https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-07T16:51:51.649227Z
2020-08-07T16:52:16.648142Z
s3://sentinel-s1-l1c/GRD/2020/8/7/IW/DV/S1B_IW_GRDH_1SDV_20200807T165151_20200807T165216_022820_02B501_0447
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
2020-08-07T16:51:51.649227Z
2020-08-07T16:52:16.648142Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200807T190826_V20200807T150700_20200807T182430.EOF
347.65315507012696
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-07T19:26:13.386725Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200807T165151_20200807T165216_022820_02B501_0447
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.38406851896539 22.547986682515415,17.75815209876772 22.615413824572023,18.011151871953736 22.660484524987822,18.39123259787418 22.72738956144461,18.64565496192481 22.771634820175183,19.155684100846564 22.859026151201927,19.40913574201282 22.901807651779208,19.785059408029916 22.96446723719699,19.75025455860557 23.14527723684356,19.677615575885046 23.50657465530758,19.60778625393484 23.868314391385866,19.570631555000016 24.048814885269245,19.532502475590917 24.22915548847964,19.498054439388117 24.41008694431373,19.485864374805164 24.46966188086668,19.1054653922931 24.407640293669314,18.85070809465994 24.365532695569783,18.33572345844506 24.27902741442602,18.07883499197585 24.235180078352776,17.694329057797283 24.168684586869873,17.439150072372104 24.123981304060877,17.06180830558179 24.05703764281582,17.30702594214889 22.91029201069107,17.38406851896539 22.547986682515415))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86428894687884
46.71915372650948
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
2021-12-25T15:04:03.288711Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E019/2020/08/07/02B501
2.0E-4
2.0E-4
true
block average
2
2
24.0
19.0
23.0
20.0
POLYGON((19.580679740058436 24.0,19.607786253935483 23.868314391381872,19.677615575883724 23.506574655314402,19.778219562549104 23.0,19.0 23.0,19.0 24.0,19.580679740058436 24.0))
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_02B501_N23E019_2020_08_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B501_N23E019_2020_08_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B501_N23E019_2020_08_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B501_N23E019_2020_08_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B501_N23E019_2020_08_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