https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-01T04:40:17.730116Z
2018-11-01T04:40:42.728702Z
s3://sentinel-s1-l1c/GRD/2018/11/1/IW/DV/S1B_IW_GRDH_1SDV_20181101T044017_20181101T044042_013406_018CD8_127A
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
2018-11-01T04:40:17.730116Z
2018-11-01T04:40:42.728702Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181101T063758_V20181101T022134_20181101T053904.EOF
192.9540618595866
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-01T06:50:50.783746Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181101T044017_20181101T044042_013406_018CD8_127A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.632836158 34.795268996,21.225989909 34.858816933,20.945087447 34.901838683,20.523190205 34.965154275,20.241568366 35.006550895,19.81860941 35.067421079,19.536291497 35.107182361,19.253701836 35.146286723,18.924679861 35.190922462,18.778930796 34.469619477,18.621738998 33.688146923,18.944844923 33.643091143,19.222366925 33.603665566,19.499634771 33.563619113,19.915052718 33.502388557,20.191670681 33.460796475,20.606098538 33.397254627,20.882046409 33.354126518,21.281744257 33.290487713,21.46353624 34.073027903,21.632836158 34.795268996))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62154680514747
46.31062239973863
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
2021-12-23T16:56:17.256453Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N34E020/2018/11/01/018CD8
2.0E-4
2.0E-4
true
block average
2
2
35.0
20.0
34.0
21.0
POLYGON((20.286134204876824 35.0,21.0 34.89342852486072,21.0 34.0,20.0 34.0,20.0 35.0,20.286134204876824 35.0))
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_018CD8_N34E020_2018_11_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018CD8_N34E020_2018_11_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018CD8_N34E020_2018_11_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018CD8_N34E020_2018_11_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018CD8_N34E020_2018_11_01_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