https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-10-11T02:26:30.499848Z
2022-10-11T02:26:59.524469Z
s3://sentinel-s1-l1c/GRD/2022/10/11/IW/DV/S1A_IW_GRDH_1SDV_20221011T022630_20221011T022659_045388_056D5A_84A9
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
2022-10-11T02:26:30.499848Z
2022-10-11T02:26:59.524469Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221011T035537_V20221010T235434_20221011T031204.EOF
192.1171966865952
693000
Copernicus Ground Segment
2022-10-11T04:15:39.231027Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221011T022630_20221011T022659_045388_056D5A_84A9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.358338556867864 -13.257275459278514,47.78925651299101 -13.128495914020522,47.21054629484528 -12.996120023090445,46.632451189908245 -12.862470613544371,46.112289589563545 -12.741008761970317,46.05540244314443 -12.978889870309844,45.88166160453659 -13.699919732582565,45.720575299977384 -14.361926372703985,46.243913617212726 -14.485057667871814,46.82563564824262 -14.620405745334132,47.40806796021848 -14.75431554431035,47.979100565931695 -14.884031825042864,48.00731881997289 -14.762094437310784,48.05034574722712 -14.581377661918651,48.09189389724496 -14.400331525688948,48.134581755918134 -14.21955090349479,48.17520822673934 -14.038308825110922,48.217296632023405 -13.85740505029316,48.26133873374394 -13.676950913986861,48.358338556867864 -13.257275459278514))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44499
46.0345016955977
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
2022-10-11T05:38:58.313230Z
Batch API, v4.148.0
s3://deafrica-sentinel-1/s1_rtc/S15E048/2022/10/11/056D5A
2.0E-4
2.0E-4
true
block average
2
2
-14.0
48.0
-15.0
49.0
POLYGON((48.18412101675086 -14.0,48.1345817559218 -14.21955090348053,48.0 -14.793720695527078,48.0 -14.0,48.18412101675086 -14.0))
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_056D5A_S15E048_2022_10_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056D5A_S15E048_2022_10_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056D5A_S15E048_2022_10_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056D5A_S15E048_2022_10_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056D5A_S15E048_2022_10_11_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