https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-10-06T17:56:02.432091Z
2022-10-06T17:56:27.430463Z
s3://sentinel-s1-l1c/GRD/2022/10/6/IW/DV/S1A_IW_GRDH_1SDV_20221006T175602_20221006T175627_045325_056B3F_703B
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
2022-10-06T17:56:02.432091Z
2022-10-06T17:56:27.430463Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221006T200131_V20221006T161346_20221006T193116.EOF
347.91561298217226
693000
Copernicus Ground Segment
2022-10-06T20:19:48.790192Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221006T175602_20221006T175627_045325_056B3F_703B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.8607687891239486 13.19179648109523,3.4334949732540294 13.304221483728112,4.006908811584715 13.415385874810358,4.582871952124982 13.525630440375558,5.135333562289073 13.6300333709781,4.922550327212717 14.715837591476541,4.840710364298384 15.138000012571677,4.283113812370107 15.034483489832798,3.704259482515676 14.925461843500585,3.127053059905972 14.815181544899225,2.5519035085433934 14.703743120843729,2.6004945737470453 14.46187318302134,2.6376159884441925 14.280413599802152,2.675855195095246 14.099171449109571,2.7496828228035732 13.73616256376281,2.824343389564053 13.373310221800523,2.8607687891239486 13.19179648109523))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86338421327766
46.12012444681021
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
2022-10-06T22:17:16.032712Z
Batch API, v4.148.0
s3://deafrica-sentinel-1/s1_rtc/N14E005/2022/10/06/056B3F
2.0E-4
2.0E-4
true
block average
2
2
15.0
5.0
14.0
6.0
POLYGON((5.0 14.320622331409306,5.06283182145274 14.0,5.0 14.0,5.0 14.320622331409306))
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_056B3F_N14E005_2022_10_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056B3F_N14E005_2022_10_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056B3F_N14E005_2022_10_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056B3F_N14E005_2022_10_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056B3F_N14E005_2022_10_06_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