https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-06T18:59:04.592743Z
2021-04-06T18:59:54.591616Z
s3://sentinel-s1-l1c/GRD/2021/4/6/IW/DV/S1A_IW_GRDH_1SDV_20210406T185929_20210406T185954_037334_046623_C61F
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
2021-04-06T18:59:29.593671Z
2021-04-06T18:59:54.591616Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0171542360679
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-06T20:29:40.083591Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210406T185929_20210406T185954_037334_046623_C61F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.011516115307815 5.474019826906108,-10.897101193916072 5.705257017202667,-9.790328950556525 5.932574560194095,-9.827451300441568 6.113395879984271,-9.862181072726527 6.294794202560817,-9.936648988207349 6.656549721643617,-9.971260023819076 6.837952423238006,-10.008916752093157 7.018730391592164,-10.093110535059552 7.440862783884266,-10.642679299078052 7.329903186329783,-11.204644030835354 7.215684709283394,-11.765149527549314 7.101014051166485,-12.323066011508224 6.986140109795766,-12.011516115307815 5.474019826906108))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78006328252751
46.04122769668456
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/2021/4/6/IW/DV/S1A_IW_GRDH_1SDV_20210406T185904_20210406T185929_037334_046623_BEDC
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
2021-04-06T18:59:04.592743Z
2021-04-06T18:59:29.592177Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0264624802592
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-06T20:23:49.334994Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210406T185904_20210406T185929_037334_046623_BEDC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.697653469962516 3.961827377509883,-10.587401888584074 4.194605081737211,-9.483462895679157 4.424337463208571,-9.704508927890663 5.5102835417478175,-9.790328950556525 5.932574560194095,-10.897101193916072 5.705257017202667,-12.011516115307815 5.474019826906108,-11.697653469962516 3.961827377509883))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75731
46.01321756791094
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
2021-12-26T03:41:54.503348Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N05W012/2021/04/06/046623
2.0E-4
2.0E-4
true
block average
2
2
6.0
-12.0
5.0
-11.0
POLYGON((-11.913131073854748 5.0,-12.0 5.4185351017464605,-12.0 6.0,-11.0 6.0,-11.0 5.0,-11.913131073854748 5.0))
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_046623_N05W012_2021_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046623_N05W012_2021_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046623_N05W012_2021_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046623_N05W012_2021_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046623_N05W012_2021_04_06_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