https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-13T04:24:42.448216Z
2019-02-13T04:25:07.445615Z
s3://sentinel-s1-l1c/GRD/2019/2/13/IW/DV/S1A_IW_GRDH_1SDV_20190213T042442_20190213T042507_025906_02E263_6A1D
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
2019-02-13T04:24:42.448216Z
2019-02-13T04:25:07.445615Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190213T063226_V20190213T020545_20190213T052315.EOF
192.8909025932432
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-13T06:46:29.984178Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190213T042442_20190213T042507_025906_02E263_6A1D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.558737766285343 33.970612945860125,25.152043263918955 34.03481245348148,24.87581648527883 34.07759409756045,24.460960794545958 34.140602591844875,24.184051502638024 34.18182998415948,23.768187764934858 34.24249979936447,23.490617075114223 34.28216327214351,23.212787880519894 34.32119853599741,22.876774975752348 34.367501005214066,22.731634802093943 33.64577037668215,22.57517942368549 32.86449772337134,22.905328466981715 32.81775332384026,23.178322461298563 32.778391739554806,23.451074677144177 32.73843682090883,23.859743085304306 32.6773950418939,24.131877750200083 32.63596301660607,24.539606025280477 32.57271236209094,24.8111048632858 32.52981233520681,25.210865293820927 32.46550110752455,25.39095259775673 33.24789332717264,25.558737766285343 33.970612945860125))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66339498458701
46.25037954928494
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
2021-12-24T11:11:12.302115Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N34E023/2019/02/13/02E263
2.0E-4
2.0E-4
true
block average
2
2
35.0
23.0
34.0
24.0
POLYGON((23.0 34.35052063686811,23.490617074928224 34.28216327216998,24.0 34.20868101645903,24.0 34.0,23.0 34.0,23.0 34.35052063686811))
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_02E263_N34E023_2019_02_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E263_N34E023_2019_02_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E263_N34E023_2019_02_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E263_N34E023_2019_02_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E263_N34E023_2019_02_13_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