https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-05T02:19:14.299952Z
2022-09-05T02:19:43.313205Z
s3://sentinel-s1-l1c/GRD/2022/9/5/IW/DV/S1A_IW_GRDH_1SDV_20220905T021914_20220905T021943_044863_055BB8_A43E
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
2022-09-05T02:19:14.299952Z
2022-09-05T02:19:43.313205Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220905T035418_V20220904T235433_20220905T031203.EOF
192.0530899261088
693000
Copernicus Ground Segment
2022-09-05T04:08:49.179880Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220905T021914_20220905T021943_044863_055BB8_A43E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((54.00142387455908 13.07963113473813,53.43388243277025 13.191122599857973,52.86456116047679 13.301598330759806,52.29472668103905 13.410796513403742,51.72964143610851 13.517715390023646,51.64685328544495 13.097049131682809,51.61036933952265 12.91615911346509,51.54017794073689 12.55383738833331,51.40935996154815 11.889960904715247,51.970630399844765 11.78179580262912,52.53667642469209 11.671500384270132,53.102272681490106 11.560088364022112,53.66616194189267 11.447822870813383,53.80284957242731 12.113364623818082,53.83476215763313 12.295947553137307,53.87170242605727 12.47752691347904,53.91473198874994 12.657896414842563,54.00142387455908 13.07963113473813))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82148041465474
45.98834
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
2022-09-05T05:48:21.533362Z
Batch API, v4.138.1
s3://deafrica-sentinel-1/s1_rtc/N12E051/2022/09/05/055BB8
2.0E-4
2.0E-4
true
block average
2
2
13.0
51.0
12.0
52.0
POLYGON((51.43104335060022 12.0,51.62727931830715 13.0,52.0 13.0,52.0 12.0,51.43104335060022 12.0))
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_055BB8_N12E051_2022_09_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_055BB8_N12E051_2022_09_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_055BB8_N12E051_2022_09_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_055BB8_N12E051_2022_09_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_055BB8_N12E051_2022_09_05_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