https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-09T17:00:16.527875Z
2020-01-09T17:00:41.526927Z
s3://sentinel-s1-l1c/GRD/2020/1/9/IW/DV/S1B_IW_GRDH_1SDV_20200109T170016_20200109T170041_019743_025538_FE06
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
2020-01-09T17:00:16.527875Z
2020-01-09T17:00:41.526927Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200109T191721_V20200109T151507_20200109T183237.EOF
347.61223055688134
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-09T20:20:17.535785Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200109T170016_20200109T170041_019743_025538_FE06
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.105959722941485 23.591718153622107,15.47027364738718 23.65667868755837,15.715981264115229 23.699971316192084,16.08484475735992 23.76417935319919,16.33095358954965 23.806496049210427,16.700413961841242 23.86923547519281,16.946917403217032 23.910569811221414,17.524474787925524 24.005758043364015,17.417999747365513 24.547871185994644,17.34831527914818 24.909529300591586,17.31297886792669 25.09027261625093,17.276812800610024 25.270879725579732,17.229550360737484 25.511433780244165,16.89453004938065 25.45774966312302,16.644809187567386 25.417197174652717,16.395256019890116 25.376221536836574,16.021243567441836 25.313966984348372,15.77211536399173 25.27193805987958,15.398746380879839 25.20810860541237,15.15005110201704 25.165033194405744,14.781327896304447 25.100342915689517,14.833504438846646 24.859329053905064,14.87332213996054 24.678386253011457,14.912267941689128 24.497289627571476,14.989050383630643 24.134899764199666,15.105959722941485 23.591718153622107))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85035271300852
46.20885349439969
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
2021-12-25T04:12:26.114689Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N24E016/2020/01/09/025538
2.0E-4
2.0E-4
true
block average
2
2
25.0
16.0
24.0
17.0
POLYGON((16.0 24.0,16.0 25.0,17.0 25.0,17.0 24.0,16.0 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_025538_N24E016_2020_01_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025538_N24E016_2020_01_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025538_N24E016_2020_01_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025538_N24E016_2020_01_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025538_N24E016_2020_01_09_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