https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-17T15:29:10.254221Z
2018-06-17T15:29:35.252546Z
s3://sentinel-s1-l1c/GRD/2018/6/17/IW/DV/S1B_IW_GRDH_1SDV_20180617T152910_20180617T152935_011415_014F74_1271
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
2018-06-17T15:29:10.254221Z
2018-06-17T15:29:35.252546Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180617T174224_V20180617T134427_20180617T170157.EOF
347.6743661403418
693000
Copernicus S1 Core Ground Segment - DPA
2018-06-17T17:56:22.345414Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180617T152910_20180617T152935_011415_014F74_1271
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.053565237 22.029357272,38.649453616 22.136936699,39.250624268 22.243105136,39.85269119 22.347051065,40.448087941 22.447497673,40.155541294 23.953854539,39.553253677 23.854428273,39.309547824 23.813483635,38.944276848 23.751346689,38.700956222 23.70944351,38.336267826 23.645873413,37.733664418 23.538817252,38.053565237 22.029357272))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77928910469504
46.08937
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
2022-01-26T12:44:18.805675Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N22E037/2018/06/17/014F74
2.0E-4
2.0E-4
true
block average
2
2
23.0
37.0
22.0
38.0
POLYGON((38.0 22.282106176561854,37.84785630283957 23.0,38.0 23.0,38.0 22.282106176561854))
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_014F74_N22E037_2018_06_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_014F74_N22E037_2018_06_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_014F74_N22E037_2018_06_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_014F74_N22E037_2018_06_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_014F74_N22E037_2018_06_17_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