https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-22T17:12:02.705121Z
2020-07-22T17:12:27.704479Z
s3://sentinel-s1-l1c/GRD/2020/7/22/IW/DV/S1B_IW_GRDH_1SDV_20200722T171202_20200722T171227_022586_02ADE5_9790
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
2020-07-22T17:12:02.705121Z
2020-07-22T17:12:27.704479Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200722T180758_V20200722T140109_20200722T171839.EOF
347.6049329280867
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-22T18:16:39.659971Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200722T171202_20200722T171227_022586_02ADE5_9790
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.313274039156816 -23.49494834573468,19.87213509562211 -23.366305325906996,20.118849457185267 -23.30879800486472,20.488588360460597 -23.22179934451223,20.735142248451012 -23.163241722662818,21.104633202023923 -23.07467222754564,21.673787963965946 -22.936323940227386,21.574056999166086 -22.577588041665443,21.47510260630185 -22.21862953908655,21.328370640260882 -21.679890201112727,21.262791367872403 -21.441184824372776,20.698591755276222 -21.577714142498834,20.09026867107746 -21.722497195001893,19.479907738793173 -21.865252877896708,18.928666224940077 -21.991997950256778,19.035541967262063 -22.412531384045618,19.174955673111896 -22.953611642768593,19.313274039156816 -23.49494834573468))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.07286
45.90422817348762
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
2021-12-25T14:16:03.092362Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S23E019/2020/07/22/02ADE5
2.0E-4
2.0E-4
true
block average
2
2
-22.0
19.0
-23.0
20.0
POLYGON((19.18680848438538 -23.0,19.0 -22.27268126266548,19.0 -22.0,20.0 -22.0,20.0 -23.0,19.18680848438538 -23.0))
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_02ADE5_S23E019_2020_07_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02ADE5_S23E019_2020_07_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02ADE5_S23E019_2020_07_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02ADE5_S23E019_2020_07_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02ADE5_S23E019_2020_07_22_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