| 05-Aug-2019 |
The ASCAT-A winds have been unavailable between 30 July 17:00 and 5 Aug 18:00 UTC sensing time due to a spacecraft anomaly.
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| 12-Mar-2019 |
The wind products have been unavailable on 12 March between 11:48 and 15:30 UTC sensing time due to a ground segment anomaly.
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| 18-Jan-2019 |
The wind products have been partly unavailable on EUMETCast on 18 January between 0:00 and 10:00 UTC.
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| 28-Nov-2018 |
The ASCAT-A Coastal winds have been delayed and partly unavailable between 27 November 13:57 and 28 November 9:53 UTC sensing time due to an anomaly in the KNMI EUMETCast reception station.
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| 25-Sep-2018 |
The CMOD7 Geophysical Model Function replaces CMOD5n for wind retrieval; stress-equivalent ECMWF model background winds are used instead of real 10m winds. AWDP version is 3_2_01.
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| 10-Dec-2017 |
The ASCAT-A winds have been unavailable on 10 December between 9:42 and 15:51 UTC sensing time due to an anomaly in the KNMI EUMETCast reception station.
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| 29-May-2017 |
The ASCAT-A winds have been unavailable between 27 May 2:06 and 29 May 11:30 UTC sensing time due to an instrument anomaly.
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| 14-May-2017 |
The ASCAT-A coastal winds have been unavailable between 13 May 22:33 and 14 May 2:18 UTC sensing time due to a ground segment anomaly.
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| 18-Mar-2017 |
The ASCAT-A coastal winds have been unavailable on 18 March between 6:30 and 10:36 UTC sensing time due to an anomaly at KNMI.
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| 08-Feb-2017 |
The ASCAT-A coastal winds have been unavailable on 8 February between 11:33 and 16:09 UTC sensing time due to an anomaly at KNMI.
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| 25-Jan-2017 |
The ASCAT-A coastal winds have been unavailable and delayed on 25 January between 11:24 and 14:09 UTC sensing time due to a ground segment anomaly.
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| 06-Jan-2017 |
The ASCAT-A 25 km winds have been unavailable on 6 January between 9:54 and 15:15 UTC sensing time due to an anomaly in the KNMI EUMETCast reception station.
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| 04-Dec-2016 |
The ASCAT-A winds have been unavailable on between 3 December 19:54 and 4 December 1:30 UTC sensing time due to a spacecraft anomaly.
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| 22-Sep-2016 |
The ASCAT-A coastal winds have been unavailable between 21 September 18:03 and 22 September 0:00 UTC sensing time due to an anomaly in the KNMI EUMETCast reception station.
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| 18-Sep-2016 |
The ASCAT-A winds have been unavailable on 17 September between 11:33 and 17:57 UTC and between 17 September 19:30 and 18 September 14:15 UTC sensing time due to a power outage at KNMI.
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| 22-Jul-2016 |
The ASCAT-A winds have been unavailable on 22 July between 0:21 and 10:11 UTC sensing time due to a spacecraft anomaly.
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| 29-Mar-2016 |
The EARS 12.5 km wind products have been replaced by 12.5 km coastal wind products. ASCAT-A backscatter data correction to compensate for the instrument anomalies that occurred in autumn 2014. AWDP version is 2_4_01.
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| 29-Mar-2016 |
The ASCAT winds have been unavailable on 27 March between 11:42 and 15:12 UTC sensing time due to an anomaly in the KNMI EUMETCast reception station.
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| 05-Nov-2015 |
The ASCAT winds have been unavailable on 4 November between 10:54 and 16:12 UTC sensing time due to a Metop-A out of plane manoeuvre.
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| 15-Oct-2015 |
The ASCAT winds have been unavailable between 14 October 23:36 and 15 October 2:54 UTC sensing time due to a ground segment anomaly.
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| 14-Oct-2015 |
The ASCAT winds have been unavailable on 14 October between 11:30 and 16:42 UTC sensing time due to a Metop-A out of plane manoeuvre.
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| 03-Jun-2014 |
The ASCAT winds have been unavailable on 2 June between 11:50 and 15:38 UTC sensing time due to a ground segment anomaly.
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| 12-May-2014 |
The ASCAT winds have been unavailable on 12 May between 11:00 and 12:42 UTC sensing time due to a ground segment anomaly.
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| 10-Apr-2014 |
The ASCAT winds have been unavailable on 9 April between 11:24 and 16:00 UTC sensing time due to a Metop-A out of plane manoeuvre.
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| 27-Mar-2014 |
The ASCAT winds have been unavailable on 26 March between 10:36 and 15:03 UTC sensing time due to a Metop-A out of plane manoeuvre and an EPS ground segment anomaly.
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| 12-Feb-2014 |
AWDP version 2_3_00: preparation for change of Metop-A level 1 calibration (activated at 12 March).
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| 12-Nov-2013 |
Metop-A ASCAT data have been unavailable on 12 November from 11:42 to 16:48 UTC due to a satellite anomaly.
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| 14-May-2013 |
AWDP version 2_2_00: preparation for level 1b data format change.
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| 25-Apr-2013 |
No winds have been available between 24 April, 11:03 and 25 April, 0:47 UTC due to a data reception issue at KNMI.
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| 21-Mar-2013 |
No winds have been available between 20 March, 12:27 and 21 March, 6:50 UTC due to a Metop out of plane manoeuvre.
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| 06-Feb-2013 |
The ASCAT winds have been unavailable on 6 February between 1:45 and 5:09 UTC sensing time due to an issue with the KNMI EUMETCast reception station.
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| 29-Nov-2012 |
The coastal wind product has been unavailable on 28 November, between 16:00 and 19:30 UTC sensing time due to a problem in the data connection between EUMETSAT and KNMI.
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| 02-Oct-2012 |
The coastal wind product is available on the GTS now.
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| 18-Sep-2012 |
AWDP version 2_1_01: implementation of Bayesian ice screening.
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| 30-Jul-2012 |
The product monitoring flag was raised more often than usual in the ASCAT wind products in June and July. This is due to issues in the ice screening. As long as the appropriate flags are considered, the products can be used without restrictions.
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| 02-Nov-2011 |
The ASCAT coastal wind product is available on EUMETCast with pre-operational status.
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| 23-Oct-2011 |
Due to a Metop-A spontaneous payload switch-off, the ASCAT wind products have been unavailable between 22 October, 21:54 and 23 October, 15:45 UTC sensing time.
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| 18-Oct-2011 |
The provision of ASCAT winds has been interrupted between 17 October 23:27 and 18 October 4:12 UTC sensing time due to a hardware problem at KNMI.
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| 30-Sep-2011 |
Due to an issue in the level 1 backscatter data, no winds were available in the descending Metop passes between 29 September, 2:21 and 29 September 14:36 UTC.
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| 29-Sep-2011 |
No winds have been available between 28 September, 11:36 and 29 September, 2:21 UTC due to a Metop out of plane manoeuvre.
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| 05-Sep-2011 |
Due to an EUMETCast service interruption, the ASCAT winds have been unavailable between 4 September, 20:39 and 5 September, 2:42 UTC sensing time.
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| 30-Aug-2011 |
The provision of ASCAT wind data has been delayed on 29 August, between 9:00 and 14:00 UTC due to a hardware problem at KNMI.
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| 16-Aug-2011 |
AWDP version 2_1_00: up to four wind solutions present in the coastal BUFR products.
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| 16-May-2011 |
ASCAT winds have been unavailable between 14 May, 10:51 and 16 May, 10:50 UTC due to an instrument anomaly.
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| 27-Apr-2011 |
ASCAT coastal product is available with demonstrational status. AWDP version is 2_0_00.
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| 05-Jan-2011 |
ASCAT winds had reduced quality (wind speed bias approx. 0.5 m/s) and have been temporarily unavailable due to a problem in the ASCAT on-board power gain between 3 January, 3:30 and 4 January, 15:15 UTC.
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| 06-Oct-2010 |
No winds have been available between 5 October, 11:38 and 6 October, 5:12 UTC due to a MetOp out of plane manoeuvre.
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| 12-May-2010 |
ASCAT coastal product is available with development status.
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