https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-12T16:55:19.546955Z
2019-07-12T16:55:44.259678Z
s3://sentinel-s1-l1c/GRD/2019/7/12/IW/DV/S1A_IW_GRDH_1SDV_20190712T165519_20190712T165544_028086_032C05_7660
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
2019-07-12T16:55:19.546955Z
2019-07-12T16:55:44.259678Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190712T173457_V20190712T134516_20190712T170246.EOF
347.4633143624285
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-12T17:53:29.299842Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190712T165519_20190712T165544_028086_032C05_7660
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.253979379936855 -26.51706881646509,24.627425811252124 -26.431227265054726,24.876987223907467 -26.373249618545717,25.12629948531507 -26.314839929942043,25.49979868496468 -26.226418649560163,25.748484037426977 -26.166935546791972,26.121038710001535 -26.076911432623465,26.67272719261776 -25.941575144399476,26.512374130384273 -25.40515809421639,26.407361534870624 -25.047106053571845,26.27517167031776 -24.589829426850592,25.729017213610213 -24.723333650113986,25.360250371469085 -24.8121914188741,25.114115625468724 -24.870927494677332,24.74448004690298 -24.95827437616056,24.49776842279109 -25.015998666604467,24.250827355307067 -25.07331571682802,23.881333546216233 -25.15821646651266,24.005272169125785 -25.617850181651704,24.103692963199826 -25.977779981218017,24.253979379936855 -26.51706881646509))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42372
45.95406077000127
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
2021-12-24T18:51:09.963156Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S25E026/2019/07/12/032C05
2.0E-4
2.0E-4
true
block average
2
2
-24.0
26.0
-25.0
27.0
POLYGON((26.0 -24.65709351241935,26.275171670317636 -24.589829426850617,26.393744082157205 -25.0,26.0 -25.0,26.0 -24.65709351241935))
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_032C05_S25E026_2019_07_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032C05_S25E026_2019_07_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032C05_S25E026_2019_07_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032C05_S25E026_2019_07_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032C05_S25E026_2019_07_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