https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-18T18:39:17.700001Z
2021-09-18T18:40:07.698660Z
s3://sentinel-s1-l1c/GRD/2021/9/18/IW/DV/S1A_IW_GRDH_1SDV_20210918T183942_20210918T184007_039740_04B323_E9C1
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
2021-09-18T18:39:42.700075Z
2021-09-18T18:40:07.698660Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6439690244882
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-18T21:41:47.790772Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210918T183942_20210918T184007_039740_04B323_E9C1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.404715234136491 22.740963725356714,-8.807442756322695 22.847984423389594,-8.200949829606396 22.954197605323706,-7.593472854125247 23.05810039032492,-6.998622558620812 23.157429925297237,-7.139810207473229 23.88065064453583,-7.291297202691776 24.663626478936287,-7.646249893544368 24.605959629812343,-7.892406978027467 24.56544319672037,-8.138684922918888 24.52447911376496,-8.507672821018765 24.462302897454656,-8.876125490879698 24.399257761417967,-9.122021087082544 24.356650188930715,-9.366887434123363 24.313796355699825,-9.724898629457629 24.250375697295745,-9.404715234136491 22.740963725356714))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80031857215817
46.051948153983
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/2021/9/18/IW/DV/S1A_IW_GRDH_1SDV_20210918T183917_20210918T183942_039740_04B323_4241
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
2021-09-18T18:39:17.700001Z
2021-09-18T18:39:42.698586Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6999542537355
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-18T21:46:30.878899Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210918T183917_20210918T183942_039740_04B323_4241
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.087491459635887 21.23071360849914,-8.495299211267278 21.338519191608125,-7.895899612408724 21.445355746706976,-7.296019073332688 21.549980176523032,-6.708601238589733 21.65019617490302,-6.998622558620812 23.157429925297237,-7.593472854125247 23.05810039032492,-8.200949829606396 22.954197605323706,-8.807442756322695 22.847984423389594,-9.404715234136491 22.740963725356714,-9.27837804941899 22.137028981942677,-9.087491459635887 21.23071360849914))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81213696195852
46.05575920529256
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
2021-12-26T12:01:33.891467Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/N23W008/2021/09/18/04B323
2.0E-4
2.0E-4
true
block average
2
2
24.0
-8.0
23.0
-7.0
POLYGON((-7.162901437682606 24.0,-7.0 23.16448574181582,-7.0 23.0,-8.0 23.0,-8.0 24.0,-7.162901437682606 24.0))
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_04B323_N23W008_2021_09_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B323_N23W008_2021_09_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B323_N23W008_2021_09_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B323_N23W008_2021_09_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B323_N23W008_2021_09_18_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