https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-29T18:10:18.415784Z
2019-05-29T18:10:43.414191Z
s3://sentinel-s1-l1c/GRD/2019/5/29/IW/DV/S1A_IW_GRDH_1SDV_20190529T181018_20190529T181043_027446_0318AA_FF87
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
2019-05-29T18:10:18.415784Z
2019-05-29T18:10:43.414191Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190529T201524_V20190529T162948_20190529T194718.EOF
348.0074903891598
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-29T20:31:48.111361Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190529T181018_20190529T181043_027446_0318AA_FF87
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.070785655329809 6.751552252386987,0.6281418645320842 6.866486616729091,1.187449794241846 6.981113531422623,1.7470296180807348 7.095073767781037,2.29570278583449 7.206099532699215,2.2586152423370827 7.386888549155222,2.2230057872542788 7.568063342842229,2.149649708568962 7.929964762500883,2.1138358569395415 8.111081642945608,2.077102191865492 8.292007921533004,2.0410499326579723 8.473063924984855,1.9921027953400614 8.71391623898159,1.4411840632451882 8.604092965088398,0.8793696493299337 8.491215571816685,0.31788517576131503 8.377526302310141,-0.24158233482513136 8.263382349607989,-0.19110870783068246 8.021902009470272,-0.15398509105295166 7.840357927671345,-0.11615024468934641 7.658957337753793,-0.07925145614898105 7.477361096215837,-0.003919359753274771 7.114479524619461,0.03270991125977238 6.932820497009979,0.070785655329809 6.751552252386987))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83084
46.03517056175862
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
2021-12-24T16:38:18.127482Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N07E000/2019/05/29/0318AA
2.0E-4
2.0E-4
true
block average
2
2
8.0
0.0
7.0
1.0
POLYGON((0.01916400465703127 7.0,0.0 7.095041871017843,0.0 8.0,1.0 8.0,1.0 7.0,0.01916400465703127 7.0))
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_0318AA_N07E000_2019_05_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0318AA_N07E000_2019_05_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0318AA_N07E000_2019_05_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0318AA_N07E000_2019_05_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0318AA_N07E000_2019_05_29_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