https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-11T16:37:29.216642Z
2019-05-11T16:37:58.257512Z
s3://sentinel-s1-l1c/GRD/2019/5/11/IW/DV/S1B_IW_GRDH_1SDV_20190511T163729_20190511T163758_016199_01E7C1_3DB9
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
2019-05-11T16:37:29.216642Z
2019-05-11T16:37:58.257512Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190511T184355_V20190511T145021_20190511T180751.EOF
347.2165310335689
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-11T19:02:25.321830Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190511T163729_20190511T163758_016199_01E7C1_3DB9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.681362860045496 30.920489432496943,20.08078463461071 30.985976851636188,20.351898502054773 31.029672811228167,20.759029507519436 31.094149785889694,21.03075315971272 31.136420972066627,21.438786474322935 31.19875391611499,21.711103319018072 31.239591229459556,21.983652695807436 31.279852504787605,22.269074152700323 31.321354338866584,22.078587874365375 32.28094087788172,22.00563089652735 32.64174012032686,21.945032308293882 32.94477311760906,21.65442718380163 32.90370664289485,21.376941075796008 32.86382253008664,21.099704894403775 32.823324788542735,20.68432620767178 32.76143090804484,20.40772873214721 32.719405697429494,19.99332275743025 32.655227814196174,19.717383400699866 32.61168480444073,19.310881236536538 32.54635517397813,19.46387861986971 31.881562785726054,19.546094230737772 31.520054837189655,19.681362860045496 30.920489432496943))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71053072991189
46.50243153442652
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
2021-12-24T15:40:28.361049Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E019/2019/05/11/01E7C1
2.0E-4
2.0E-4
true
block average
2
2
32.0
19.0
31.0
20.0
POLYGON((19.663424390952073 31.0,19.4366211118214 32.0,20.0 32.0,20.0 31.0,19.663424390952073 31.0))
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_01E7C1_N31E019_2019_05_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E7C1_N31E019_2019_05_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E7C1_N31E019_2019_05_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E7C1_N31E019_2019_05_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E7C1_N31E019_2019_05_11_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