https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-09T16:44:15.517961Z
2021-08-09T16:45:05.515824Z
s3://sentinel-s1-l1c/GRD/2021/8/9/IW/DV/S1B_IW_GRDH_1SDV_20210809T164440_20210809T164505_028172_035C66_C43D
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
2021-08-09T16:44:40.516893Z
2021-08-09T16:45:05.515824Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5075102002119
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-09T19:23:26.790345Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210809T164440_20210809T164505_028172_035C66_C43D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.708682116291232 25.969350278320814,19.08781810444992 26.035223547093786,19.347731491078573 26.079763749641057,19.73868753605338 26.145817069797165,19.999472447521846 26.189248204847427,20.391150359399102 26.2535321870372,20.652580739191205 26.295807336757356,21.176662854720206 26.379032004268073,20.882857040338973 27.884434535308486,20.352019176024392 27.802111865800974,20.087294082903842 27.760249671418592,19.691090120585784 27.69659013191309,19.426999978727363 27.653487957147604,19.030256058284657 27.587728192305136,18.766965346368185 27.543418852961263,18.38159131786614 27.47759774679168,18.397169327609763 27.418111834307055,18.434245726765642 27.23668273673201,18.66887980078655 26.150211636703723,18.708682116291232 25.969350278320814))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76582246176487
46.61245888183984
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/2021/8/9/IW/DV/S1B_IW_GRDH_1SDV_20210809T164415_20210809T164440_028172_035C66_13DF
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
2021-08-09T16:44:15.517961Z
2021-08-09T16:44:40.515394Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.57623857322676
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-09T19:52:03.619215Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210809T164415_20210809T164440_028172_035C66_13DF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.033958746940314 24.460633340212386,19.40968209594866 24.526999626883395,19.668475626484085 24.572124676105137,20.052235368967526 24.638167107776045,20.30915220514072 24.681795719172175,20.696196697923465 24.746636113810567,20.95377943376136 24.78919905298175,21.469354901033956 24.872976231809236,21.432961796339384 25.053463373198277,21.39806355317867 25.23427904326273,21.29094475374499 25.776314793842687,21.176662854720206 26.379032004268073,20.652580739191205 26.295807336757356,20.391150359399102 26.2535321870372,19.999472447521846 26.189248204847427,19.73868753605338 26.145817069797165,19.347731491078573 26.079763749641057,19.08781810444992 26.035223547093786,18.708682116291232 25.969350278320814,18.719708321274695 25.90889038869014,18.75793690521277 25.727660189790303,18.797305858605178 25.54663019688645,18.83764129750717 25.365770500199055,18.875312870131665 25.184442867262845,18.953234235034152 24.82224180910756,19.033958746940314 24.460633340212386))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78374085757529
46.64444338621058
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
2021-12-26T09:59:05.913026Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N26E020/2021/08/09/035C66
2.0E-4
2.0E-4
true
block average
2
2
27.0
20.0
26.0
21.0
POLYGON((20.0 26.0,20.0 27.0,21.0 27.0,21.0 26.0,20.0 26.0))
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_035C66_N26E020_2021_08_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035C66_N26E020_2021_08_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035C66_N26E020_2021_08_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035C66_N26E020_2021_08_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035C66_N26E020_2021_08_09_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