https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-07T02:51:21.631455Z
2021-09-07T02:52:11.630444Z
s3://sentinel-s1-l1c/GRD/2021/9/7/IW/DV/S1B_IW_GRDH_1SDV_20210907T025146_20210907T025211_028586_03694D_D4A9
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
2021-09-07T02:51:46.630949Z
2021-09-07T02:52:11.630444Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2481037926485
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-07T05:27:05.512880Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210907T025146_20210907T025211_028586_03694D_D4A9
GRD
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313.0
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1.41E7
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1.07E7
POLYGON((41.007098835383616 -18.172072303499036,40.448026451525514 -18.044263215847632,39.85758220993823 -17.907331224243613,39.26804449174605 -17.76862559860818,38.71022327381793 -17.635556544643407,38.525162828621745 -18.354916218767848,38.32245506573394 -19.133827441336436,38.88466042149892 -19.268685556826618,39.47892610405235 -19.40912556735601,40.07420059966715 -19.54763395897922,40.637932721416085 -19.67678673796364,40.83074265945474 -18.894495568116877,41.007098835383616 -18.172072303499036))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.15921
45.79503608018084
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
s3://sentinel-s1-l1c/GRD/2021/9/7/IW/DV/S1B_IW_GRDH_1SDV_20210907T025121_20210907T025146_028586_03694D_584D
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
2021-09-07T02:51:21.631455Z
2021-09-07T02:51:46.629466Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2003713153917
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-07T05:19:27.940853Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210907T025121_20210907T025146_028586_03694D_584D
GRD
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.23952
45.86285680471639
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
2021-12-26T11:24:20.245711Z
Batch API, v4.49.0
s3://deafrica-sentinel-1/s1_rtc/S18E040/2021/09/07/03694D
2.0E-4
2.0E-4
true
block average
2
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-17.0
40.0
-18.0
41.0
POLYGON((40.0 -18.0,40.0 -17.0,41.0 -17.0,41.0 -18.0,40.0 -18.0))
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_03694D_S18E040_2021_09_07_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_03694D_S18E040_2021_09_07_AREA.tif
Normalized Scattering Area
geotiff
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s1_rtc_03694D_S18E040_2021_09_07_ANGLE.tif
Angle
geotiff
255
UINT
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linear power
10*log10(DN)
VV
s1_rtc_03694D_S18E040_2021_09_07_VV.tif
geotiff
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Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_03694D_S18E040_2021_09_07_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