https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-10-07T16:34:55.145519Z
2018-10-07T16:35:45.144029Z
s3://sentinel-s1-l1c/GRD/2018/10/7/IW/DV/S1B_IW_GRDH_1SDV_20181007T163520_20181007T163545_013049_0181B6_21B0
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-10-07T16:35:20.146265Z
2018-10-07T16:35:45.144029Z
C
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VV VH
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TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181007T185539_V20181007T145022_20181007T180752.EOF
347.6402976303101
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-07T19:07:35.939244Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181007T163520_20181007T163545_013049_0181B6_21B0
GRD
1
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1.07E7
POLYGON((21.417417626 22.917414192,22.017535772 23.024712066,22.625024387 23.130842654,23.233458208 23.234633515,23.824149835 23.332992336,23.753488389 23.694449173,23.64966031 24.237093482,23.531171463 24.839045412,23.179923213 24.782148177,22.933357328 24.741680593,22.686951553 24.700808434,22.317645656 24.638743841,22.071645244 24.596864706,21.702952727 24.533294484,21.457364723 24.490414846,21.09578163 24.426500957,21.226029406 23.823375767,21.340077814 23.27960216,21.417417626 22.917414192))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83498352836042
46.08900202369417
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
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s3://sentinel-s1-l1c/GRD/2018/10/7/IW/DV/S1B_IW_GRDH_1SDV_20181007T163455_20181007T163520_013049_0181B6_F25B
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-10-07T16:34:55.145519Z
2018-10-07T16:35:20.144775Z
C
5.40500045433435E9
IW
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TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181007T185539_V20181007T145022_20181007T180752.EOF
347.6967545917607
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2018-10-07T19:07:36.855043Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181007T163455_20181007T163520_013049_0181B6_F25B
GRD
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85730781798312
46.10965523480651
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
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4.4
-21.2
-21.2
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Sentinel Hub, Sinergise
2021-12-23T15:24:47.090612Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N22E021/2018/10/07/0181B6
2.0E-4
2.0E-4
true
block average
2
2
23.0
21.0
22.0
22.0
POLYGON((21.61010193350304 22.0,21.399782664518842 23.0,22.0 23.0,22.0 22.0,21.61010193350304 22.0))
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_0181B6_N22E021_2018_10_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0181B6_N22E021_2018_10_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0181B6_N22E021_2018_10_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0181B6_N22E021_2018_10_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0181B6_N22E021_2018_10_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 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