Quality Disclaimers
A description of the rationale of quality disclaimers can be found in the Product performances documentation.
| id | mission | quality status | last modified | validity start | validity stop | description |
|---|---|---|---|---|---|---|
| #86 | S1A | DEGRADED | 2023-04-11 12:46:02 | 2022-04-08 00:00:00 | 2022-05-12 08:25:01 | Sentinel-1A swell inversion (OCN/OSW processing) performed using invalid a priori wind speed and direction |
| #81 | S1A | DEGRADED | 2023-06-02 16:18:02 | 2022-03-23 07:50:46 | 2022-05-12 08:15:27 | S-1A OCN products with invalid xsd files |
| #75 | S1A | DEGRADED | 2022-01-24 14:14:44 | 2021-12-12 23:57:58 | 2021-12-14 11:12:43 | S-1A Level 2 OCN products not containing the OWI (gridded wind field) and OSW (Swell) information |
| #70 | S1A | DEGRADED | 2022-01-26 08:59:29 | 2021-11-03 03:43:32 | 2021-11-03 10:33:59 | S-1A products generated with inconsistent processing configuration following the IPF3.40 deployment |
| #66 | S1A | DEGRADED | 2021-02-05 13:59:53 | 2014-09-30 15:17:26 | 2020-05-12 10:18:41 | Bias in radiometric calibration of S1-A WV products acquired before 12th May 2020 |
| #64 | S1A | DEGRADED | 2021-02-05 13:49:38 | 2020-05-12 10:18:41 | 2030-01-01 00:00:00 | Bias in OSW Wind Speed measurement for S-1A WV2 starting from 12th May 2020 2020 |
| #62 | S1A | DEGRADED | 2021-02-05 13:45:52 | 2020-05-12 10:18:41 | 2020-06-23 01:38:51 | Bias in OSW Wind Speed measurement for S-1A WV1 between 12th May 2020 and 23rd June 2020 |
| #56 | S1A | DEGRADED | 2020-07-03 15:21:45 | 2020-06-22 20:17:50 | 2020-07-02 02:00:46 | S-1A issue on the WV OCN: anomaly on swell spectrum energy with IPF 3.3x |
| #42 | S1A | DEGRADED | 2023-09-12 07:52:07 | 2019-02-28 09:42:51 | 2019-03-11 09:12:44 | Test of the new S-1A antenna configuration, aiming improvement of WV2 performances |
| #28 | S1A | DEGRADED | 2023-06-02 16:14:28 | 2015-11-24 12:03:51 | 2018-03-13 02:30:17 | S-1A L2 OCN products provide reverse OSW wind direction respect to the specification |
| #24 | S1A | DEGRADED | 2017-03-14 16:15:50 | 2017-01-12 00:18:59 | 2017-01-24 06:52:28 | Incorrect Cycle Number in S1-A Products acquired between 12/01/2017 and 24/01/2017 |
| #22 | S1A | DEGRADED | 2019-06-11 16:24:51 | 2014-09-30 15:17:26 | 2019-04-17 06:30:03 | Invalid annotation of SSPPDU in the manifest files of S-1A |
| #18 | S1A | DEGRADED | 2016-08-17 09:05:02 | 2014-09-30 15:17:26 | 2016-07-05 10:16:00 | Invalid annotation of NSSDC identifier of Sentinel-1A between April 2014 and July 5th 2016 |
| #17 | S1A | NOMINAL | 2016-04-22 14:31:18 | 2016-01-26 21:17:42 | 2016-02-04 16:29:59 | Incorrect Cycle Number in S1-A Products acquired between 26/01/2016 and 04/02/2016 |
| #14 | S1A | DEGRADED | 2015-08-03 15:28:47 | 2015-03-19 02:29:22 | 2015-07-03 08:09:02 | Invalid radiometric calibration of WV L1 and L2 products |
| #11 | S1A | DEGRADED | 2015-07-31 16:41:25 | 2015-07-02 00:31:03 | 2030-01-01 00:00:00 | S-1 L2 OCN product preliminary qualified |
| #10 | S1A | DEGRADED | 2015-08-03 09:50:59 | 2014-10-03 00:00:00 | 2015-07-03 06:33:15 | Denoising vectors not qualified |
| #3 | S1A | DEGRADED | 2014-11-26 13:25:22 | 2014-09-30 15:17:26 | 2014-10-03 04:07:54 | Level 1 products processed with incorrect gains |