https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-17T15:55:28.674004Z
2022-01-17T15:56:18.672406Z
s3://sentinel-s1-l1c/GRD/2022/1/17/IW/DV/S1A_IW_GRDH_1SDV_20220117T155553_20220117T155618_041502_04EF7D_D120
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
2022-01-17T15:55:53.673948Z
2022-01-17T15:56:18.672406Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220117T193435_V20220117T141825_20220117T173555.EOF
348.0261844760736
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-20T18:30:49.063991Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220117T155553_20220117T155618_041502_04EF7D_D120
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.319403736973584 -4.210494889224291,36.4174252560684 -3.9692493324441216,37.50212125920187 -3.729372573650873,37.46289226863219 -3.548606585763152,37.42493115379625 -3.3674693099220105,37.390518229759635 -3.1855505522968715,37.36307247740761 -3.0020947886932463,37.315612705200394 -2.8231019694525585,37.23106869331164 -2.4628089807004434,37.19204448055686 -2.281952363729119,37.18009773025014 -2.2223097483903764,36.09023035032984 -2.4609324141402102,34.99166465941456 -2.7004757134210964,35.042723902706385 -2.9416415783947474,35.08190459962437 -3.122984539375137,35.11847439555718 -3.3049032481709526,35.16065746264987 -3.4855956310628446,35.19336979996615 -3.668369238596851,35.23526816121269 -3.849131200445555,35.28056072349584 -4.029149583660219,35.319403736973584 -4.210494889224291))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80829
46.30874598118038
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/2022/1/17/IW/DV/S1A_IW_GRDH_1SDV_20220117T155528_20220117T155553_041502_04EF7D_4155
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
2022-01-17T15:55:28.674004Z
2022-01-17T15:55:53.672462Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220117T193435_V20220117T141825_20220117T173555.EOF
348.01521600013626
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-20T21:27:26.063972Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220117T155528_20220117T155553_041502_04EF7D_4155
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.63652891805427 -5.723418003338973,36.74754780906505 -5.477578235277132,37.835488587843216 -5.234692551238022,37.79480565640457 -5.054193049946744,37.75561454417737 -4.873270593489832,37.71778265835365 -4.692049007361588,37.67574415490479 -4.51178349222277,37.59757402596908 -4.149944279543067,37.56066336744665 -3.9685506456172464,37.50212125920187 -3.729372573650873,36.4174252560684 -3.9692493324441216,35.319403736973584 -4.210494889224291,35.33436411544881 -4.269940225750156,35.37392215258658 -4.451227158268216,35.40841037028147 -4.633635401034597,35.44715271250729 -4.815110847740211,35.4806940935795 -4.997738528530827,35.52158946526531 -5.178747770699136,35.557670220513266 -5.360824787826382,35.597924188277425 -5.541983946839523,35.63652891805427 -5.723418003338973))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73366373264404
46.1354784643725
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
2022-01-21T03:44:18.022203Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S05E035/2022/01/17/04EF7D
2.0E-4
2.0E-4
true
block average
2
2
-4.0
35.0
-5.0
36.0
POLYGON((35.319403736984896 -4.210494889277046,35.28056072349625 -4.029149583661918,35.27322669843749 -4.0,36.0 -4.0,36.0 -5.0,35.48120502724891 -5.0,35.44715271250629 -4.815110847734765,35.40841037028203 -4.633635401036895,35.37392215258617 -4.451227158266194,35.33436411544838 -4.269940225748244,35.319403736984896 -4.210494889277046))
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_04EF7D_S05E035_2022_01_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04EF7D_S05E035_2022_01_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04EF7D_S05E035_2022_01_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04EF7D_S05E035_2022_01_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04EF7D_S05E035_2022_01_17_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