https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-23T17:25:56.963202Z
2022-04-23T17:26:46.961574Z
s3://sentinel-s1-l1c/GRD/2022/4/23/IW/DV/S1A_IW_GRDH_1SDV_20220423T172621_20220423T172646_042903_051F28_BF27
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
2022-04-23T17:26:21.962387Z
2022-04-23T17:26:46.961574Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220423T181829_V20220423T141825_20220423T173555.EOF
346.97653073705334
693000
Copernicus Ground Segment
2022-04-23T19:13:22.166320Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220423T172621_20220423T172646_042903_051F28_BF27
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.29052891219638 -34.05553187089366,18.30003535461575 -34.05365128492722,18.62714641979321 -33.97840706276301,18.903216226502188 -33.914336092807176,19.19024935456984 -33.84693784730043,19.587499873750854 -33.75245766624718,20.011565307455246 -33.649889709213575,20.282877720636215 -33.58340609138492,20.5445676399633 -33.51865060266038,20.889641545291287 -33.43220892533176,20.82976168943678 -33.25410427855923,20.766711930951296 -33.076743035312695,20.70565890256953 -32.89890341402236,20.647277290360257 -32.720413525031006,20.58630403015794 -32.54261092523118,20.52772035175279 -32.36423385344381,20.464194420599686 -32.18713977520541,20.404932675864192 -32.00899493569975,20.383863367223064 -31.950334669828237,20.048889590319423 -32.03403332069833,19.768270052209665 -32.103389887494195,19.500130708363663 -32.168948853649496,19.114052429561603 -32.26214364517895,18.837947106380305 -32.3280072398977,18.42270134925251 -32.425749708403906,18.150982884382735 -32.488844606768644,17.81645601699956 -32.565577342789844,17.891158506477097 -32.803832081522245,18.002447621603466 -33.16202842079443,18.172052622015897 -33.69886810117609,18.229003276673687 -33.87776268150105,18.29052891219638 -34.05553187089366))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.63408
45.75294936036793
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/2022/4/23/IW/DV/S1A_IW_GRDH_1SDV_20220423T172556_20220423T172621_042903_051F28_6852
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
2022-04-23T17:25:56.963202Z
2022-04-23T17:26:21.960908Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220423T181829_V20220423T141825_20220423T173555.EOF
346.85168713687716
693000
Copernicus Ground Segment
2022-04-23T19:13:05.477124Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220423T172556_20220423T172621_042903_051F28_6852
GRD
1
5
327.0
313.0
314.0
1.41E7
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1.07E7
POLYGON((18.78044213823056 -35.543625307077775,19.1170406636134 -35.466592382729104,19.395924746014103 -35.40192841953284,19.674362450483443 -35.33662429673678,20.09117653551583 -35.237473350615296,20.368487344074623 -35.170579899293664,20.783599776027916 -35.06905711488484,21.059768820809836 -35.00059060789194,21.41519849640129 -34.9113619276775,21.286719995163693 -34.55679046226345,21.161081802352165 -34.20152934406442,21.101945191471557 -34.02300392550815,21.040234012607097 -33.84517552902335,20.976756078790235 -33.667826450027384,20.91664739613786 -33.489649539722194,20.89724397630461 -33.43057939415681,20.889641545291287 -33.43220892533176,20.5445676399633 -33.51865060266038,20.282877720636215 -33.58340609138492,20.011565307455246 -33.649889709213575,19.587499873750854 -33.75245766624718,19.19024935456984 -33.84693784730043,18.903216226502188 -33.914336092807176,18.62714641979321 -33.97840706276301,18.30003535461575 -34.05365128492722,18.31565837502192 -34.11359470040096,18.373369017655683 -34.29236716095078,18.429293522460288 -34.47157354094061,18.603788744488376 -35.00778671138441,18.78044213823056 -35.543625307077775))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.49142
45.62121666346923
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
2022-04-23T21:16:27.188829Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/S34E019/2022/04/23/051F28
2.0E-4
2.0E-4
true
block average
2
2
-33.0
19.0
-34.0
20.0
POLYGON((19.0 -34.0,19.0 -33.0,20.0 -33.0,20.0 -34.0,19.0 -34.0))
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_051F28_S34E019_2022_04_23_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_051F28_S34E019_2022_04_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051F28_S34E019_2022_04_23_ANGLE.tif
Angle
geotiff
255
UINT
8
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051F28_S34E019_2022_04_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051F28_S34E019_2022_04_23_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