https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-21T03:16:30.903384Z
2023-05-21T03:17:20.902141Z
s3://sentinel-s1-l1c/GRD/2023/5/21/IW/DV/S1A_IW_GRDH_1SDV_20230521T031655_20230521T031720_048626_05D937_273B
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
2023-05-21T03:16:55.903505Z
2023-05-21T03:17:20.902141Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230521T062133_V20230521T022239_20230521T054009.EOF
192.2102507152811
693000
Copernicus Ground Segment
2023-05-21T07:13:11.967570Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230521T031655_20230521T031720_048626_05D937_273B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.1142525425647 -17.028117029703264,34.54946225748681 -16.899252432994466,33.95626327081285 -16.76203989171057,33.36652776197527 -16.623760556424102,32.83988693845774 -16.498409106152298,32.829845354220154 -16.49629322861401,32.78253780446283 -16.675757211513407,32.73578866440082 -16.855463080109487,32.689961489290326 -17.035403231886082,32.64184460179468 -17.214800577416078,32.59724458710353 -17.39506174356751,32.502938544258996 -17.754381488401076,32.43933965195133 -17.99318237959656,32.976637096599035 -18.121574670305655,33.580366620512564 -18.26386799939481,34.17926795096569 -18.40291508315358,34.75088722519935 -18.53366708574272,34.76616978259543 -18.474174745911405,34.81058092668869 -18.293583267321814,34.85468668234755 -18.112930264899465,34.94196386668513 -17.751434929170415,34.98514071509515 -17.5705938643709,35.02916628288064 -17.389954844342366,35.07136105043611 -17.208905509009732,35.1142525425647 -17.028117029703264))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.25873
46.0043781370262
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/2023/5/21/IW/DV/S1A_IW_GRDH_1SDV_20230521T031630_20230521T031655_048626_05D937_354A
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
2023-05-21T03:16:30.903384Z
2023-05-21T03:16:55.902021Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230521T062133_V20230521T022239_20230521T054009.EOF
192.1687114854647
693000
Copernicus Ground Segment
2023-05-21T07:13:31.627579Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230521T031630_20230521T031655_048626_05D937_354A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.469771148958685 -15.521020459816532,34.90507745828978 -15.392542769785186,34.308927531755636 -15.255165221874485,33.72324645784385 -15.118515096226922,33.20627124575203 -14.996506756896048,33.16232387005663 -15.176686056549016,33.075437981475744 -15.537509578490436,33.0337808683407 -15.718365729625113,32.98981883509782 -15.898680691976942,32.94429059494249 -16.07863330553576,32.855072748931974 -16.439014901880775,32.83988693845774 -16.498409106152298,33.36652776197527 -16.623760556424102,33.95626327081285 -16.76203989171057,34.54946225748681 -16.899252432994466,35.1142525425647 -17.028117029703264,35.13274539068521 -16.969088572882658,35.17886869525134 -16.78895315547884,35.26432958365733 -16.42715715995704,35.304395669318104 -16.245662866454346,35.34211907544719 -16.06364218364361,35.383908395803424 -15.88255620911429,35.469771148958685 -15.521020459816532))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.31654
46.07469257503689
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
2023-05-21T15:25:47.211087Z
Batch API, v4.205.0
s3://deafrica-sentinel-1/s1_rtc/S18E035/2023/05/21/05D937
2.0E-4
2.0E-4
true
block average
2
2
-17.0
35.0
-18.0
36.0
POLYGON((35.11425254256646 -17.028117029694418,35.0 -17.50962550442675,35.0 -17.0,35.12306124243392 -17.0,35.11425254256646 -17.028117029694418))
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_05D937_S18E035_2023_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D937_S18E035_2023_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D937_S18E035_2023_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D937_S18E035_2023_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D937_S18E035_2023_05_21_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