https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-29T04:23:41.308615Z
2023-07-29T04:24:06.307791Z
s3://sentinel-s1-l1c/GRD/2023/7/29/IW/DV/S1A_IW_GRDH_1SDV_20230729T042341_20230729T042406_049633_05F7E6_C1E3
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
2023-07-29T04:23:41.308615Z
2023-07-29T04:24:06.307791Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230729T055918_V20230729T015802_20230729T051532.EOF
192.0082129538487
693000
Copernicus Ground Segment
2023-07-29T06:51:23.172149Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230729T042341_20230729T042406_049633_05F7E6_C1E3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.431939839620476 9.656253007876334,21.868394464489814 9.770013973077422,21.30106457855557 9.883515744346203,20.7327490608364 9.996175562326622,20.194035297138246 10.101993911162008,20.086372258410282 9.559009399678102,19.94085893674145 8.835215979345616,19.893106268595183 8.594000258873207,20.428382397619405 8.48720542602403,20.993331159600935 8.37362143193535,21.558034111930162 8.259209010649688,22.121255204729625 8.144232759897093,22.169829749404812 8.386230271630065,22.243871972819264 8.74930438974305,22.32196612562732 9.111543099696654,22.396988447900892 9.47440114605164,22.431939839620476 9.656253007876334))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88672303923584
46.15585397641554
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
2023-07-29T10:05:14.907964Z
Batch API, v4.242.0
s3://deafrica-sentinel-1/s1_rtc/N09E019/2023/07/29/05F7E6
2.0E-4
2.0E-4
true
block average
2
2
10.0
19.0
9.0
20.0
POLYGON((19.973987547101366 9.0,20.0 9.129387756658465,20.0 9.0,19.973987547101366 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_05F7E6_N09E019_2023_07_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F7E6_N09E019_2023_07_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F7E6_N09E019_2023_07_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F7E6_N09E019_2023_07_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F7E6_N09E019_2023_07_29_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