https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-16T03:27:46.903727Z
2021-06-16T03:28:11.901835Z
s3://sentinel-s1-l1c/GRD/2021/6/16/IW/DV/S1B_IW_GRDH_1SDV_20210616T032746_20210616T032811_027376_03450A_615A
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
2021-06-16T03:27:46.903727Z
2021-06-16T03:28:11.901835Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9632554476898
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-16T05:59:48.998952Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210616T032746_20210616T032811_027376_03450A_615A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.84314579474351 0.15943947380238663,32.65166269595446 0.6296253440504769,32.539072577078656 0.08670029285954106,32.460790276633205 -0.27464887847180885,32.38542136748747 -0.6366535697548006,32.33434630404233 -0.8774510639411506,34.52681503776361 -1.352491433522598,34.539413983423046 -1.2923547922581702,34.58005430513184 -1.1114364561812604,34.61588940943998 -0.9294792574934972,34.65270931833417 -0.7477396980835385,34.693366522255154 -0.5668342138185009,34.735335674267176 -0.3862146913362254,34.772675965824014 -0.20459756406127536,34.802011092864596 -0.021257106849054377,34.84314579474351 0.15943947380238663))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8688
46.14684808453142
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
2021-12-26T07:17:08.628441Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S01E033/2021/06/16/03450A
2.0E-4
2.0E-4
true
block average
2
2
0.0
33.0
-1.0
34.0
POLYGON((33.0 -1.0,33.0 0.0,34.0 0.0,34.0 -1.0,33.0 -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_03450A_S01E033_2021_06_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03450A_S01E033_2021_06_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03450A_S01E033_2021_06_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03450A_S01E033_2021_06_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03450A_S01E033_2021_06_16_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