https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-02T17:19:26.281585Z
2022-01-02T17:20:20.303658Z
s3://sentinel-s1-l1c/GRD/2022/1/2/IW/DV/S1A_IW_GRDH_1SDV_20220102T171955_20220102T172020_041285_04E83C_E0D3
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
2022-01-02T17:19:55.304456Z
2022-01-02T17:20:20.303658Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220102T174424_V20220102T171119_20220102T234619.EOF
347.1607785296023
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-02T17:53:29.891203Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220102T171955_20220102T172020_041285_04E83C_E0D3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.179373621656003 31.896408278490842,9.580135510670098 31.961317761072596,9.853063771344143 32.004745566705154,10.126764277214749 32.047666727673914,10.535958085604053 32.1106642770914,10.808055342550054 32.15177893466691,11.218656231685983 32.21264607942923,11.492045344939724 32.25239180008511,11.794507672175202 32.29562309431869,11.491084063437352 33.79862545938879,11.18346544573009 33.75581688325376,10.904942977860326 33.71634762737196,10.626101684888077 33.67616934407609,10.20941773223 33.61488699321328,9.796268751473324 33.552651186564475,9.51678319034631 33.509722819306276,9.238769322008267 33.46635234444724,8.829966123084414 33.40136391628817,8.843693910398578 33.34132778808124,8.928844958321152 32.980254418195244,9.0963375012832 32.257693387165475,9.179373621656003 31.896408278490842))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69715224583072
46.42577192092818
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_20220102T171926_20220102T171955_041285_04E83C_3F86
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
2022-01-02T17:19:26.281585Z
2022-01-02T17:19:55.302958Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220102T174424_V20220102T171119_20220102T234619.EOF
347.2600698699399
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-02T17:52:36.745464Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220102T171926_20220102T171955_041285_04E83C_3F86
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.543850259163158 30.270491708038428,9.941797554703014 30.336235362061622,10.210735317185982 30.379930515741044,10.479313317159768 30.422978150254195,10.88197701913558 30.48641477836381,11.28532149242507 30.5486337240905,11.554241364679294 30.58938115331993,11.823226219741994 30.629550223443452,12.117472984330883 30.67280753942196,12.07046376453651 30.91051747485063,12.033764437420839 31.09090667675968,11.961746244653437 31.451875125870416,11.89151228418604 31.81308356835339,11.852493914831195 31.99313006081603,11.81449800527762 32.17332102944213,11.794507672175202 32.29562309431869,11.492045344939724 32.25239180008511,11.218656231685983 32.21264607942923,10.808055342550054 32.15177893466691,10.535958085604053 32.1106642770914,10.126764277214749 32.047666727673914,9.853063771344143 32.004745566705154,9.580135510670098 31.961317761072596,9.179373621656003 31.896408278490842,9.203775066920999 31.773979782112626,9.243616125319456 31.593020634888582,9.285543454973059 31.41240474725399,9.326511967149695 31.231634251362205,9.368686595824832 31.051064453654476,9.408035938692274 30.870031633186606,9.490992780196036 30.508674382159693,9.543850259163158 30.270491708038428))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76512888319019
46.49672101251826
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
2022-01-02T19:43:31.559879Z
Batch API, v4.75.1
s3://deafrica-sentinel-1/s1_rtc/N31E009/2022/01/02/04E83C
2.0E-4
2.0E-4
true
block average
2
2
32.0
9.0
31.0
10.0
POLYGON((9.379785979295782 31.0,9.24361612532269 31.59302063487436,9.20377506691978 31.77397978211865,9.179373621653914 31.896408278499877,9.155564573205595 32.0,10.0 32.0,10.0 31.0,9.379785979295782 31.0))
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_N31E009_2022_01_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E83C_N31E009_2022_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E83C_N31E009_2022_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E83C_N31E009_2022_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E83C_N31E009_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