https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-03T04:24:54.914644Z
2021-04-03T04:25:42.895046Z
s3://sentinel-s1-l1c/GRD/2021/4/3/IW/DV/S1A_IW_GRDH_1SDV_20210403T042519_20210403T042542_037281_046452_F97D
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
2021-04-03T04:25:19.915857Z
2021-04-03T04:25:42.895046Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7981050172819
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-03T09:17:32.638523Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210403T042519_20210403T042542_037281_046452_F97D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.21330401884777 32.46427684173474,24.810411192779576 32.529091756351576,24.53912337251631 32.57195615763584,24.131712400446826 32.63515509908267,23.859789786060023 32.676553835554564,23.45144018346156 32.73754734502576,23.178900989780544 32.777471236550014,22.90611953362922 32.8168028240252,22.579030435296033 32.86311924001232,22.54084006853185 32.683064208060244,22.50336999125426 32.50281589067119,22.468232759431153 32.322237132655,22.431621862394998 32.14186388759233,22.325836460439902 31.605707562493322,22.648324898350257 31.559027118414782,22.917122182678057 31.519446893566943,23.32025445463297 31.45896600642713,23.5890853314643 31.417886252314005,23.991577071895144 31.35526122974987,24.25916789782041 31.312881131286275,24.526372528590706 31.269968203877944,24.922937891063558 31.205182682459977,25.003501555308272 31.561318271181047,25.089427656917692 31.92220358559515,25.21330401884777 32.46427684173474))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71120450748189
46.29725961585491
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/2021/4/3/IW/DV/S1A_IW_GRDH_1SDV_20210403T042454_20210403T042519_037281_046452_200D
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
2021-04-03T04:24:54.914644Z
2021-04-03T04:25:19.914361Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.890691016385
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-03T08:33:12.920579Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210403T042454_20210403T042519_037281_046452_200D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.557776530814525 33.970388913102234,25.151401147201273 34.03453308113634,24.875387674556777 34.07727893804362,24.460852791108735 34.14023562558207,24.184157900126877 34.18142962280393,23.768616561162975 34.24205117107381,23.491261322130566 34.28168368108964,23.213647976540944 34.320688924746044,22.876242453599385 34.36718153014818,22.73117407770451 33.64570085102124,22.579030435296033 32.86311924001232,22.90611953362922 32.8168028240252,23.178900989780544 32.777471236550014,23.45144018346156 32.73754734502576,23.859789786060023 32.676553835554564,24.131712400446826 32.63515509908267,24.53912337251631 32.57195615763584,24.810411192779576 32.529091756351576,25.21330401884777 32.46427684173474,25.39007479466448 33.24791864050207,25.557776530814525 33.970388913102234))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67250133736301
46.25558409265468
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
2021-12-26T03:31:20.509431Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N32E022/2021/04/03/046452
2.0E-4
2.0E-4
true
block average
2
2
33.0
22.0
32.0
23.0
POLYGON((22.40363165194844 32.0,22.50336999125193 32.502815890659214,22.57903043529792 32.86311924002131,22.605641765165398 33.0,23.0 33.0,23.0 32.0,22.40363165194844 32.0))
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_046452_N32E022_2021_04_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046452_N32E022_2021_04_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046452_N32E022_2021_04_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046452_N32E022_2021_04_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046452_N32E022_2021_04_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