https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-18T18:27:20.400517Z
2023-01-18T18:28:10.398717Z
s3://sentinel-s1-l1c/GRD/2023/1/18/IW/DV/S1A_IW_GRDH_1SDV_20230118T182745_20230118T182810_046842_059DDC_019C
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
2023-01-18T18:27:45.400362Z
2023-01-18T18:28:10.398717Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230118T202711_V20230118T164637_20230118T200407.EOF
347.981895187771
693000
Copernicus Ground Segment
2023-01-18T20:46:39.149352Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230118T182745_20230118T182810_046842_059DDC_019C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.516818734192162 9.072620908509018,-3.957105074361739 9.186142455770048,-3.3930546164802453 9.299591920263794,-2.830939498919722 9.411690410484036,-2.2791592420634204 9.520783887227784,-2.3157217957984995 9.701610129306747,-2.4229132351027047 10.244827240789926,-2.495178283999493 10.606786933488907,-2.578173934989808 11.02892774044426,-3.1324343306864377 10.921081730063982,-3.6982463399591343 10.809867897049251,-4.263414071825773 10.69766234612387,-4.827624758285599 10.584541122940053,-4.778297292122568 10.342863050994973,-4.702951333386513 9.980049580918202,-4.667099699352556 9.798270613762755,-4.629843929804388 9.616773811137714,-4.592008976883473 9.435392690535554,-4.554950203724748 9.253851628773601,-4.516818734192162 9.072620908509018))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86083824563991
46.06350666786548
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/2023/1/18/IW/DV/S1A_IW_GRDH_1SDV_20230118T182720_20230118T182745_046842_059DDC_D928
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
2023-01-18T18:27:20.400517Z
2023-01-18T18:27:45.398871Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230118T202711_V20230118T164637_20230118T200407.EOF
347.99895528840904
693000
Copernicus Ground Segment
2023-01-18T20:46:38.557882Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230118T182720_20230118T182745_046842_059DDC_D928
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.207938152377037 7.559868065690464,-3.648308411711284 7.674628855729741,-3.0879462703748746 7.788745343319987,-2.5270561620346172 7.902163314313073,-1.9781730954445775 8.012360604654816,-2.015003278701992 8.193178584412825,-2.0508162658451754 8.374288144998166,-2.0856682344226423 8.555583191847957,-2.158787630633288 8.917475511398287,-2.231022215026025 9.279521589085256,-2.265717647849609 9.460816913143947,-2.2791592420634204 9.520783887227784,-2.830939498919722 9.411690410484036,-3.3930546164802453 9.299591920263794,-3.957105074361739 9.186142455770048,-4.516818734192162 9.072620908509018,-4.4662180540567675 8.83089643162412,-4.355826207207315 8.286083531865792,-4.316389591373506 8.105015900961659,-4.282424269345734 7.922822399084728,-4.207938152377037 7.559868065690464))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83208928948575
46.0621918872324
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
2023-01-19T02:37:05.840193Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/N09W003/2023/01/18/059DDC
2.0E-4
2.0E-4
true
block average
2
2
10.0
-3.0
9.0
-2.0
POLYGON((-2.3746021937780006 10.0,-2.315721795798618 9.701610129307339,-2.279159242063361 9.520783887227502,-2.2657176478492302 9.460816913142052,-2.1752527230724854 9.0,-3.0 9.0,-3.0 10.0,-2.3746021937780006 10.0))
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_059DDC_N09W003_2023_01_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059DDC_N09W003_2023_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059DDC_N09W003_2023_01_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059DDC_N09W003_2023_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059DDC_N09W003_2023_01_18_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