https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-15T18:26:04.996227Z
2022-09-15T18:26:29.994607Z
s3://sentinel-s1-l1c/GRD/2022/9/15/IW/DV/S1A_IW_GRDH_1SDV_20220915T182604_20220915T182629_045019_0560ED_E8F0
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
2022-09-15T18:26:04.996227Z
2022-09-15T18:26:29.994607Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220915T185438_V20220915T181717_20220916T005217.EOF
347.10880971677005
693000
Copernicus Ground Segment
2022-09-15T19:09:14.532893Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220915T182604_20220915T182629_045019_0560ED_E8F0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.436158483502648 32.61520226708556,-7.036669842011719 32.679327028934225,-6.76286503432247 32.72248892131359,-6.351121238734264 32.786194531449425,-6.075567005165424 32.828023712367326,-5.662423164839758 32.889533356488855,-5.376229826591687 32.931282241764286,-5.098267796589147 32.971176430751505,-4.791031803917643 33.01450939949691,-4.821780862076209 33.195619989190575,-4.863301069936759 33.375331906528466,-4.939001853276849 33.73576316660761,-4.985259844434523 33.91483194418402,-5.0210888939855405 34.09532152746511,-5.063907270739934 34.27486437134052,-5.098653535170698 34.45549873741766,-5.111031919901892 34.51507815571863,-5.431426186789048 34.47105312013567,-5.711918160860742 34.431768657769034,-5.992145354836154 34.39184281531088,-6.411827712424521 34.33077754268277,-6.691756324463916 34.28919924609989,-7.110224731288363 34.22577435207931,-7.388852464452846 34.182700312523224,-7.792629296207467 34.11907206113828,-7.694551533203394 33.69804203633274,-7.563610375872753 33.156838067357654,-7.519142305062563 32.97657700209319,-7.477270057234499 32.795902766305844,-7.436158483502648 32.61520226708556))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65075606864072
46.51946833593386
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
2022-09-15T20:32:06.318377Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/N33W006/2022/09/15/0560ED
2.0E-4
2.0E-4
true
block average
2
2
34.0
-6.0
33.0
-5.0
POLYGON((-5.002166584627037 34.0,-5.0 33.9890857848205,-5.0 33.0,-6.0 33.0,-6.0 34.0,-5.002166584627037 34.0))
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_0560ED_N33W006_2022_09_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0560ED_N33W006_2022_09_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0560ED_N33W006_2022_09_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0560ED_N33W006_2022_09_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0560ED_N33W006_2022_09_15_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 2021
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