https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-16T17:22:28.335408Z
2022-09-16T17:22:53.334419Z
s3://sentinel-s1-l1c/GRD/2022/9/16/IW/DV/S1A_IW_GRDH_1SDV_20220916T172228_20220916T172253_045033_05616B_070A
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
2022-09-16T17:22:28.335408Z
2022-09-16T17:22:53.334419Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220916T193303_V20220916T154051_20220916T185821.EOF
347.95649589754316
693000
Copernicus Ground Segment
2022-09-16T19:49:24.017068Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220916T172228_20220916T172253_045033_05616B_070A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.574927311593813 10.8345731506286,12.144581647421195 10.948558414463657,12.708846244720329 11.060329595193721,13.276210025890528 11.171567414556774,13.827033891759855 11.278449860597101,13.789968813572857 11.45911383809299,13.527270470513821 12.786079807796698,12.973949441598048 12.680491311205472,12.403270733499443 12.570287850394028,11.832937941879361 12.458841525895346,11.264497812287013 12.346470644254767,11.314940360741453 12.104872829598989,11.353439789214823 11.923665052547154,11.39331557424059 11.742731129200076,11.428440560923358 11.560846177546228,11.466085151987578 11.379462931813798,11.50105617303682 11.197541455162972,11.538425244414851 11.0160985702563,11.574927311593813 10.8345731506286))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88638130289381
46.10688174268144
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
2022-09-16T23:56:43.380772Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/N11E011/2022/09/16/05616B
2.0E-4
2.0E-4
true
block average
2
2
12.0
11.0
11.0
12.0
POLYGON((11.541662427913323 11.0,11.501056173037307 11.197541455160563,11.466085151986821 11.379462931817047,11.428440560923013 11.56084617754746,11.393315574240829 11.742731129198921,11.337221656101047 12.0,12.0 12.0,12.0 11.0,11.541662427913323 11.0))
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_05616B_N11E011_2022_09_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05616B_N11E011_2022_09_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05616B_N11E011_2022_09_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05616B_N11E011_2022_09_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05616B_N11E011_2022_09_16_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 2021
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