https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-12-03T03:13:23.719360Z
2021-12-03T03:13:48.717410Z
s3://sentinel-s1-l1c/GRD/2021/12/3/IW/DV/S1B_IW_GRDH_1SDV_20211203T031323_20211203T031348_029855_039060_D9A3
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
2021-12-03T03:13:23.719360Z
2021-12-03T03:13:48.717410Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0114970878883
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-03T09:35:16.352213Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211203T031323_20211203T031348_029855_039060_D9A3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.403261919259826 -7.0773346532738035,36.86847385871128 -6.9586752895642725,36.300051591820434 -6.831818102385463,35.738744882575965 -6.7058470130640995,35.19739289613439 -6.5836867924220694,35.1556330851729 -6.763998846701957,35.11721134748271 -6.945174648616733,35.077335089290386 -7.126025487080119,35.03577050434823 -7.306501001002978,34.99330458670732 -7.4867745186257775,34.956888533951286 -7.6684415971307605,34.91501571334789 -7.848866988392139,34.87107231901162 -8.028824431125225,34.8576419018149 -8.088120128304915,35.50610893899352 -8.235682765363867,36.08605141543464 -8.366722020647465,36.54042118088989 -8.46872294191347,37.083558257436664 -8.589890734222866,37.13751931963889 -8.34928763468259,37.1762917707048 -8.167731512158156,37.25546740259436 -7.804998305392871,37.28762000156877 -7.621981790389757,37.33132296602605 -7.441544869728155,37.403261919259826 -7.0773346532738035))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48969
46.03365978581685
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
2021-12-26T15:49:46.313821Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/S08E034/2021/12/03/039060
2.0E-4
2.0E-4
true
block average
2
2
-7.0
34.0
-8.0
35.0
POLYGON((34.87811089059967 -8.0,34.91501571334795 -7.848866988392638,34.95688853395015 -7.668441597136141,35.0 -7.458351590940411,35.0 -8.0,34.87811089059967 -8.0))
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_039060_S08E034_2021_12_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_039060_S08E034_2021_12_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_039060_S08E034_2021_12_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039060_S08E034_2021_12_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039060_S08E034_2021_12_03_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