https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-02T02:11:58.117063Z
2019-01-02T02:12:23.116056Z
s3://sentinel-s1-l1c/GRD/2019/1/2/IW/DV/S1A_IW_GRDH_1SDV_20190102T021158_20190102T021223_025292_02CC3E_6FDC
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
2019-01-02T02:11:58.117063Z
2019-01-02T02:12:23.116056Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190102T044034_V20190101T233740_20190102T025510.EOF
192.3725078596924
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-02T05:42:01.722522Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190102T021158_20190102T021223_025292_02CC3E_6FDC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.41688401 -21.641018283,49.847885388 -21.510331039,49.244188105 -21.369300665,48.641648869 -21.226119061,48.074838091 -21.089213481,47.87945573 -21.807276944,47.780877519 -22.16622847,47.665262712 -22.584367884,48.237472495 -22.723213954,48.602350207 -22.810539593,48.845858284 -22.868295575,49.21150335 -22.95423452,49.45552114 -23.011061845,50.030239251 -23.143230565,50.23226726 -22.362434754,50.41688401 -21.641018283))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.04129
45.73227687464009
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
2021-12-24T09:06:14.779485Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S22E047/2019/01/02/02CC3E
2.0E-4
2.0E-4
true
block average
2
2
-21.0
47.0
-22.0
48.0
POLYGON((47.82652854428549 -22.0,48.0 -21.364256215218738,48.0 -22.0,47.82652854428549 -22.0))
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_02CC3E_S22E047_2019_01_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02CC3E_S22E047_2019_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02CC3E_S22E047_2019_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02CC3E_S22E047_2019_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02CC3E_S22E047_2019_01_02_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