https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-25T03:55:02.420003Z
2020-01-25T03:55:27.418041Z
s3://sentinel-s1-l1c/GRD/2020/1/25/IW/DV/S1B_IW_GRDH_1SDV_20200125T035502_20200125T035527_019968_025C5A_0DFD
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
2020-01-25T03:55:02.420003Z
2020-01-25T03:55:27.418041Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200125T054135_V20200125T013215_20200125T044945.EOF
192.216337965608
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-25T06:11:17.144820Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200125T035502_20200125T035527_019968_025C5A_0DFD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.766523243897606 20.10822775845272,30.178704523552117 20.216443094433487,29.586410575436158 20.32334427857454,28.993310510062372 20.42823828498087,28.40526152511568 20.530107380842125,28.334381956790953 20.16850531148503,28.230038777788838 19.62558675590716,28.112343412280666 19.023185264196954,28.694698408501978 18.92024852583075,29.28211185457979 18.814436913830693,29.86878506794058 18.706778926432758,30.45108557080613 18.597970314896934,30.577548163296107 19.201708501114652,30.690039691227177 19.745845124183955,30.766523243897606 20.10822775845272))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83052830284649
46.03413
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
2021-12-25T05:01:55.197282Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N19E030/2020/01/25/025C5A
2.0E-4
2.0E-4
true
block average
2
2
20.0
30.0
19.0
31.0
POLYGON((30.743680969789235 20.0,30.53529710056626 19.0,30.0 19.0,30.0 20.0,30.743680969789235 20.0))
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_025C5A_N19E030_2020_01_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025C5A_N19E030_2020_01_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025C5A_N19E030_2020_01_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025C5A_N19E030_2020_01_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025C5A_N19E030_2020_01_25_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