https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-27T15:53:56.262865Z
2021-08-27T15:54:50.289184Z
s3://sentinel-s1-l1c/GRD/2021/8/27/IW/DV/S1B_IW_GRDH_1SDV_20210827T155425_20210827T155450_028434_036481_5A12
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-08-27T15:54:25.290439Z
2021-08-27T15:54:50.289184Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.64713221526483
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-27T21:25:47.619079Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210827T155425_20210827T155450_028434_036481_5A12
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.743181296984403 22.715391648851543,32.346184475427684 22.823441021350863,32.95009959162362 22.92920450911899,33.56189861144254 23.033842157788136,34.14972117019834 23.1320022686418,34.04167373017847 23.674107507924603,34.0069216653193 23.855038372014658,33.97306289760017 24.036109125624193,33.93697514848169 24.21681371887232,33.90294795300952 24.39784652021133,33.85547533202277 24.637950632431597,33.50589821906605 24.58115116029004,33.258380310215216 24.5404087946795,33.01155880331113 24.499350226118157,32.64299855767293 24.43723961818705,32.39856656657982 24.395518302275235,32.033561543317965 24.33243156545379,31.787959564145382 24.289455160167,31.42252624870582 24.22472167371167,31.43556341103357 24.165280807134565,31.474019339257296 23.98403420880335,31.51179050056996 23.802665123169053,31.627983156419123 23.25907146849293,31.743181296984403 22.715391648851543))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83767332863925
46.11254280022369
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/2021/8/27/IW/DV/S1B_IW_GRDH_1SDV_20210827T155356_20210827T155425_028434_036481_5185
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-08-27T15:53:56.262865Z
2021-08-27T15:54:25.288946Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7029028600544
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-27T22:27:15.618691Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210827T155356_20210827T155425_028434_036481_5185
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.08928699801184 21.08564847376843,32.68718645489042 21.194614715568065,33.283571782771986 21.301046875986668,33.887766451233745 21.406563857903983,34.46424286163251 21.505071123486474,34.417531461816374 21.743906545215907,34.380328978482545 21.92447691574412,34.308247530981426 22.28599567393964,34.272841885920066 22.46685493122668,34.238444638514125 22.647876624708736,34.2023028753197 22.82860541186569,34.14972117019834 23.1320022686418,33.56189861144254 23.033842157788136,32.95009959162362 22.92920450911899,32.346184475427684 22.823441021350863,31.743181296984403 22.715391648851543,31.765480690402853 22.59301902826343,31.80316503371647 22.411629700701795,31.843100604797968 22.230648587209405,31.881258626270778 22.04934468684319,31.922061839993603 21.868522568899873,31.959777270058005 21.687137695042388,31.99849611773211 21.505935667353846,32.03867377914745 21.32500091879797,32.07653516995857 21.14364160972635,32.08928699801184 21.08564847376843))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83658240245347
46.14304025461924
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
2021-12-26T10:51:00.179959Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N23E034/2021/08/27/036481
2.0E-4
2.0E-4
true
block average
2
2
24.0
34.0
23.0
35.0
POLYGON((34.0 23.892054224628332,34.04167373019479 23.67410750784267,34.14972117055818 23.132002267210876,34.17259848158136 23.0,34.0 23.0,34.0 23.892054224628332))
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_036481_N23E034_2021_08_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036481_N23E034_2021_08_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036481_N23E034_2021_08_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036481_N23E034_2021_08_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036481_N23E034_2021_08_27_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