https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-12T17:12:54.958831Z
2020-06-12T17:13:19.957959Z
s3://sentinel-s1-l1c/GRD/2020/6/12/IW/DV/S1A_IW_GRDH_1SDV_20200612T171254_20200612T171319_032987_03D225_7F1B
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
2020-06-12T17:12:54.958831Z
2020-06-12T17:13:19.957959Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200612T192231_V20200612T152406_20200612T184136.EOF
346.7599944011253
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-12T19:44:59.977410Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200612T171254_20200612T171319_032987_03D225_7F1B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.086448828922157 36.85651636259949,10.49417025551373 36.918491974939535,10.78168416905769 36.961287317777185,11.210664963103952 37.02376355251935,11.497799806791166 37.06466023329436,11.929065900340687 37.12470178749921,12.216946767259284 37.16385808524363,12.505118938904435 37.202315403888896,12.861127698523363 37.24878432980543,12.823842740145505 37.428904069129516,12.751713633123089 37.789630990692615,12.714581263509896 37.96985516278582,12.677230437207687 38.15005039120181,12.637705928382918 38.32997378094123,12.550483335904627 38.75025830738259,12.18709967963593 38.7041852781015,11.892976759349008 38.666004809405706,11.599168749553112 38.627087044229796,11.159058612096885 38.56733193498921,10.866060647645845 38.5265788278338,10.427189590104673 38.464079428897456,10.13503345537213 38.421502835902274,9.7177917265535 38.359336618993254,9.82142798654632 37.93865923880313,9.953800181888207 37.39749739319449,10.04318268902608 37.036921265261356,10.086448828922157 36.85651636259949))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57810616862567
46.2018919500787
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
2021-12-25T12:13:39.514344Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N37E010/2020/06/12/03D225
2.0E-4
2.0E-4
true
block average
2
2
38.0
10.0
37.0
11.0
POLYGON((10.052037440778141 37.0,10.0 37.211123660129545,10.0 38.0,11.0 38.0,11.0 37.0,10.052037440778141 37.0))
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_03D225_N37E010_2020_06_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D225_N37E010_2020_06_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D225_N37E010_2020_06_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D225_N37E010_2020_06_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D225_N37E010_2020_06_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