https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-01T03:02:04.716840Z
2020-07-01T03:02:29.073795Z
s3://sentinel-s1-l1c/GRD/2020/7/1/IW/DV/S1A_IW_GRDH_1SDV_20200701T030204_20200701T030229_033255_03DA59_399E
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
2020-07-01T03:02:04.716840Z
2020-07-01T03:02:29.073795Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200701T062326_V20200701T020556_20200701T052326.EOF
192.4578561506011
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-01T14:49:12.340760Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200701T030204_20200701T030229_033255_03DA59_399E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.523369747942034 -23.715802137165813,36.96697078523846 -23.58777846364431,36.72064366397832 -23.530381585994615,36.351553078791326 -23.44356140215912,36.105760426913534 -23.385199985648853,35.73747467918244 -23.29693939173023,35.14963731564183 -23.154028505606895,34.99738955317879 -23.69171166709492,34.84582746218298 -24.22981551252264,34.77238379006553 -24.486176421896666,35.117221303889586 -24.570640138707603,35.36480849021713 -24.630724536203164,35.73659550498822 -24.720082226867486,35.9847460650069 -24.779144946777514,36.357408798020586 -24.866971644661024,36.60614068257804 -24.925009088685336,37.16803201877394 -25.054387216888124,37.33301136608192 -24.436473169520646,37.523369747942034 -23.715802137165813))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.84654
45.6630447683492
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
2021-12-25T13:12:00.724679Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E036/2020/07/01/03DA59
2.0E-4
2.0E-4
true
block average
2
2
-25.0
36.0
-26.0
37.0
POLYGON((37.0 -25.01569705267545,36.93182744236083 -25.0,37.0 -25.0,37.0 -25.01569705267545))
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_03DA59_S26E036_2020_07_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03DA59_S26E036_2020_07_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03DA59_S26E036_2020_07_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03DA59_S26E036_2020_07_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03DA59_S26E036_2020_07_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