https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-19T04:23:59.836862Z
2023-03-19T04:24:24.835921Z
s3://sentinel-s1-l1c/GRD/2023/3/19/IW/DV/S1A_IW_GRDH_1SDV_20230319T042359_20230319T042424_047708_05BB16_FAB0
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
2023-03-19T04:23:59.836862Z
2023-03-19T04:24:24.835921Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230319T055609_V20230319T015755_20230319T051525.EOF
191.9924963692134
693000
Copernicus Ground Segment
2023-03-19T06:48:09.259202Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230319T042359_20230319T042424_047708_05BB16_FAB0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.12127781328241 8.144418817555092,21.558498996510412 8.259301150861978,20.993350797698486 8.373800031258387,20.42795556389309 8.487469310109766,19.893835683650853 8.594029920238485,19.784958088603098 8.051148538430695,19.74826152179836 7.870226846586567,19.676201736005474 7.508098540088575,19.59080954580192 7.086070843983954,20.12371077757365 6.97814931747645,20.68739897184203 6.863276769638089,21.25040013505527 6.747823220168486,21.810717840682443 6.632214743290155,21.86090297636904 6.873907497815046,22.12127781328241 8.144418817555092))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88179142287846
46.15436728709079
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
2023-03-19T11:55:51.781912Z
Batch API, v4.184.0
s3://deafrica-sentinel-1/s1_rtc/N07E021/2023/03/19/05BB16
2.0E-4
2.0E-4
true
block average
2
2
8.0
21.0
7.0
22.0
POLYGON((22.0 7.552637997122656,21.88674400130298 7.0,21.0 7.0,21.0 8.0,22.0 8.0,22.0 7.552637997122656))
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_05BB16_N07E021_2023_03_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BB16_N07E021_2023_03_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BB16_N07E021_2023_03_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BB16_N07E021_2023_03_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BB16_N07E021_2023_03_19_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