https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-12T04:02:49.836287Z
2021-01-12T04:03:18.860194Z
s3://sentinel-s1-l1c/GRD/2021/1/12/IW/DV/S1B_IW_GRDH_1SDV_20210112T040249_20210112T040318_025116_02FD74_0574
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
2021-01-12T04:02:49.836287Z
2021-01-12T04:03:18.860194Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210112T061156_V20210112T014035_20210112T045805.EOF
192.2708499376837
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-12T06:51:24.025737Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210112T040249_20210112T040318_025116_02FD74_0574
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.09884374802112 21.96415603052378,28.50480965967974 22.071451120285193,27.90439621196981 22.17754541611427,27.302713207798103 22.28149080372235,26.704807874769713 22.382426046259187,26.693204909849765 22.325311549400084,26.553797479072067 21.601733066710523,26.518506875832387 21.420900251735585,26.44697645138614 21.05938182718461,26.388235565365328 20.7569047030973,26.977597868874383 20.655139014228865,27.57223853832862 20.55028202215336,28.165692188992082 20.443455881589536,28.7543694149087 20.335341506415887,28.894389089900738 21.00093109080374,29.09884374802112 21.96415603052378))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80494661268283
46.04291
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
2021-12-25T23:18:10.457701Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N21E028/2021/01/12/02FD74
2.0E-4
2.0E-4
true
block average
2
2
22.0
28.0
21.0
29.0
POLYGON((29.0 21.498484257111716,28.89419321689597 21.0,28.0 21.0,28.0 22.0,28.900395340197964 22.0,29.0 21.982009296900856,29.0 21.498484257111716))
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_02FD74_N21E028_2021_01_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FD74_N21E028_2021_01_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FD74_N21E028_2021_01_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FD74_N21E028_2021_01_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FD74_N21E028_2021_01_12_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