https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-10-16T16:29:22.918331Z
2023-10-16T16:29:51.939881Z
s3://sentinel-s1-l1c/GRD/2023/10/16/IW/DV/S1A_IW_GRDH_1SDV_20231016T162922_20231016T162951_050792_061F14_CB93
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
2023-10-16T16:29:22.918331Z
2023-10-16T16:29:51.939881Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231016T170955_V20231016T132103_20231016T163833.EOF
347.1054157160126
693000
Copernicus Ground Segment
2023-10-16T17:52:58.186675Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231016T162922_20231016T162951_050792_061F14_CB93
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20489391602608 -32.561775250732914,32.54138028026095 -32.48462639774322,32.807070420189895 -32.42296707608297,33.072398390119005 -32.36075089366337,33.469707266512316 -32.26638688642055,33.734121878130324 -32.20278743813587,34.130052561334594 -32.10635850164938,34.39354304496179 -32.0413890301313,34.75885320119417 -31.95024536600164,34.61991936207448 -31.536792576608256,34.50136176514636 -31.180673096627018,34.383745033273634 -30.824420942024112,34.228125026274306 -30.348512179974065,33.86835964121142 -30.437999736074687,33.60890329815219 -30.501814998076973,33.21908788597972 -30.59657255071783,32.95879243805273 -30.659097830939558,32.5677251691385 -30.751911158968095,32.30659980942459 -30.813134184623678,32.04514520441132 -30.873833034395634,31.71406230813853 -30.94981542423465,31.85815107901178 -31.428701965249463,31.966960488914964 -31.78721591482554,32.07656022639552 -32.145625498408386,32.20489391602608 -32.561775250732914))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.68587
45.51348034247842
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
2023-10-17T00:45:27.682363Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/S32E032/2023/10/16/061F14
2.0E-4
2.0E-4
true
block average
2
2
-31.0
32.0
-32.0
33.0
POLYGON((32.03202872632697 -32.0,32.0 -31.89526067553175,32.0 -31.0,33.0 -31.0,33.0 -32.0,32.03202872632697 -32.0))
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_061F14_S32E032_2023_10_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061F14_S32E032_2023_10_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061F14_S32E032_2023_10_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061F14_S32E032_2023_10_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061F14_S32E032_2023_10_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 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