https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-21T19:04:31.757916Z
2021-10-21T19:05:25.764107Z
s3://sentinel-s1-l1c/GRD/2021/10/21/IW/DV/S1B_IW_GRDH_1SDV_20211021T190500_20211021T190525_029238_037D40_BA11
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
2021-10-21T19:05:00.765504Z
2021-10-21T19:05:25.764107Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.42988671105775
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-21T19:39:43.451306Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211021T190500_20211021T190525_029238_037D40_BA11
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.58899660348273 27.460618392563106,-16.21510505823323 27.524517211124696,-15.962022111471404 27.567157301888887,-15.582033576185857 27.630253599390045,-15.328467538938934 27.67174025707254,-14.947762086485012 27.733100936337166,-14.693723313925192 27.77342688558318,-14.439498409128356 27.813286532228755,-14.087733193966283 27.86761109528463,-14.123041985471172 28.048170075650905,-14.155832711590218 28.229198711812042,-14.193915338925404 28.40942269640692,-14.22714074805269 28.590377722004167,-14.264181861181711 28.770751503735063,-14.300504836962372 28.951230826446086,-14.383407178383681 29.3724288235954,-14.740325012630084 29.31865230946592,-14.998261488904323 29.279152519770484,-15.255998610662319 29.239156193649006,-15.642226143141414 29.178233389431522,-15.89945617411842 29.137001030096123,-16.28491388120699 29.074229908398966,-16.541624643388186 29.031769185135502,-16.92085330019426 28.968080740251896,-16.787533915426376 28.365258913960428,-16.744631006240006 28.18485355325775,-16.70790054581996 28.003399357027547,-16.58899660348273 27.460618392563106))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7354997273927
46.07583347199964
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/2021/10/21/IW/DV/S1B_IW_GRDH_1SDV_20211021T190431_20211021T190500_029238_037D40_DBDC
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
2021-10-21T19:04:31.757916Z
2021-10-21T19:05:00.764009Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5055082409527
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-21T19:29:53.998380Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211021T190431_20211021T190500_029238_037D40_DBDC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.237761170168298 25.832678482448394,-15.86654651598559 25.89729607622028,-15.61708085356463 25.940148208661462,-15.242546158077257 26.003621583261673,-14.992634202162513 26.045398970142262,-14.617436463712524 26.107254942429048,-14.366753048348333 26.148004309588124,-14.115722096361235 26.188345544453174,-13.76864155613509 26.24334696911047,-13.852191136121327 26.66263101031942,-14.087733193966283 27.86761109528463,-14.439498409128356 27.813286532228755,-14.693723313925192 27.77342688558318,-14.947762086485012 27.733100936337166,-15.328467538938934 27.67174025707254,-15.582033576185857 27.630253599390045,-15.962022111471404 27.567157301888887,-16.21510505823323 27.524517211124696,-16.58899660348273 27.460618392563106,-16.407355874236973 26.61502620187724,-16.237761170168298 25.832678482448394))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76666140566239
46.10212921291357
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
2021-12-26T13:40:23.527698Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N27W015/2021/10/21/037D40
2.0E-4
2.0E-4
true
block average
2
2
28.0
-15.0
27.0
-14.0
POLYGON((-14.113622198349555 28.0,-14.0 27.41878784695697,-14.0 27.0,-15.0 27.0,-15.0 28.0,-14.113622198349555 28.0))
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_037D40_N27W015_2021_10_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037D40_N27W015_2021_10_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037D40_N27W015_2021_10_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037D40_N27W015_2021_10_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037D40_N27W015_2021_10_21_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