https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-15T04:14:12.578207Z
2022-09-15T04:14:41.598556Z
s3://sentinel-s1-l1c/GRD/2022/9/15/IW/DV/S1A_IW_GRDH_1SDV_20220915T041412_20220915T041441_045010_0560A5_D0DE
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
2022-09-15T04:14:12.578207Z
2022-09-15T04:14:41.598556Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220915T055118_V20220915T014946_20220915T050716.EOF
192.0682604816907
693000
Copernicus Ground Segment
2022-09-15T06:01:39.894031Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220915T041412_20220915T041441_045010_0560A5_D0DE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.36055025819321 13.91963267190842,24.789165033562778 14.031054600653425,24.216350375276193 14.14129325491019,23.64881918147116 14.249064163139552,23.088150262990165 14.35410464185594,23.04164801585504 14.114998266498008,23.004317466642735 13.93432807335073,22.93399924247874 13.572160635760506,22.897301507667326 13.391358268345963,22.86410098324696 13.209891641318826,22.827974185532007 13.028971235148305,22.795411420797294 12.847370498522384,22.77175875956286 12.725953520164442,23.328253568151005 12.619711707777041,23.88771800344222 12.511641495210052,24.461006423273666 12.399597320247432,25.02562190242496 12.287968147160218,25.16253661023542 12.954052393225995,25.197758469864688 13.135930041760764,25.238171501666464 13.316780737976373,25.27466503334175 13.498403529854823,25.31199461974509 13.679859692399958,25.36055025819321 13.91963267190842))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95426903794544
46.08965
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
2022-09-15T08:18:22.005904Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/N13E022/2022/09/15/0560A5
2.0E-4
2.0E-4
true
block average
2
2
14.0
22.0
13.0
23.0
POLYGON((22.8227793634638 13.0,22.864100983243688 13.209891641302539,22.89730150766829 13.39135826835163,22.93399924248022 13.572160635768215,23.0 13.912091365165086,23.0 13.0,22.8227793634638 13.0))
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_0560A5_N13E022_2022_09_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0560A5_N13E022_2022_09_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0560A5_N13E022_2022_09_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0560A5_N13E022_2022_09_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0560A5_N13E022_2022_09_15_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