https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-22T15:56:02.830167Z
2018-11-22T15:56:27.828958Z
s3://sentinel-s1-l1c/GRD/2018/11/22/IW/DV/S1A_IW_GRDH_1SDV_20181122T155602_20181122T155627_024702_02B76C_C479
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
2018-11-22T15:56:02.830167Z
2018-11-22T15:56:27.828958Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181122T182100_V20181122T141808_20181122T173538.EOF
348.0335419804729
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-22T18:38:10.715415Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181122T155602_20181122T155627_024702_02B76C_C479
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.987575343 -2.701137525,36.099017972 -2.458775139,37.180293094 -2.222041849,37.14353964 -2.04080242,37.105827976 -1.85968881,37.070715311 -1.678011787,37.03281769 -1.496952842,36.953597698 -1.135607158,36.915264522 -0.954664559,36.877618543 -0.773578174,36.864643657 -0.714060441,34.67277071 -1.188525652,34.685778023 -1.248217273,34.72336013 -1.429861972,34.761703174 -1.61134456,34.840803606 -1.973794194,34.878548859 -2.155418097,34.913499837 -2.337655067,34.951037015 -2.519331793,34.987575343 -2.701137525))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8776496832504
46.28230251721466
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
2021-12-23T18:13:07.524452Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S02E036/2018/11/22/02B76C
2.0E-4
2.0E-4
true
block average
2
2
-1.0
36.0
-2.0
37.0
POLYGON((36.92486895704464 -1.0,37.0 -1.3472617054448317,37.0 -2.0,36.0 -2.0,36.0 -1.0,36.92486895704464 -1.0))
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_02B76C_S02E036_2018_11_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B76C_S02E036_2018_11_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B76C_S02E036_2018_11_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B76C_S02E036_2018_11_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B76C_S02E036_2018_11_22_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