https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-07T06:03:06.575598Z
2021-08-07T06:03:56.574408Z
s3://sentinel-s1-l1c/GRD/2021/8/7/IW/DV/S1B_IW_GRDH_1SDV_20210807T060331_20210807T060356_028136_035B4B_B6A6
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
2021-08-07T06:03:31.575754Z
2021-08-07T06:03:56.574408Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7749199086382
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-07T09:45:37.938902Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210807T060331_20210807T060356_028136_035B4B_B6A6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.48500806902619376 32.33799172273113,0.08664550650784511 32.40214984508233,-0.1932498557881856 32.4464148711047,-0.47013336738170836 32.4895534331634,-0.7610676673048193 32.53416845079089,-1.170359650469022 32.595749088343965,-1.4478512434699153 32.63669122631762,-1.729858653738183 32.67762984711661,-2.1486982610940744 32.737203690862486,-2.1877292338972434 32.557261918817915,-2.219773925160851 32.37624828524955,-2.2891903487845315 32.01495148981954,-2.324967018554854 31.83444778733593,-2.3579726859901453 31.65354712788744,-2.3920586750455124 31.472794338019323,-2.438727597662453 31.23226696614705,-2.1651741819853934 31.192457928013184,-1.8890909026189382 31.151662544589037,-1.4792977401111986 31.08995032095514,-1.2037423766214856 31.04767944012487,-0.9267651008852915 31.004561482617326,-0.5143503051784906 30.939184513726445,-0.24627263238784536 30.895929890028686,0.14534656449509087 30.83167172144877,0.19904039345433966 31.072533403273212,0.3217088518109179 31.614881973018203,0.361940674693122 31.795776257961034,0.48500806902619376 32.33799172273113))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72171299115909
46.68874181889631
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/2021/8/7/IW/DV/S1B_IW_GRDH_1SDV_20210807T060306_20210807T060331_028136_035B4B_F905
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
2021-08-07T06:03:06.575598Z
2021-08-07T06:03:31.574252Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8774540338439
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-07T09:24:37.247691Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210807T060306_20210807T060331_028136_035B4B_F905
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.8205394710508365 33.845397378701364,0.420543783295599 33.90858122640718,0.13861750505876744 33.95227265825299,-0.28476082804822356 34.01659267563303,-0.5682213559800335 34.0587891313779,-0.8519459461573438 34.100330294259415,-1.1369000773156708 34.14135174182517,-1.4199541011242134 34.181410097489255,-1.846221607077271 34.24043608152217,-1.9201568660238524 33.87992555686251,-1.9562837203964716 33.69950538097375,-1.9934703958854751 33.51922816737792,-2.0296497089528542 33.3388086889723,-2.0698719800219743 33.15894497609394,-2.1039249560798314 32.978225796890825,-2.1486982610940744 32.737203690862486,-1.729858653738183 32.67762984711661,-1.4478512434699153 32.63669122631762,-1.170359650469022 32.595749088343965,-0.7610676673048193 32.53416845079089,-0.47013336738170836 32.4895534331634,-0.1932498557881856 32.4464148711047,0.08664550650784511 32.40214984508233,0.48500806902619376 32.33799172273113,0.5749155883328669 32.76070850560039,0.6161125937117004 32.941457689008914,0.6453415069571241 33.12413066786241,0.6944353797269873 33.303615925899095,0.7346336058162373 33.4845311526113,0.7765523136473069 33.665172870557036,0.8205394710508365 33.845397378701364))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72171072897455
46.66717081873253
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
2021-12-26T09:52:31.179146Z
Batch API, v4.44.1
s3://deafrica-sentinel-1/s1_rtc/N32W001/2021/08/07/035B4B
2.0E-4
2.0E-4
true
block average
2
2
33.0
-1.0
32.0
0.0
POLYGON((-1.0 32.0,-1.0 33.0,0.0 33.0,0.0 32.0,-1.0 32.0))
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_035B4B_N32W001_2021_08_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035B4B_N32W001_2021_08_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035B4B_N32W001_2021_08_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035B4B_N32W001_2021_08_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035B4B_N32W001_2021_08_07_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