https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-29T17:37:02.088307Z
2018-11-29T17:37:31.103955Z
s3://sentinel-s1-l1c/GRD/2018/11/29/IW/DV/S1A_IW_GRDH_1SDV_20181129T173702_20181129T173731_024806_02BB0A_051C
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
2018-11-29T17:37:02.088307Z
2018-11-29T17:37:31.103955Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181129T195506_V20181129T154839_20181129T190609.EOF
346.87611948358546
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-29T20:11:41.270380Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181129T173702_20181129T173731_024806_02BB0A_051C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.263987403 35.407619312,4.67355186 35.471043351,4.952442381 35.51337874,5.371321113 35.575673549,5.650930172 35.616395515,6.070869207 35.676262569,6.351173292 35.715361026,6.63174864 35.753807328,6.983779527 35.801048591,6.972188289 35.858731835,6.907347954 36.220583436,6.874082967 36.401389853,6.831172962 36.580939406,6.789463174 36.760646581,6.752034767 36.94090705,6.711791068 37.120804557,6.669378068 37.300425799,6.643350834 37.420676306,6.283776281 37.373853288,5.997205071 37.335694686,5.710925968 37.296844089,5.282064902 37.237274369,4.996535762 37.196701161,4.568820422 37.134555599,4.284068781 37.092270636,3.865930968 37.028849499,3.896483125 36.908517332,3.945625027 36.728857698,3.992257076 36.548821266,4.036088003 36.368360707,4.084388618 36.188593839,4.133759879 36.008999577,4.173363291 35.827901077,4.250424714 35.465374802,4.263987403 35.407619312))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64860751971915
46.27820887454496
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
2021-12-23T18:36:13.613819Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N36E005/2018/11/29/02BB0A
2.0E-4
2.0E-4
true
block average
2
2
37.0
5.0
36.0
6.0
POLYGON((5.0 36.0,5.0 37.0,6.0 37.0,6.0 36.0,5.0 36.0))
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_02BB0A_N36E005_2018_11_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02BB0A_N36E005_2018_11_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02BB0A_N36E005_2018_11_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02BB0A_N36E005_2018_11_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02BB0A_N36E005_2018_11_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