https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-27T16:02:14.586398Z
2021-07-27T16:03:08.631957Z
s3://sentinel-s1-l1c/GRD/2021/7/27/IW/DV/S1B_IW_GRDH_1SDV_20210727T160243_20210727T160308_027982_0356A3_E766
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
2021-07-27T16:02:43.632758Z
2021-07-27T16:03:08.631957Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.63218559242046
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-27T17:08:14.531787Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210727T160243_20210727T160308_027982_0356A3_E766
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.606151171521482 23.09267917274463,29.982667076255556 23.16016919666974,30.236967830881138 23.20520507429163,30.49273351586143 23.25005553133993,30.873935140226962 23.31607727239706,31.383893983318554 23.402850609970123,31.64163326263926 23.446030832900746,32.01830271447363 23.508323165809387,31.984432406465466 23.689297211357,31.91331116335049 24.050867777644054,31.844257902146765 24.412755401519615,31.72621796813314 25.01457913958675,31.343473963585375 24.952697534885466,31.083831241410564 24.91012328762291,30.56628868921073 24.823825404113528,30.308426375065565 24.780114597043088,29.923373187288988 24.71395972809077,29.66651921817833 24.669242789862356,29.285678707383056 24.602072598274006,29.338261337581006 24.36147090655507,29.377175186281853 24.180316874043932,29.452216578983315 23.817511717842656,29.5681535347189 23.273904471260618,29.606151171521482 23.09267917274463))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83628866100397
46.68509272000194
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/2021/7/27/IW/DV/S1B_IW_GRDH_1SDV_20210727T160214_20210727T160243_027982_0356A3_D1A2
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
2021-07-27T16:02:14.586398Z
2021-07-27T16:02:43.631260Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.68938474144784
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-27T17:08:18.957920Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210727T160214_20210727T160243_027982_0356A3_D1A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.952394857972244 21.462032882308275,30.577735034588734 21.575511707316586,31.204692631773618 21.68675858161437,31.71183800453812 21.77488980682815,32.332286138307396 21.880455896283163,32.28605554422042 22.119089688393718,32.21450196640276 22.48066615139406,32.17977858765814 22.66162250797493,32.14369456243684 22.842349793580475,32.109181080565314 23.02333183933121,32.03774942592475 23.38488709787032,32.01830271447363 23.508323165809387,31.64163326263926 23.446030832900746,31.383893983318554 23.402850609970123,30.873935140226962 23.31607727239706,30.49273351586143 23.25005553133993,30.236967830881138 23.20520507429163,29.982667076255556 23.16016919666974,29.606151171521482 23.09267917274463,29.70647312121835 22.60675319024688,29.82212867011873 22.06308926306523,29.952394857972244 21.462032882308275))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84324693055959
46.69836814171995
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
2021-12-26T09:18:53.422663Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/N23E030/2021/07/27/0356A3
2.0E-4
2.0E-4
true
block average
2
2
24.0
30.0
23.0
31.0
POLYGON((30.0 23.0,30.0 24.0,31.0 24.0,31.0 23.0,30.0 23.0))
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_0356A3_N23E030_2021_07_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0356A3_N23E030_2021_07_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0356A3_N23E030_2021_07_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0356A3_N23E030_2021_07_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0356A3_N23E030_2021_07_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