https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-11T03:37:32.909935Z
2019-09-11T03:38:00.704009Z
s3://sentinel-s1-l1c/GRD/2019/9/11/IW/DV/S1A_IW_GRDH_1SDV_20190911T033732_20190911T033800_028968_034906_6646
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
2019-09-11T03:37:32.909935Z
2019-09-11T03:38:00.704009Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190911T052515_V20190911T011631_20190911T043401.EOF
192.4567957737273
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-11T05:44:11.893638Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190911T033732_20190911T033800_028968_034906_6646
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.23758472744775 26.491541458223665,35.85518082663291 26.557597608542544,35.59835843687896 26.60134307754696,35.21276134613066 26.666092555848156,34.95545654786926 26.70867794426542,34.569143218638665 26.77168170192142,34.31136591697735 26.813099540294765,33.75528193514972 26.900737133340773,33.45275348873282 25.35083937984782,34.00138639461541 25.262289868398163,34.255726318291565 25.220498407842076,34.636908675066884 25.156992656889745,34.89080993394611 25.11411142913257,35.27132804916897 25.048976329087292,35.52478238159398 25.005012407534227,35.902193814740265 24.938687952302914,36.08068968848401 25.767219624265397,36.23758472744775 26.491541458223665))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76273164580954
46.37910269017884
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
2021-12-24T21:58:06.376173Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25E036/2019/09/11/034906
2.0E-4
2.0E-4
true
block average
2
2
26.0
36.0
25.0
37.0
POLYGON((36.13111214492309 26.0,36.0 25.39267896342283,36.0 26.0,36.13111214492309 26.0))
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_034906_N25E036_2019_09_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034906_N25E036_2019_09_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034906_N25E036_2019_09_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034906_N25E036_2019_09_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034906_N25E036_2019_09_11_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