https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-25T18:13:56.299851Z
2022-05-25T18:14:46.297850Z
s3://sentinel-s1-l1c/GRD/2022/5/25/IW/DV/S1A_IW_GRDH_1SDV_20220525T181421_20220525T181446_043371_052DDF_C902
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
2022-05-25T18:14:21.300338Z
2022-05-25T18:14:46.297850Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220525T201819_V20220525T163006_20220525T194736.EOF
347.7296343410687
693000
Copernicus Ground Segment
2022-05-25T20:50:31.663099Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220525T181421_20220525T181446_043371_052DDF_C902
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.732484426797359 20.357587181834067,-2.1434472410871854 20.465780087167715,-1.5488851385991809 20.57281477190373,-0.9535863767630615 20.677793103409982,-0.36802712402854365 20.778910239494177,-0.4024427882153033 20.959820546807798,-0.4374790435591527 21.140713186449716,-0.47313199397648503 21.321496979541834,-0.6133126173872208 22.044996576484557,-0.660403658074493 22.285591351231663,-1.251808401315538 22.185584671206815,-1.8536305371604669 22.081464116777955,-2.454770627995802 21.975098329338657,-3.0507126033955085 21.86732157622631,-2.9226970632540428 21.263826434459393,-2.732484426797359 20.357587181834067))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82768188073053
46.04662353535736
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/2022/5/25/IW/DV/S1A_IW_GRDH_1SDV_20220525T181356_20220525T181421_043371_052DDF_1B33
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
2022-05-25T18:13:56.299851Z
2022-05-25T18:14:21.298853Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220525T201819_V20220525T163006_20220525T194736.EOF
347.77728822134384
693000
Copernicus Ground Segment
2022-05-25T20:49:23.898764Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220525T181356_20220525T181421_043371_052DDF_1B33
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.4187873692838884 18.846589914683083,-1.8339648939900244 18.955635714788716,-1.2445238329578385 19.06353601977391,-0.6542499545114433 19.169566493120932,-0.07536593833599294 19.27157808109159,-0.36802712402854365 20.778910239494177,-0.9535863767630615 20.677793103409982,-1.5488851385991809 20.57281477190373,-2.1434472410871854 20.465780087167715,-2.732484426797359 20.357587181834067,-2.4187873692838884 18.846589914683083))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85096147425664
46.06079373067058
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
2022-05-25T22:08:18.614906Z
Batch API, v4.112.0
s3://deafrica-sentinel-1/s1_rtc/N20W001/2022/05/25/052DDF
2.0E-4
2.0E-4
true
block average
2
2
21.0
-1.0
20.0
0.0
POLYGON((-0.4102249599189719 21.0,-0.21679516565249968 20.0,-1.0 20.0,-1.0 21.0,-0.4102249599189719 21.0))
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_052DDF_N20W001_2022_05_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052DDF_N20W001_2022_05_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052DDF_N20W001_2022_05_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052DDF_N20W001_2022_05_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052DDF_N20W001_2022_05_25_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 2021
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