https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-07T06:28:48.156677Z
2023-02-07T06:29:38.155221Z
s3://sentinel-s1-l1c/GRD/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T062913_20230207T062938_047126_05A75D_C557
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
2023-02-07T06:29:13.156699Z
2023-02-07T06:29:38.155221Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230207T063026_V20230207T054825_20230207T122325.EOF
192.7202994992269
693000
Copernicus Ground Segment
2023-02-07T07:08:29.206800Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T062913_20230207T062938_047126_05A75D_C557
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.898132865770992 31.48135782530742,-6.160236892520943 31.524135296736084,-6.572171610805364 31.590192979883383,-6.846639909718427 31.6334201797155,-7.250499213659232 31.69589169216684,-7.522769988919123 31.737239192523155,-7.659714248693191 31.75808111860092,-7.797509229536796 31.778334136565825,-7.934683752351393 31.79889676541464,-8.072733463894725 31.818872349902133,-8.210736027215749 31.839240324422118,-8.478063586185602 31.877424391873372,-8.515128027586547 31.697126949905414,-8.548400854190966 31.516185552855426,-8.582781835103322 31.33539981631892,-8.624151490635436 31.155612483509483,-8.669661607383256 30.976424179577506,-8.702371846198384 30.795394306205786,-8.727342561228644 30.613236552096968,-8.755689074340664 30.43155490844853,-8.769173872752607 30.372444482205047,-8.377632877654293 30.31438898616701,-8.106792948263669 30.273508473333116,-7.708823672539573 30.21235404551033,-7.430272581472051 30.16880059862993,-6.884335504403923 30.081602665095197,-6.486698188665211 30.01655853484624,-6.216134244274915 29.971571255468195,-6.208008313216578 30.031891653350407,-6.166273283858458 30.21258619745572,-6.12724018010273 30.393731511464953,-6.085636965672856 30.57445229023865,-6.053793561755794 30.756786936346863,-6.015952880911314 30.93812857130615,-5.984865064176788 31.120580323932067,-5.9386468420210505 31.300546764299668,-5.898132865770992 31.48135782530742))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82313467312169
46.80036541987027
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/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T062848_20230207T062913_047126_05A75D_1282
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
2023-02-07T06:28:48.156677Z
2023-02-07T06:29:13.155199Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230207T063026_V20230207T054825_20230207T122325.EOF
192.8176311901856
693000
Copernicus Ground Segment
2023-02-07T07:08:27.479277Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T062848_20230207T062913_047126_05A75D_1282
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.547231692680886 32.98615357919788,-5.809871161759225 33.02825312206985,-6.222078930433936 33.09312503466387,-6.5008176350117255 33.13616494575063,-6.9221016701752465 33.19995259429531,-7.336719720438243 33.26126067010389,-7.614675641468021 33.30154030256446,-7.894022183535756 33.341358348787125,-8.170143810356361 33.38006364036698,-8.20623471007058 33.199646948706864,-8.317399848306383 32.658506304644064,-8.359398434042381 32.478819688841455,-8.39605371788755 32.298380127051885,-8.436007681227483 32.118404033519546,-8.468676855430424 31.9373927605455,-8.478063586185602 31.877424391873372,-8.210736027215749 31.839240324422118,-8.072733463894725 31.818872349902133,-7.934683752351393 31.79889676541464,-7.797509229536796 31.778334136565825,-7.659714248693191 31.75808111860092,-7.522769988919123 31.737239192523155,-7.250499213659232 31.69589169216684,-6.846639909718427 31.6334201797155,-6.572171610805364 31.590192979883383,-6.160236892520943 31.524135296736084,-5.898132865770992 31.48135782530742,-5.888011819831405 31.5416200950649,-5.855370585622089 31.723809491681777,-5.813470168515901 31.90448997330625,-5.782324495236413 32.08691643897671,-5.7290902769975105 32.26576425890495,-5.67650102196746 32.444725692379855,-5.645305572232937 32.62714776052012,-5.584717018894262 32.80483427676359,-5.547231692680886 32.98615357919788))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80368
46.61068542606497
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
2023-02-07T14:52:18.274719Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N31W007/2023/02/07/05A75D
2.0E-4
2.0E-4
true
block average
2
2
32.0
-7.0
31.0
-6.0
POLYGON((-6.0 31.031754672700004,-6.005410654768509 31.0,-7.0 31.0,-7.0 32.0,-6.0 32.0,-6.0 31.031754672700004))
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_05A75D_N31W007_2023_02_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A75D_N31W007_2023_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A75D_N31W007_2023_02_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A75D_N31W007_2023_02_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A75D_N31W007_2023_02_07_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