https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-01-12T17:37:18.655626Z
2022-01-12T17:37:47.683562Z
s3://sentinel-s1-l1c/GRD/2022/1/12/IW/DV/S1A_IW_GRDH_1SDV_20220112T173718_20220112T173747_041431_04ED29_D602
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
2022-01-12T17:37:18.655626Z
2022-01-12T17:37:47.683562Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220112T163332_V20220112T154901_20220112T222401.EOF
346.8765784969724
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-12T18:16:05.537574Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220112T173718_20220112T173747_041431_04ED29_D602
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.264767011489263 35.4069562266278,4.678723082962949 35.4710485667584,4.961848933848497 35.514006758741594,5.246985979911351 35.556552788419786,5.677398290370411 35.61941529600482,5.962175160221544 35.66011316346131,6.38645083643987 35.7194302953586,6.669482182171079 35.75812237839105,6.988125921645583 35.80082618375553,6.976467963551666 35.85850296801478,6.9068576965604 36.219772546427485,6.873035135650286 36.40052854554061,6.82692490529546 36.57968412168513,6.786343217811064 36.75956030402952,6.747358415458612 36.93964436829064,6.6684634275610675 37.29968802806511,6.6431039772402825 37.420593435841624,6.317730218247649 37.3782714849599,6.027118016651639 37.3396597245691,5.736805636340496 37.30033632439959,5.3019095718666716 37.240020598631965,5.012367313308246 37.19892568458543,4.5786480918587715 37.13596118928161,4.289904672347165 37.09310609889142,3.865797887698513 37.0287938522521,3.8977942868489333 36.90810675909892,3.943418920849598 36.72788695261275,3.988114658691012 36.547531348907015,4.034735803443468 36.367477401855396,4.08207822684932 36.18754063220705,4.131969980177415 36.008005332789196,4.165917009374523 35.82600807472285,4.207148364254739 35.645140211878164,4.264767011489263 35.4069562266278))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64933959581184
46.43126675038819
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
2022-01-12T20:58:21.947083Z
Batch API, v4.79.2
s3://deafrica-sentinel-1/s1_rtc/N35E005/2022/01/12/04ED29
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((6.0 35.665401378496895,5.6773982903664315 35.61941529600427,5.0 35.519699377133946,5.0 36.0,6.0 36.0,6.0 35.665401378496895))
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_04ED29_N35E005_2022_01_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04ED29_N35E005_2022_01_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04ED29_N35E005_2022_01_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04ED29_N35E005_2022_01_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04ED29_N35E005_2022_01_12_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