https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-15T17:04:09.949334Z
2021-12-15T17:04:59.947277Z
s3://sentinel-s1-l1c/GRD/2021/12/15/IW/DV/S1B_IW_GRDH_1SDV_20211215T170434_20211215T170459_030038_039635_9BBE
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
2021-12-15T17:04:34.949789Z
2021-12-15T17:04:59.947277Z
C
5.40500045433435E9
IW
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PREORB
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347.6932192027397
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-15T21:13:14.234317Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211215T170434_20211215T170459_030038_039635_9BBE
GRD
1
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313.0
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1.41E7
1.21E7
1.07E7
POLYGON((20.7716633696112 -21.2095151845228,21.327082227799597 -21.081941229736344,21.93292709753372 -20.94046339625991,22.539505474962947 -20.796399662587863,23.09736166237134 -20.661778017357285,23.000429401417385 -20.302736881066952,22.904802474218457 -19.943337755353635,22.70006272021446 -19.16492613037034,22.146179081701032 -19.297905573932887,21.546770433379052 -19.439685974508528,20.946563498322632 -19.57944384494935,20.395857406123536 -19.705714964898768,20.544451738606583 -20.307175443117085,20.589466836607503 -20.48774110629639,20.680273635354595 -20.848722920904958,20.7716633696112 -21.2095151845228))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.1776
45.94609418310589
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/2021/12/15/IW/DV/S1B_IW_GRDH_1SDV_20211215T170409_20211215T170434_030038_039635_0E58
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
2021-12-15T17:04:09.949334Z
2021-12-15T17:04:34.948306Z
C
5.40500045433435E9
IW
VV VH
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TOPS
ASCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20211215T173458_V20211215T153154_20211215T220654.EOF
347.63689159293784
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-15T20:46:46.565330Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211215T170409_20211215T170434_030038_039635_0E58
GRD
1
5
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313.0
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1.21E7
1.07E7
POLYGON((21.164682703792117 -22.7104374988684,21.71836397494666 -22.58306950054777,21.963486616750235 -22.52599409588293,22.330873802706407 -22.439667567587072,22.697606098761653 -22.35255995617091,22.9419366991957 -22.2940069335324,23.511628083845128 -22.155861713061793,23.364077865575833 -21.61743537844631,23.104585234026832 -20.660306095247112,23.09736166237134 -20.661778017357285,22.539505474962947 -20.796399662587863,21.93292709753372 -20.94046339625991,21.327082227799597 -21.081941229736344,20.7716633696112 -21.2095151845228,20.8410278374204 -21.44788646924122,21.070830520359205 -22.3500406260024,21.164682703792117 -22.7104374988684))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.09966
45.89207906260275
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
2021-12-26T16:27:59.240135Z
Batch API, v4.72.0
s3://deafrica-sentinel-1/s1_rtc/S22E021/2021/12/15/039635
2.0E-4
2.0E-4
true
block average
2
2
-21.0
21.0
-22.0
22.0
POLYGON((21.0 -22.0,21.0 -21.0,22.0 -21.0,22.0 -22.0,21.0 -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_039635_S22E021_2021_12_15_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_039635_S22E021_2021_12_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_039635_S22E021_2021_12_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039635_S22E021_2021_12_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039635_S22E021_2021_12_15_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