https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-28T19:04:05.008120Z
2020-07-28T19:04:39.362838Z
s3://sentinel-s1-l1c/GRD/2020/7/28/IW/DV/S1A_IW_GRDH_1SDV_20200728T190405_20200728T190439_033659_03E6A9_6BCE
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
2020-07-28T19:04:05.008120Z
2020-07-28T19:04:39.362838Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200728T212456_V20200728T171920_20200728T203650.EOF
347.6618682881114
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-28T22:01:00.870156Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200728T190405_20200728T190439_033659_03E6A9_6BCE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.44098325797012 22.103652693182962,-14.847599584133125 22.21069674368137,-14.245097013979555 22.317010596866837,-13.642198942928788 22.421000065991468,-13.049628388341798 22.52086748479253,-13.155203739694429 23.063213005924965,-13.297248141897066 23.786193874714105,-13.331871038584515 23.96707290595888,-13.429802372714374 24.467035640389284,-13.786107475998463 24.408963291316866,-14.031855405073413 24.368388199808987,-14.277495419520994 24.327407189827774,-14.644765909342752 24.26534363274892,-15.011815479285334 24.202371844808944,-15.257455385027756 24.15970203862193,-15.502183719866455 24.116769010247427,-15.860344715334785 24.053175175803563,-15.791986238568917 23.73326976053753,-15.713022188262245 23.37128344888633,-15.6746603393388 23.19008959024615,-15.596861913796015 22.82789529835048,-15.556029562269794 22.647148047793195,-15.44098325797012 22.103652693182962))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75417543570433
46.04295215842668
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
2021-12-25T14:36:17.473614Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23W014/2020/07/28/03E6A9
2.0E-4
2.0E-4
true
block average
2
2
24.0
-14.0
23.0
-13.0
POLYGON((-13.338320707782621 24.0,-13.142898419468663 23.0,-14.0 23.0,-14.0 24.0,-13.338320707782621 24.0))
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_03E6A9_N23W014_2020_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E6A9_N23W014_2020_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E6A9_N23W014_2020_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E6A9_N23W014_2020_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E6A9_N23W014_2020_07_28_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