https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-02-04T03:18:14.486951Z
2018-02-04T03:19:06.438311Z
s3://sentinel-s1-l1c/GRD/2018/2/4/IW/DV/S1A_IW_GRDH_1SDV_20180204T031839_20180204T031906_020451_022F79_8D9F
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
2018-02-04T03:18:39.486797Z
2018-02-04T03:19:06.438311Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180204T045942_V20180204T004322_20180204T040052.EOF
192.533119529992
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-04T05:15:45.740990Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180204T031839_20180204T031906_020451_022F79_8D9F
GRD
1
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327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((33.004866281 -25.199390308,32.447364148 -25.070988812,32.197595459 -25.012693767,31.82338427 -24.924470823,31.574205924 -24.865137459,31.20088408 -24.775364072,30.952301089 -24.71500179,30.613046697 -24.631571765,30.605149793 -24.629912767,30.449504177 -25.167154433,30.343553918 -25.524926743,30.291188517 -25.703993338,30.167972802 -26.114515143,30.519000052 -26.200901024,30.770383652 -26.26215774,31.147949942 -26.353221335,31.399986702 -26.413380394,31.77852827 -26.502789961,32.031212137 -26.561841328,32.28415305 -26.620446829,32.595292268 -26.69182693,32.710681017 -26.279089003,32.759708205 -26.099089308,32.858988178 -25.739412814,33.004866281 -25.199390308))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.77975
45.63404896973471
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/2018/2/4/IW/DV/S1A_IW_GRDH_1SDV_20180204T031814_20180204T031839_020451_022F79_CFC8
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
2018-02-04T03:18:14.486951Z
2018-02-04T03:18:39.485305Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180204T045942_V20180204T004322_20180204T040052.EOF
192.461205557938
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-04T05:11:17.624660Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180204T031814_20180204T031839_020451_022F79_CFC8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.410385269 -23.70017866,32.852347152 -23.571767443,32.605483055 -23.514239347,32.235588525 -23.427219424,31.989260904 -23.368723,31.620174191 -23.280257173,31.036978521 -23.138464463,30.885895619 -23.676403249,30.732966312 -24.214133601,30.613046697 -24.631571765,30.952301089 -24.71500179,31.20088408 -24.775364072,31.574205924 -24.865137459,31.82338427 -24.924470823,32.197595459 -25.012693767,32.447364148 -25.070988812,33.004866281 -25.199390308,33.012155546 -25.20076991,33.124681426 -24.781203622,33.268336659 -24.240774857,33.410385269 -23.70017866))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.8542
45.70085707226701
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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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
2022-01-21T08:27:02.861550Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S25E031/2018/02/04/022F79
2.0E-4
2.0E-4
true
block average
2
2
-24.0
31.0
-25.0
32.0
POLYGON((31.0 -25.0,31.0 -24.0,32.0 -24.0,32.0 -25.0,31.0 -25.0))
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_022F79_S25E031_2018_02_04_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_022F79_S25E031_2018_02_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022F79_S25E031_2018_02_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022F79_S25E031_2018_02_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022F79_S25E031_2018_02_04_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