https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-23T17:51:19.358562Z
2023-03-23T17:51:48.380198Z
s3://sentinel-s1-l1c/GRD/2023/3/23/IW/DV/S1A_IW_GRDH_1SDV_20230323T175119_20230323T175148_047774_05BD53_CE6E
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
2023-03-23T17:51:19.358562Z
2023-03-23T17:51:48.380198Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230323T195712_V20230323T161342_20230323T193112.EOF
348.02836041123356
693000
Copernicus Ground Segment
2023-03-23T20:11:28.980275Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230323T175119_20230323T175148_047774_05BD53_CE6E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.351068360014972 -3.560014264714206,7.449565768259625 -3.3194267732268763,8.55421270712125 -3.07617005236353,8.386214672924368 -2.2945281655219327,8.20580882387452 -1.4494093148957041,7.101847920475036 -1.6898374056261465,6.004297980332096 -1.9282141952585792,6.184071982290606 -2.775935062975609,6.351068360014972 -3.560014264714206))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57382
45.93688519830689
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
2023-03-24T10:38:14.857949Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/S03E008/2023/03/23/05BD53
2.0E-4
2.0E-4
true
block average
2
2
-2.0
8.0
-3.0
9.0
POLYGON((8.323342328128335 -2.0,8.537841502766442 -3.0,8.0 -3.0,8.0 -2.0,8.323342328128335 -2.0))
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_05BD53_S03E008_2023_03_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BD53_S03E008_2023_03_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BD53_S03E008_2023_03_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BD53_S03E008_2023_03_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BD53_S03E008_2023_03_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