https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-26T02:20:44.212120Z
2021-04-26T02:21:39.083731Z
s3://sentinel-s1-l1c/GRD/2021/4/26/IW/DV/S1A_IW_GRDH_1SDV_20210426T022109_20210426T022139_037615_046FE7_5601
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-04-26T02:21:09.213229Z
2021-04-26T02:21:39.083731Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4946649792149
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-26T08:56:32.916257Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210426T022109_20210426T022139_037615_046FE7_5601
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.63834811921085 -24.364877581021016,47.32144802766624 -24.292229689343245,47.05620265301871 -24.23080567742195,46.819886489336945 -24.175702150812736,46.45264323671159 -24.08922401703273,46.08056422271136 -24.00058087636238,45.82748584750971 -23.939689821571516,45.58629451282677 -23.88125257938177,45.24834856607255 -23.798631599960952,44.99719502087554 -24.69569760208259,44.94633972549558 -24.875029218873383,44.84261867846265 -25.23324788998377,44.791642084581525 -25.412606328147973,44.77737274712719 -25.461366578793328,45.12068881869203 -25.545668558799765,45.36980050240811 -25.606260343084163,45.620009717815215 -25.66663601072814,45.99431719297115 -25.756044500866366,46.369180124217955 -25.84449518952444,46.61939576667595 -25.902927711758124,46.8698559166553 -25.960930694391262,47.189528867360494 -26.03424027695358,47.300668837543654 -25.62527056281889,47.39786003208613 -25.26523235480596,47.54256955898455 -24.725021829375706,47.63834811921085 -24.364877581021016))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.81801
45.68631555652766
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/4/26/IW/DV/S1A_IW_GRDH_1SDV_20210426T022044_20210426T022109_037615_046FE7_017A
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-04-26T02:20:44.212120Z
2021-04-26T02:21:09.211737Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4224315610974
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-26T10:41:42.170130Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210426T022044_20210426T022109_037615_046FE7_017A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.03935208340262 -22.865034890859203,47.47436064850255 -22.73512952551726,47.10248741331676 -22.648389159846353,46.855628813394105 -22.59027574330449,46.4917095587877 -22.503843321028693,46.247790792832205 -22.445389952986464,45.669085071622554 -22.30503332174295,45.521770454160865 -22.843605143245984,45.47165643040098 -23.022942476880306,45.42232030493879 -23.202491270837236,45.37149263404223 -23.381685954886873,45.321341519413025 -23.5610663730555,45.270016172448706 -23.740170548657005,45.24834856607255 -23.798631599960952,45.58629451282677 -23.88125257938177,45.82748584750971 -23.939689821571516,46.08056422271136 -24.00058087636238,46.45264323671159 -24.08922401703273,46.819886489336945 -24.175702150812736,47.05620265301871 -24.23080567742195,47.32144802766624 -24.292229689343245,47.63834811921085 -24.364877581021016,47.64570252908031 -24.366271752609997,47.8514712616905 -23.58592335271564,48.03935208340262 -22.865034890859203))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.95986331283486
45.78806425718243
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T04:43:13.038774Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S24E046/2021/04/26/046FE7
2.0E-4
2.0E-4
true
block average
2
2
-23.0
46.0
-24.0
47.0
POLYGON((46.0 -24.0,46.0 -23.0,47.0 -23.0,47.0 -24.0,46.0 -24.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_046FE7_S24E046_2021_04_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046FE7_S24E046_2021_04_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046FE7_S24E046_2021_04_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046FE7_S24E046_2021_04_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046FE7_S24E046_2021_04_26_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid