https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-04T15:07:23.013438Z
2020-01-04T15:07:52.020133Z
s3://sentinel-s1-l1c/GRD/2020/1/4/IW/DV/S1B_IW_GRDH_1SDV_20200104T150723_20200104T150752_019669_0252CF_8A45
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
2020-01-04T15:07:23.013438Z
2020-01-04T15:07:52.020133Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200104T172709_V20200104T132809_20200104T164539.EOF
348.0351323811898
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-04T17:39:13.993639Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200104T150723_20200104T150752_019669_0252CF_8A45
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.264491784927706 2.2227487624385533,47.36812205771825 2.456719137355258,48.47196282493732 2.6897143096555527,48.38539925070048 3.1099579901455785,48.311725087782484 3.472095619214514,48.275676154991245 3.65331983681906,48.202527212219564 4.015528419527572,48.140433567951405 4.317206454418196,47.03423494067876 4.086836234978057,45.928495269515324 3.8548827162281345,45.9915735744627 3.552358544913362,46.06575842334364 3.189112412765904,46.10230875987615 3.007369581978583,46.176924803811794 2.644195741932022,46.264491784927706 2.2227487624385533))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73151
45.9793547006291
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
2021-12-25T03:56:11.391695Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N02E048/2020/01/04/0252CF
2.0E-4
2.0E-4
true
block average
2
2
3.0
48.0
2.0
49.0
POLYGON((48.40804886349549 3.0,48.47196282493732 2.6897143096555642,48.0 2.5900939087958927,48.0 3.0,48.40804886349549 3.0))
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_0252CF_N02E048_2020_01_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0252CF_N02E048_2020_01_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0252CF_N02E048_2020_01_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0252CF_N02E048_2020_01_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0252CF_N02E048_2020_01_04_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