https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-08T05:39:02.034781Z
2023-05-08T05:39:52.033002Z
s3://sentinel-s1-l1c/GRD/2023/5/8/IW/DV/S1A_IW_GRDH_1SDV_20230508T053927_20230508T053952_048438_05D396_04AB
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
2023-05-08T05:39:27.034641Z
2023-05-08T05:39:52.033002Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230508T053943_V20230508T045904_20230508T113404.EOF
192.8210281349626
693000
Copernicus Ground Segment
2023-05-08T06:11:54.391448Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230508T053927_20230508T053952_048438_05D396_04AB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.823440636256058 33.019590405822484,6.816444448992186 33.02099712032324,6.410389868832142 33.085558610867345,6.13209981849219 33.12917788970468,5.714288570870456 33.19342122833366,5.43493440776581 33.23554245369748,5.15422382098555 33.277196151548154,4.733205938209463 33.33841089825917,4.452630329512733 33.37836856333045,4.165346151994584 33.41858493423604,4.12911673590481 33.23820190717838,4.0937511526716035 33.05760366350054,4.021525007725172 32.69660470619002,3.9857765510436836 32.51604952864454,3.9508325129342845 32.33537789059821,3.867247441348926 31.91491939841162,4.148980158602911 31.87440569540234,4.42538895494806 31.834015254577196,4.700603373881867 31.793167182375495,5.112857515516971 31.73079965639848,5.524259602762934 31.667148565932827,5.798420748954585 31.62394688505009,6.072094781502022 31.580195334146687,6.47860958940471 31.514048103351087,6.615583605069535 32.115930856199746,6.823440636256058 33.019590405822484))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70617434592782
46.55301366494923
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/2023/5/8/IW/DV/S1A_IW_GRDH_1SDV_20230508T053902_20230508T053927_048438_05D396_AF0A
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
2023-05-08T05:39:02.034781Z
2023-05-08T05:39:27.033141Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230508T053943_V20230508T045904_20230508T113404.EOF
192.9279740933137
693000
Copernicus Ground Segment
2023-05-08T06:11:57.511325Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230508T053902_20230508T053927_048438_05D396_AF0A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.165968610909816 34.525961297452234,6.752606946834751 34.5907191739392,6.470124359907568 34.63410914966153,6.044480182460625 34.69817073491825,5.760404401891006 34.74004614620791,5.474081937638184 34.78153914739615,5.186983566935226 34.822427782236446,4.756928298301486 34.882338151836954,4.459636804448001 34.92280898836286,4.426915454060518 34.741982494146995,4.39121052504869 34.56145982799579,4.356534422178005 34.38079469366895,4.320357990736998 34.20032841825841,4.283009325977021 34.02001859079416,4.243233348772231 33.84003817332665,4.208903030057151 33.65931272834721,4.165346151994584 33.41858493423604,4.452630329512733 33.37836856333045,4.733205938209463 33.33841089825917,5.15422382098555 33.277196151548154,5.43493440776581 33.23554245369748,5.714288570870456 33.19342122833366,6.13209981849219 33.12917788970468,6.410389868832142 33.085558610867345,6.816444448992186 33.02099712032324,6.914465391305538 33.44176015771032,7.08398863367714 34.16431716968668,7.125320584131302 34.34513078698191,7.165968610909816 34.525961297452234))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65752987461376
46.56408695908634
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
2023-05-08T09:32:36.589853Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/N33E006/2023/05/08/05D396
2.0E-4
2.0E-4
true
block average
2
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34.0
6.0
33.0
7.0
POLYGON((6.823440636256183 33.01959040582305,6.818934510474832 33.0,6.0 33.0,6.0 34.0,7.0 34.0,7.0 33.8063333596749,6.816444448992455 33.02099712032474,6.823440636256183 33.01959040582305))
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_05D396_N33E006_2023_05_08_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_05D396_N33E006_2023_05_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D396_N33E006_2023_05_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D396_N33E006_2023_05_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D396_N33E006_2023_05_08_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