https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-05T18:17:54.081534Z
2021-05-05T18:18:44.079666Z
s3://sentinel-s1-l1c/GRD/2021/5/5/IW/DV/S1B_IW_GRDH_1SDV_20210505T181819_20210505T181844_026773_0332BA_542A
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-05T18:18:19.082088Z
2021-05-05T18:18:44.079666Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.99608187928226
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-05T19:39:20.786247Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210505T181819_20210505T181844_026773_0332BA_542A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.2065501975146096 7.818127731313728,-1.6467182997451923 7.932714508040098,-1.0872419982608623 8.046409712546017,-0.5264129770586086 8.159549217833511,0.02477545783324451 8.26992245416305,-0.04931935116916006 8.631509728915592,-0.19301068610760141 9.355700355007142,-0.2761641993350891 9.777954005986192,-0.8293275851242231 9.66888301159183,-1.39338485152811 9.55667078278886,-1.95528820505021 9.443901810215399,-2.5169905831620616 9.330198968947396,-2.4675189626706566 9.088458959017547,-2.4295560240953975 8.907115598947316,-2.3561291607348354 8.543911833284445,-2.318835473530945 8.362425039625473,-2.2804289278757115 8.181164258843662,-2.244254139476038 7.999443247012427,-2.2065501975146096 7.818127731313728))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.835774895808
46.04528879596339
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/2021/5/5/IW/DV/S1B_IW_GRDH_1SDV_20210505T181754_20210505T181819_026773_0332BA_6003
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-05T18:17:54.081534Z
2021-05-05T18:18:19.080600Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.01121648891
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-05T19:39:11.087160Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210505T181754_20210505T181819_026773_0332BA_6003
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.894889188496611 6.305768661470231,-1.3367776480827798 6.421214074686856,-0.7767746351878094 6.53638325822966,-0.2215207273316222 6.6499023925251555,0.33109989776303456 6.762213279927334,0.2912024990348318 6.942428114539739,0.25539185726341773 7.1235609111789735,0.21735223058597095 7.304237075096697,0.18216045583893095 7.485482941709905,0.1456011361587744 7.666447168616251,0.10844564177893892 7.847285998180131,0.03673959492732191 8.209469867688334,0.02477545783324451 8.26992245416305,-0.5264129770586086 8.159549217833511,-1.0872419982608623 8.046409712546017,-1.6467182997451923 7.932714508040098,-2.2065501975146096 7.818127731313728,-2.1930266486022876 7.757759753903321,-2.1538504508768357 7.576651150573728,-2.1171283657815985 7.395034713510083,-2.0789750662009343 7.213711281393762,-2.0423706562074853 7.032065414592812,-2.0045258379387847 6.850673672513115,-1.9688069528380185 6.668838831820093,-1.9298025084486057 6.48768282224408,-1.894889188496611 6.305768661470231))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81551314397758
46.05927329561983
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
2021-12-26T05:10:36.780765Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N07W002/2021/05/05/0332BA
2.0E-4
2.0E-4
true
block average
2
2
8.0
-2.0
7.0
-1.0
POLYGON((-2.0 7.0,-2.0 8.0,-1.0 8.0,-1.0 7.0,-2.0 7.0))
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_0332BA_N07W002_2021_05_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0332BA_N07W002_2021_05_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0332BA_N07W002_2021_05_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0332BA_N07W002_2021_05_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0332BA_N07W002_2021_05_05_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