https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-02T17:21:10.305069Z
2022-01-02T17:22:00.303463Z
s3://sentinel-s1-l1c/GRD/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T172135_20220102T172200_041285_04E83C_8BD6
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
2022-01-02T17:21:35.304261Z
2022-01-02T17:22:00.303463Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220102T174424_V20220102T171119_20220102T234619.EOF
346.6526395110695
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-02T17:52:02.879243Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220102T172135_20220102T172200_041285_04E83C_8BD6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.769453104818386 37.9166186602547,8.185859583979253 37.97902548330259,8.479611925508692 38.022093711644395,8.920877967128423 38.08532064669434,9.215473079042539 38.1265521069346,9.657979697897426 38.18701485667781,9.953385930369084 38.22639764424404,10.24910756504728 38.26503767816312,10.58222785811331 38.30733035271755,10.589849320911656 38.308568099482414,10.327665393178806 39.569716670462455,10.277098239852016 39.80965161446721,9.928987399933204 39.766477229733894,9.629998145307969 39.72849667063755,9.181157149750288 39.669959458164996,8.876292389981945 39.62916188192182,8.423691317746828 39.567025475097225,8.12154898171603 39.52450351366512,7.821555055004627 39.48145431730825,7.396330855995588 39.41900415833703,7.591393169677683 38.63792655104013,7.769453104818386 37.9166186602547))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51352529077228
46.28656602923935
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/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T172110_20220102T172135_041285_04E83C_7A42
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
2022-01-02T17:21:10.305069Z
2022-01-02T17:21:35.302775Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220102T174424_V20220102T171119_20220102T234619.EOF
346.80317982361186
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-02T17:52:08.523215Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220102T172110_20220102T172135_041285_04E83C_7A42
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.139820795396446 36.414003271224146,8.548458405693442 36.47646027962999,8.835277879225835 36.51939718066554,9.124252310712093 36.56191176568107,9.554673237459532 36.62385983310738,9.98706946453334 36.684431574761966,10.276171208587437 36.724003725361726,10.568330866299112 36.76323844586969,10.896537234066457 36.80639993020693,10.858479033827003 36.98642930858911,10.818885795943597 37.16635125360614,10.780777779493214 37.346463737049845,10.58222785811331 38.30733035271755,10.24910756504728 38.26503767816312,9.953385930369084 38.22639764424404,9.657979697897426 38.18701485667781,9.215473079042539 38.1265521069346,8.920877967128423 38.08532064669434,8.479611925508692 38.022093711644395,8.185859583979253 37.97902548330259,7.769453104818386 37.9166186602547,7.8682469424017505 37.49510079950065,7.999842968609319 36.95383916147798,8.044256748275874 36.773512073186964,8.092684493665423 36.59380644469686,8.139820795396446 36.414003271224146))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55913567511865
46.33236105406316
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
2022-01-02T19:44:05.959941Z
Batch API, v4.75.1
s3://deafrica-sentinel-1/s1_rtc/N38E008/2022/01/02/04E83C
2.0E-4
2.0E-4
true
block average
2
2
39.0
8.0
38.0
9.0
POLYGON((8.0 38.0,8.0 39.0,9.0 39.0,9.0 38.0,8.0 38.0))
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_04E83C_N38E008_2022_01_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E83C_N38E008_2022_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E83C_N38E008_2022_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E83C_N38E008_2022_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E83C_N38E008_2022_01_02_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