https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-30T02:27:54.473738Z
2023-10-30T02:28:44.472863Z
s3://sentinel-s1-l1c/GRD/2023/10/30/IW/DV/S1A_IW_GRDH_1SDV_20231030T022819_20231030T022844_050988_0625BC_DE76
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-10-30T02:28:19.474784Z
2023-10-30T02:28:44.472863Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231030T034932_V20231029T235439_20231030T031209.EOF
192.2851139894959
693000
Copernicus Ground Segment
2023-10-30T04:46:52.324226Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231030T022819_20231030T022844_050988_0625BC_DE76
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.847059727521554 -19.391766062811975,46.2948364478332 -19.26524358480205,45.6953845189598 -19.12576768480497,45.1091947200876 -18.987306132303452,44.568749209841485 -18.857498069154495,44.56022851178 -18.85572601019225,44.32566061707082 -19.75465225191812,44.22942153384176 -20.11376999830476,44.1678408767234 -20.35352276162334,44.721170173656205 -20.486831417377314,45.320247585921315 -20.628919630705973,45.91617078854623 -20.767949823173925,46.48285443884106 -20.89802515305944,46.53170090196153 -20.655064981265348,46.5797863407768 -20.475248249635815,46.63104124557997 -20.29616848415121,46.669879426248094 -20.11424879075867,46.71201228986634 -19.933095113407756,46.76165297642547 -19.753672106789942,46.798696088038845 -19.571370864913433,46.847059727521554 -19.391766062811975))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.25835
45.86538667374704
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
s3://sentinel-s1-l1c/GRD/2023/10/30/IW/DV/S1A_IW_GRDH_1SDV_20231030T022754_20231030T022819_050988_0625BC_7856
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-10-30T02:27:54.473738Z
2023-10-30T02:28:19.473301Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231030T034932_V20231029T235439_20231030T031209.EOF
192.2359882656246
693000
Copernicus Ground Segment
2023-10-30T04:46:28.080028Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231030T022754_20231030T022819_050988_0625BC_7856
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.232359875173266 -17.89056797267728,46.66823215030087 -17.76162129589352,46.08132117177435 -17.62556143692566,45.49047435948624 -17.486622827271088,44.952695110544916 -17.358454196680622,44.907235568770844 -17.538386914724093,44.860147035954654 -17.718031336658836,44.81461387690858 -17.898064646284453,44.76801233147248 -18.077849849268446,44.71867178774848 -18.256978794852273,44.675419295226675 -18.4376063387879,44.568749209841485 -18.857498069154495,45.1091947200876 -18.987306132303452,45.6953845189598 -19.12576768480497,46.2948364478332 -19.26524358480205,46.847059727521554 -19.391766062811975,46.86728927050431 -19.332738063915862,46.91540477303583 -19.15299375253286,46.96104101103084 -18.9726903450483,47.050882280327855 -18.611781643073527,47.09421261271894 -18.43097590592211,47.136353420152474 -18.249906695966637,47.180906901870365 -18.069397154999958,47.232359875173266 -17.89056797267728))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37381
45.94739311763261
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
2023-10-31T10:11:19.208842Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/S20E046/2023/10/30/0625BC
2.0E-4
2.0E-4
true
block average
2
2
-19.0
46.0
-20.0
47.0
POLYGON((46.84705972752107 -19.39176606281329,46.7986960880389 -19.571370864912705,46.761652976425815 -19.753672106787388,46.71201228986716 -19.933095113404047,46.696451499142036 -20.0,46.0 -20.0,46.0 -19.0,46.95412871841057 -19.0,46.915404773033046 -19.152993752544635,46.867289270508145 -19.33273806390197,46.84705972752107 -19.39176606281329))
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_0625BC_S20E046_2023_10_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0625BC_S20E046_2023_10_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0625BC_S20E046_2023_10_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0625BC_S20E046_2023_10_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0625BC_S20E046_2023_10_30_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 2021
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