https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-09-15T03:19:22.474837Z
2021-09-15T03:19:47.472875Z
s3://sentinel-s1-l1c/GRD/2021/9/15/IW/DV/S1B_IW_GRDH_1SDV_20210915T031922_20210915T031947_028703_036CE3_53DC
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
2021-09-15T03:19:22.474837Z
2021-09-15T03:19:47.472875Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9624046188826
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-15T12:25:09.245668Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210915T031922_20210915T031947_028703_036CE3_53DC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.10656396478118 1.0985892785049942,34.90715689789412 1.5674924204865033,34.82883918662538 1.2063267895741943,34.78809771522348 1.026029372554076,34.751733496911136 0.8447842072070585,34.71766945443696 0.6630357970217426,34.6798789106496 0.4820821812917149,34.64004942057069 0.30156189404174705,34.59954192330735 0.12118373754262432,34.587848026949445 0.061134623805290014,36.76868285841444 -0.4085370953113163,36.779347089203974 -0.3480800934132547,36.82702352171688 -0.16868979105955767,36.86702786815288 0.01235583270965349,36.90552645243014 0.19372344956047569,36.94513489741726 0.374849018208732,36.979034887570364 0.5571997155527069,37.067887492068394 0.9173671640262955,37.10656396478118 1.0985892785049942))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87573102145211
46.28066222987491
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
2021-12-26T11:48:02.714517Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/N00E035/2021/09/15/036CE3
2.0E-4
2.0E-4
true
block average
2
2
1.0
35.0
0.0
36.0
POLYGON((35.0 0.0,35.0 1.0,36.0 1.0,36.0 0.0,35.0 0.0))
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_036CE3_N00E035_2021_09_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036CE3_N00E035_2021_09_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036CE3_N00E035_2021_09_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036CE3_N00E035_2021_09_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036CE3_N00E035_2021_09_15_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