https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-07T01:38:08.855965Z
2018-12-07T01:38:33.854254Z
s3://sentinel-s1-l1c/GRD/2018/12/7/IW/DV/S1B_IW_GRDH_1SDV_20181207T013808_20181207T013833_013929_019D76_FF22
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
2018-12-07T01:38:08.855965Z
2018-12-07T01:38:33.854254Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181207T032814_V20181206T230404_20181207T022134.EOF
192.3368100883445
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-07T03:46:21.504911Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181207T013808_20181207T013833_013929_019D76_FF22
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((58.852056772 -20.821317857,58.28299084 -20.690728773,57.684664262 -20.551160676,57.087425508 -20.409545767,56.523823734 -20.273794751,56.331044044 -20.992170608,56.233800954 -21.351283364,56.119916008 -21.76908308,56.688659517 -21.906732821,57.291450161 -22.050199652,57.895442484 -22.191458269,58.469991523 -22.323501345,58.669529334 -21.542971388,58.852056772 -20.821317857))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.13457
45.75058688815917
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
2021-12-23T19:02:15.443645Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S22E058/2018/12/07/019D76
2.0E-4
2.0E-4
true
block average
2
2
-21.0
58.0
-22.0
59.0
POLYGON((58.80686279403505 -21.0,58.55269270526477 -22.0,58.0 -22.0,58.0 -21.0,58.80686279403505 -21.0))
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_019D76_S22E058_2018_12_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_019D76_S22E058_2018_12_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_019D76_S22E058_2018_12_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_019D76_S22E058_2018_12_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_019D76_S22E058_2018_12_07_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