https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-23T02:36:25.330801Z
2022-06-23T02:36:50.328632Z
s3://sentinel-s1-l1c/GRD/2022/6/23/IW/DV/S1A_IW_GRDH_1SDV_20220623T023625_20220623T023650_043784_053A29_6028
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
2022-06-23T02:36:25.330801Z
2022-06-23T02:36:50.328632Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220623T055243_V20220623T014941_20220623T050711.EOF
192.0144864093506
693000
Copernicus Ground Segment
2022-06-23T06:12:22.509256Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220623T023625_20220623T023650_043784_053A29_6028
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.30607320707082 10.297318776555484,48.73948092803079 10.4111200126712,48.169653757221056 10.524474698687843,47.60140601270326 10.636410044909514,47.05759328372528 10.742486368087702,47.02188252886204 10.561469481586455,46.982177069286685 10.381134105954768,46.954424565155776 10.198458190697101,46.917343192810826 10.017598650991452,46.88085716793624 9.83661761872247,46.8452356663949 9.655461377472196,46.81120413620887 9.473985859609856,46.76508065693791 9.233119515385454,47.30478893707188 9.126148641413476,47.87282189225808 9.012618944372544,48.437830338946995 8.898750241517025,48.9971620908147 8.785108565906935,49.007360084459584 8.845114110127765,49.04464230597148 9.026670545871424,49.08448016938984 9.207704353789131,49.11947073924424 9.389723100413748,49.16054411756012 9.570502965869062,49.19413810302788 9.752799868950323,49.22882601785497 9.934870935198356,49.2660869888723 10.11641800687655,49.30607320707082 10.297318776555484))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88661416037405
46.20272211958747
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
2022-06-23T07:56:22.832738Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N08E049/2022/06/23/053A29
2.0E-4
2.0E-4
true
block average
2
2
9.0
49.0
8.0
50.0
POLYGON((49.03916556704476 9.0,49.00736008445795 8.845114110119894,49.0 8.801806976502876,49.0 9.0,49.03916556704476 9.0))
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_053A29_N08E049_2022_06_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053A29_N08E049_2022_06_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053A29_N08E049_2022_06_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053A29_N08E049_2022_06_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053A29_N08E049_2022_06_23_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 2021
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