:05:59 UTC] No XCH4 data left after post-processing; no output file generated for 2025072710070160310
[2025-07-27 16:05:59 UTC] Post-Processing done: 2025072710070160310; 0 XCH4 measurement(s) remain
Global L2 map of the last 30 days

GOSAT-FOCAL L2 time series (last 30 days)

NRT System Statistics (last 30 days)

Publications
Noël et al., 2021,
XCO2 retrieval for GOSAT and GOSAT-2 based on the FOCAL algorithm,
Atmos. Meas. Tech., 14(5), 3837–3869, doi: rm10.5194/amt-14-3837-2021.
Noël et al., 2022,
Retrieval of greenhouse gases from GOSAT and GOSAT-2 using the FOCAL algorithm,
Atmos. Meas. Tech., 15(11), 3401–3437, 2022, doi: rm10.5194/amt-15-3401-2022.
Condition of Use
When using FOCAL data, you agree ...
... to inform us prior to any publication where FOCAL data products are planned to be used,
... to offer us co-authorship for any planned peer-reviewed publication based on FOCAL data products (for non peer-reviewed publications it is sufficient if you add an appropriate acknowledgement),
... not to distribute the FOCAL data products to any third party (the only exception being colleagues working in your institute, in this case you agree to inform them about the conditions listed here and that they also have to accept these conditions).
Data Access
Acknowledgements
ABSCO cross sections for CO2 were provided by NASA and the
ACOS/OCO-2 team.
GMTED2010 topography data were provided from the U.S.
Geological Survey (USGS) and the National
Geospatial-Intelligence Agency (NGA).
We thank the European Center for Medium Range Weather
Forecasts (ECMWF) for providing us with meteorological data.
This work has received funding from JAXA GOSAT, EUMETSAT
(FOCAL-CO2M study), ESA (GHG-CCI+ project) and the State and
the University of Bremen.