https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-10-29T03:49:55.084015Z
2021-10-29T03:50:20.082634Z
s3://sentinel-s1-l1c/GRD/2021/10/29/IW/DV/S1B_IW_GRDH_1SDV_20211029T034955_20211029T035020_029345_03808C_2F77
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-10-29T03:49:55.084015Z
2021-10-29T03:50:20.082634Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0091777596596
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-29T08:47:52.875676Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211029T034955_20211029T035020_029345_03808C_2F77
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.683737465871175 9.738586447842994,30.122516259849633 9.851823333105433,29.558928495055632 9.96451847651142,28.994899990068483 10.076269684658337,28.439092760632423 10.18537141930776,28.36790853728815 9.823156015467275,28.259074680430132 9.280055572104196,28.187472940194297 8.9177722056361,28.13916845250612 8.677253534472408,28.691967946082094 8.567034364164968,29.253639069775026 8.454165667498893,29.814223826628073 8.340641959652428,30.372959063269562 8.226634355507933,30.459711941345287 8.649423626571865,30.496510197206483 8.831082033334557,30.57189119788308 9.194027853785668,30.683737465871175 9.738586447842994))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84380673192429
46.03394946683597
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
2021-12-26T14:05:08.812910Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N09E028/2021/10/29/03808C
2.0E-4
2.0E-4
true
block average
2
2
10.0
28.0
9.0
29.0
POLYGON((28.203724454111658 9.0,28.402662723771016 10.0,29.0 10.0,29.0 9.0,28.203724454111658 9.0))
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_03808C_N09E028_2021_10_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03808C_N09E028_2021_10_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03808C_N09E028_2021_10_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03808C_N09E028_2021_10_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03808C_N09E028_2021_10_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