https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-04T17:05:01.553131Z
2021-10-04T17:05:51.552539Z
s3://sentinel-s1-l1c/GRD/2021/10/4/IW/DV/S1B_IW_GRDH_1SDV_20211004T170526_20211004T170551_028988_037598_E158
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
2021-10-04T17:05:26.553577Z
2021-10-04T17:05:51.552539Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7927478081894
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-05T10:04:56.700596Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211004T170526_20211004T170551_028988_037598_E158
GRD
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327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((20.012343687827855 -18.20350637000621,20.569304600197526 -18.076106400318086,21.164163352863 -17.93806318103162,21.75992626697053 -17.79777830304677,22.300007961687182 -17.668850309744926,22.117229722601408 -16.948902543390517,21.92120275407376 -16.16919363444907,21.38512397883531 -16.296404612281474,20.795288263352454 -16.43461722644239,20.2037849817426 -16.57137829647833,19.650479827322762 -16.697619185234156,19.79372213153949 -17.29993137329649,19.92426155497276 -17.84225357790702,20.012343687827855 -18.20350637000621))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33711
46.06407436422148
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/2021/10/4/IW/DV/S1B_IW_GRDH_1SDV_20211004T170501_20211004T170526_028988_037598_C833
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
2021-10-04T17:05:01.553131Z
2021-10-04T17:05:26.552093Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7443579922995
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-05T10:36:51.452478Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211004T170501_20211004T170526_028988_037598_C833
GRD
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POLYGON((20.388711469328744 -19.706938391217957,20.94559859463154 -19.579262250759506,21.545806194463104 -19.439506644638197,22.14521507328132 -19.297728547275835,22.693297688940763 -19.16615358187634,22.64608523010059 -18.98648085982491,22.599462165489424 -18.806583256565673,22.46007878128742 -18.266852069033863,22.36659465511621 -17.907232561030096,22.300007961687182 -17.668850309744926,21.75992626697053 -17.79777830304677,21.164163352863 -17.93806318103162,20.569304600197526 -18.076106400318086,20.012343687827855 -18.20350637000621,20.032527915988585 -18.26216948234726,20.076877560358604 -18.44278708095849,20.388711469328744 -19.706938391217957))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.26782
46.00561094073444
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
2021-12-26T12:48:16.901982Z
Batch API, vbatc_node_debug1
s3://deafrica-sentinel-1/s1_rtc/S18E022/2021/10/04/037598
2.0E-4
2.0E-4
true
block average
2
2
-17.0
22.0
-18.0
23.0
POLYGON((22.130202195851474 -17.0,22.300007961687683 -17.668850309747178,22.36659465511548 -17.90723256102736,22.39070981788191 -18.0,22.0 -18.0,22.0 -17.0,22.130202195851474 -17.0))
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_037598_S18E022_2021_10_04_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_037598_S18E022_2021_10_04_AREA.tif
Normalized Scattering Area
geotiff
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FLOAT
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Little Endian
s1_rtc_037598_S18E022_2021_10_04_ANGLE.tif
Angle
geotiff
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UINT
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linear power
10*log10(DN)
VV
s1_rtc_037598_S18E022_2021_10_04_VV.tif
geotiff
FLOAT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037598_S18E022_2021_10_04_VH.tif
geotiff
FLOAT
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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