https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-09-22T01:37:08.743773Z
2021-09-22T01:37:37.773515Z
s3://sentinel-s1-l1c/GRD/2021/9/22/IW/DV/S1B_IW_GRDH_1SDV_20210922T013708_20210922T013737_028804_03700E_D3E2
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
2021-09-22T01:37:08.743773Z
2021-09-22T01:37:37.773515Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1899206281942
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-22T03:06:51.743824Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210922T013708_20210922T013737_028804_03700E_D3E2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((60.0038621430737 -16.19027827791775,59.43551829302428 -16.060808288086477,58.8566481752066 -15.927227868268389,58.27854261000028 -15.792110484869308,57.732907684504156 -15.663012959061103,57.538509231732135 -16.440924559835494,57.447787197179125 -16.800984632470108,57.32577678955901 -17.28223952970074,57.87551047296323 -17.413164115540244,58.458052777906616 -17.55005498508306,59.04146034602764 -17.685244470450364,59.61434997708385 -17.816131321786237,59.817671807941636 -16.97134125354213,60.0038621430737 -16.19027827791775))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37402
45.8350114318867
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
2021-12-26T12:09:41.834553Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/S16E058/2021/09/22/03700E
2.0E-4
2.0E-4
true
block average
2
2
-15.0
58.0
-16.0
59.0
POLYGON((58.0 -15.72620714895201,59.0 -15.960307822386348,59.0 -16.0,58.0 -16.0,58.0 -15.72620714895201))
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_03700E_S16E058_2021_09_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03700E_S16E058_2021_09_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03700E_S16E058_2021_09_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03700E_S16E058_2021_09_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03700E_S16E058_2021_09_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