https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-09T18:53:47.758584Z
2020-09-09T18:54:12.757014Z
s3://sentinel-s1-l1c/GRD/2020/9/9/IW/DV/S1A_IW_GRDH_1SDV_20200909T185347_20200909T185412_034286_03FC29_9F2F
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
2020-09-09T18:53:47.758584Z
2020-09-09T18:54:12.757014Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200909T211859_V20200909T171109_20200909T202839.EOF
347.8877324437091
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-09T21:39:04.834727Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200909T185347_20200909T185412_034286_03FC29_9F2F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.811646673456876 14.503165520117355,-11.237979879776901 14.614528076333649,-10.660986826601262 14.725001026399077,-10.084696211992654 14.833795602047028,-9.522833263540049 14.938370900532428,-9.557448615992588 15.119424900798263,-9.593412009046526 15.300318472386326,-9.69945629499676 15.843308519945701,-9.735279171641164 16.024208530334377,-9.76993749070846 16.205315500962243,-9.816847856165595 16.446159755943906,-10.383213998821173 16.34266310534582,-10.965042284593267 16.234639828448195,-11.54538235270281 16.125184572281242,-12.123499731953817 16.01445879845969,-12.07330417901788 15.773121014027998,-12.033878473618786 15.592085934305311,-11.99693068445649 15.410570192716623,-11.960745836140205 15.22890465603738,-11.92176776274964 15.047780068594353,-11.886658050175077 14.865901497512473,-11.811646673456876 14.503165520117355))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84688233278586
46.07276250605221
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
2021-12-25T16:50:48.485403Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N15W012/2020/09/09/03FC29
2.0E-4
2.0E-4
true
block average
2
2
16.0
-12.0
15.0
-11.0
POLYGON((-11.912544331615457 15.0,-11.960745836139704 15.228904656034889,-12.0 15.425649013389876,-12.0 16.0,-11.0 16.0,-11.0 15.0,-11.912544331615457 15.0))
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_03FC29_N15W012_2020_09_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03FC29_N15W012_2020_09_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03FC29_N15W012_2020_09_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03FC29_N15W012_2020_09_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03FC29_N15W012_2020_09_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