https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-10-10T17:24:33.742611Z
2022-10-10T17:24:58.741728Z
s3://sentinel-s1-l1c/GRD/2022/10/10/IW/DV/S1A_IW_GRDH_1SDV_20221010T172433_20221010T172458_045383_056D2B_BDDC
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
2022-10-10T17:24:33.742611Z
2022-10-10T17:24:58.741728Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221010T193353_V20221010T154051_20221010T185821.EOF
347.7915320125954
693000
Copernicus Ground Segment
2022-10-10T19:55:51.558585Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221010T172433_20221010T172458_045383_056D2B_BDDC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.023400545776642 18.393969845250457,10.607330591171413 18.503301568976948,11.19530672096713 18.61143362339604,11.784428263872503 18.71780236344618,12.355664749691957 18.81904630872032,12.32097599350065 18.99993977749976,12.061481059510028 20.32595144413057,11.484072741402603 20.22564387200268,10.88962887305844 20.120253462757837,10.296755858776427 20.013004581828785,9.70816527819255 19.90442245345838,9.75956553910831 19.663075700761947,9.835260786957885 19.300510884207963,9.872370305548033 19.11908892270118,10.023400545776642 18.393969845250457))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90402830728758
46.11052634488402
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
2022-10-10T21:35:59.653027Z
Batch API, v4.148.0
s3://deafrica-sentinel-1/s1_rtc/N19E012/2022/10/10/056D2B
2.0E-4
2.0E-4
true
block average
2
2
20.0
12.0
19.0
13.0
POLYGON((12.125268393066255 20.0,12.320964208209418 19.0,12.0 19.0,12.0 20.0,12.125268393066255 20.0))
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_056D2B_N19E012_2022_10_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056D2B_N19E012_2022_10_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056D2B_N19E012_2022_10_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056D2B_N19E012_2022_10_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056D2B_N19E012_2022_10_10_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