https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-21T18:18:42.689970Z
2020-07-21T18:19:18.430203Z
s3://sentinel-s1-l1c/GRD/2020/7/21/IW/DV/S1B_IW_GRDH_1SDV_20200721T181842_20200721T181918_022573_02AD7C_3B8B
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
2020-07-21T18:18:42.689970Z
2020-07-21T18:19:18.430203Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200721T204544_V20200721T163729_20200721T195500.EOF
347.97531793419245
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-21T21:02:18.145699Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200721T181842_20200721T181918_022573_02AD7C_3B8B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.517096287108839 9.330575180651318,-1.954939851777346 9.444366816334194,-1.3930356234155075 9.557132561053436,-0.8289776492349967 9.669341474775214,-0.2768922274851383 9.77819733088708,-0.38536138922932806 10.32101186382853,-0.4199670812948165 10.502272861766846,-0.4570792453754661 10.683039679063684,-0.5635660940379751 11.226251238153953,-0.6356527253042629 11.588153110351922,-0.6791377450143733 11.810718400443783,-1.2336665341698856 11.703744379813493,-1.801131591353721 11.593074511615544,-2.3689359879265863 11.481134478042488,-2.9342629751264666 11.36849544839562,-2.8878239449640652 11.145579015906383,-2.85154514644966 10.963919384955483,-2.7393541923678337 10.419602234434539,-2.702869147607393 10.23797486019979,-2.552690251823015 9.512301644878256,-2.517096287108839 9.330575180651318))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85443778599334
46.05703471058629
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
2021-12-25T14:12:02.254975Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N10W001/2020/07/21/02AD7C
2.0E-4
2.0E-4
true
block average
2
2
11.0
-1.0
10.0
0.0
POLYGON((-0.5192136111906714 11.0,-0.32121445567039314 10.0,-1.0 10.0,-1.0 11.0,-0.5192136111906714 11.0))
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_02AD7C_N10W001_2020_07_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02AD7C_N10W001_2020_07_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02AD7C_N10W001_2020_07_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02AD7C_N10W001_2020_07_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02AD7C_N10W001_2020_07_21_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