https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-03T02:58:42.046055Z
2021-04-03T02:59:36.064466Z
s3://sentinel-s1-l1c/GRD/2021/4/3/IW/DV/S1A_IW_GRDH_1SDV_20210403T025911_20210403T025936_037280_04644F_DFD6
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
2021-04-03T02:59:11.065338Z
2021-04-03T02:59:36.064466Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1143435820057
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-03T07:17:42.884018Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210403T025911_20210403T025936_037280_04644F_DFD6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.13916881393318 -13.188890098444643,39.57265532513458 -13.060693184607272,38.98772828341074 -12.926882063058011,38.41383466618483 -12.794216979935825,37.895208517579455 -12.67312949830275,37.852459780881865 -12.8534758366755,37.80765674566372 -13.03344036178124,37.764706870629084 -13.213855630024838,37.720779186867645 -13.39404848643048,37.67598472939413 -13.574044334897323,37.6332648493763 -13.754544599199395,37.58764527082812 -13.934364392129723,37.53210767324855 -14.174712077321153,38.054927883885874 -14.297646658463414,38.633179709000885 -14.432117144143412,39.21996842920577 -14.566992714630246,39.79532994770538 -14.697660899938542,39.85078663332985 -14.456892685525801,39.895039563919916 -14.276410147917817,39.97739037807894 -13.91406671258595,40.06352730586326 -13.552608259291254,40.10347393071753 -13.371180521372274,40.13916881393318 -13.188890098444643))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48281986246116
46.08585787242065
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/2021/4/3/IW/DV/S1A_IW_GRDH_1SDV_20210403T025842_20210403T025911_037280_04644F_17C4
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
2021-04-03T02:58:42.046055Z
2021-04-03T02:59:11.063854Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0835462912009
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-03T06:05:47.451583Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210403T025842_20210403T025911_037280_04644F_17C4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.52516476027665 -11.564428528388328,39.95066246214915 -11.435002124300592,39.37038031543793 -11.303017883761958,38.79938256465625 -11.171947560155663,38.28498149539682 -11.052830534228114,38.22994213624229 -11.29100783016931,38.18625245469282 -11.471156239103244,38.14476248523056 -11.65183007062144,38.05760102948865 -12.012223212652415,38.01600931433075 -12.192905269515236,37.97173291002078 -12.372961011479331,37.928931241830455 -12.553375976405077,37.895208517579455 -12.67312949830275,38.41383466618483 -12.794216979935825,38.98772828341074 -12.926882063058011,39.57265532513458 -13.060693184607272,40.13916881393318 -13.188890098444643,40.17946546170205 -13.070345345140632,40.22093564327777 -12.88927906870415,40.30538924837641 -12.527507143744367,40.38802089525855 -12.16534664340768,40.42984926987024 -11.984390902444694,40.52516476027665 -11.564428528388328))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.54226562329065
46.11979750625372
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
2021-12-26T03:31:00.367395Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S13E037/2021/04/03/04644F
2.0E-4
2.0E-4
true
block average
2
2
-12.0
37.0
-13.0
38.0
POLYGON((37.89520851753991 -12.673129498385405,37.928931241832274 -12.55337597639763,38.0 -12.25800922307818,38.0 -13.0,37.81598188477472 -13.0,37.85245978088155 -12.85347583667723,37.89520851753991 -12.673129498385405))
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_04644F_S13E037_2021_04_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04644F_S13E037_2021_04_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04644F_S13E037_2021_04_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04644F_S13E037_2021_04_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04644F_S13E037_2021_04_03_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