https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-10T03:37:38.016967Z
2018-09-10T03:38:07.033696Z
s3://sentinel-s1-l1c/GRD/2018/9/10/IW/DV/S1B_IW_GRDH_1SDV_20180910T033738_20180910T033807_012647_017563_346A
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
2018-09-10T03:37:38.016967Z
2018-09-10T03:38:07.033696Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180910T053315_V20180910T011543_20180910T043313.EOF
192.3123614954095
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-10T05:49:36.822160Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180910T033738_20180910T033807_012647_017563_346A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.521885218 23.159386738,34.923422 23.266111499,34.317191689 23.371725997,33.710014103 23.474990024,33.111932861 23.574241557,33.099396176 23.516701682,33.063976196 23.335947915,32.989711412 22.97499177,32.882577518 22.432830659,32.8490544 22.251736399,32.788792722 21.949895703,33.379608799 21.849574618,33.979473197 21.74540394,34.578467816 21.639064138,35.1698563 21.531799965,35.235269808 21.834254739,35.271875262 22.01576162,35.38862791 22.559016051,35.469497146 22.920639871,35.508239614 23.101757863,35.521885218 23.159386738))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76295520045262
46.06474796715074
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
2021-12-23T07:16:12.017156Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23E035/2018/09/10/017563
2.0E-4
2.0E-4
true
block average
2
2
24.0
35.0
23.0
36.0
POLYGON((35.5218852180007 23.159386737999952,35.48647286014251 23.0,35.0 23.0,35.0 23.25245523993171,35.5218852180007 23.159386737999952))
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_017563_N23E035_2018_09_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017563_N23E035_2018_09_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017563_N23E035_2018_09_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017563_N23E035_2018_09_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017563_N23E035_2018_09_10_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