https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-25T18:49:49.453457Z
2023-09-25T18:50:39.452800Z
s3://sentinel-s1-l1c/GRD/2023/9/25/IW/DV/S1A_IW_GRDH_1SDV_20230925T185014_20230925T185039_050488_0614A8_EF1B
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
2023-09-25T18:50:14.453878Z
2023-09-25T18:50:39.452800Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230925T172604_V20230925T170319_20230925T233819.EOF
347.26038370070387
693000
Copernicus Ground Segment
2023-09-25T19:07:29.171409Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230925T185014_20230925T185039_050488_0614A8_EF1B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.11537243897343 30.377537769020957,-12.73282065736539 30.44070918761181,-12.471438048569848 30.483179142102998,-12.078942108714816 30.545902517232953,-11.81700007406611 30.587061783374914,-11.423675605756985 30.64781291965032,-11.1611883954818 30.687653332150244,-10.898487203523763 30.726964021410563,-10.53947244095025 30.779764424873306,-10.838150918534103 32.2836683512785,-11.203061197382912 32.231381384734846,-11.470063139534723 32.192407996117964,-11.736836198775393 32.15287252574561,-12.136560687271425 32.092518353410284,-12.402749716263315 32.05158366963998,-12.8015856477015 31.9891370400075,-13.067174064566677 31.946811667534767,-13.455856867883327 31.88379435178694,-13.278268737808762 31.101010924718345,-13.11537243897343 30.377537769020957))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69175954591053
46.08284214773629
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/2023/9/25/IW/DV/S1A_IW_GRDH_1SDV_20230925T184949_20230925T185014_050488_0614A8_C49B
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
2023-09-25T18:49:49.453457Z
2023-09-25T18:50:14.452378Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230925T172604_V20230925T170319_20230925T233819.EOF
347.3508617782935
693000
Copernicus Ground Segment
2023-09-25T19:07:30.133815Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230925T184949_20230925T185014_050488_0614A8_C49B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.782682429267467 28.869825690506282,-12.402705055232456 28.93370917761154,-12.145229348564703 28.976343083088373,-11.758623058105185 29.03937049514371,-11.500626513588566 29.080771296127285,-11.113248044702065 29.14194317204034,-10.854742871816553 29.18210319934892,-10.59603771777533 29.22176469101875,-10.244850621674743 29.274742993872067,-10.281103354174439 29.455222870920785,-10.53947244095025 30.779764424873306,-10.898487203523763 30.726964021410563,-11.1611883954818 30.687653332150244,-11.423675605756985 30.64781291965032,-11.81700007406611 30.587061783374914,-12.078942108714816 30.545902517232953,-12.471438048569848 30.483179142102998,-12.73282065736539 30.44070918761181,-13.11537243897343 30.377537769020957,-12.943392586532507 29.59361038183424,-12.782682429267467 28.869825690506282))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72745173348203
46.11498382195607
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
2023-09-25T21:44:54.561280Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N30W013/2023/09/25/0614A8
2.0E-4
2.0E-4
true
block average
2
2
31.0
-13.0
30.0
-12.0
POLYGON((-13.0 30.0,-13.0 31.0,-12.0 31.0,-12.0 30.0,-13.0 30.0))
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_0614A8_N30W013_2023_09_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0614A8_N30W013_2023_09_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0614A8_N30W013_2023_09_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0614A8_N30W013_2023_09_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0614A8_N30W013_2023_09_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