https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-23T17:25:03.791077Z
2023-09-23T17:25:53.789189Z
s3://sentinel-s1-l1c/GRD/2023/9/23/IW/DV/S1A_IW_GRDH_1SDV_20230923T172528_20230923T172553_050458_061393_44B5
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
2023-09-23T17:25:28.791624Z
2023-09-23T17:25:53.789189Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230923T192353_V20230923T154056_20230923T185826.EOF
347.69275125059835
693000
Copernicus Ground Segment
2023-09-23T19:46:36.393457Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230923T172528_20230923T172553_050458_061393_44B5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.395047296390473 21.41627006880786,9.984412046226135 21.523336950227833,10.584817716073843 21.630110958079424,11.184830799122041 21.73449980747755,11.771023974929609 21.83423940728398,11.736155930043736 22.01501933720764,11.702913160183684 22.19615834181417,11.634278726042536 22.55806086978489,11.59786688438923 22.73865825151654,11.562688635340795 22.91945548366108,11.52833722409818 23.10038447041015,11.481427631738853 23.341155214636764,10.890131295723016 23.242697442001344,10.279846675121117 23.13858987954748,9.673717604081846 23.03269167921599,9.077255690178937 22.92605088579669,9.126744155078994 22.684462986082416,9.202026291403525 22.321847432496643,9.280494886647203 21.959809162153967,9.319121221107043 21.778679444715134,9.355550776471333 21.597147970473852,9.395047296390473 21.41627006880786))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89448023335169
46.13273149508102
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/2023/9/23/IW/DV/S1A_IW_GRDH_1SDV_20230923T172503_20230923T172528_050458_061393_7410
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
2023-09-23T17:25:03.791077Z
2023-09-23T17:25:28.790132Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230923T192353_V20230923T154056_20230923T185826.EOF
347.7439979460883
693000
Copernicus Ground Segment
2023-09-23T19:46:09.143587Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230923T172503_20230923T172528_050458_061393_7410
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.70696081463529 19.90498639458819,10.29414960730029 20.013321303558925,10.887021410310975 20.120583277053957,11.481464348276042 20.2259869177198,12.059908038874186 20.326485620111825,11.919994956682684 21.049946513068576,11.81586461122427 21.592696675359203,11.771023974929609 21.83423940728398,11.184830799122041 21.73449980747755,10.584817716073843 21.630110958079424,9.984412046226135 21.523336950227833,9.395047296390473 21.41627006880786,9.406221073201396 21.35548759507261,9.442954546433935 21.174008842956102,9.482519588584287 20.993049216129688,9.5175851274723 20.811261185641275,9.554382512759487 20.629790052829847,9.592347784981822 20.448533497367947,9.63113697686451 20.26742892355837,9.70696081463529 19.90498639458819))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89118082969687
46.09951178465093
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
2023-09-23T22:12:23.499917Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N21E011/2023/09/23/061393
2.0E-4
2.0E-4
true
block average
2
2
22.0
11.0
21.0
12.0
POLYGON((11.73905279433668 22.0,11.929654318586218 21.0,11.0 21.0,11.0 22.0,11.73905279433668 22.0))
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_061393_N21E011_2023_09_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061393_N21E011_2023_09_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061393_N21E011_2023_09_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061393_N21E011_2023_09_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061393_N21E011_2023_09_23_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