https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-26T17:12:16.844050Z
2018-12-26T17:12:41.842067Z
s3://sentinel-s1-l1c/GRD/2018/12/26/IW/DV/S1B_IW_GRDH_1SDV_20181226T171216_20181226T171241_014216_01A6D4_F31F
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
2018-12-26T17:12:16.844050Z
2018-12-26T17:12:41.842067Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181226T191951_V20181226T152315_20181226T184045.EOF
346.68020826953034
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-26T19:38:25.943650Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181226T171216_20181226T171241_014216_01A6D4_F31F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.903782738 37.593590207,10.307015227 37.65431963,10.602372898 37.697854154,11.046049837 37.761769383,11.342254137 37.803452281,11.787177439 37.864580891,12.084196723 37.90440003,12.381532942 37.943470371,12.711216691 37.985850876,12.561887295 38.706547734,12.399515131 39.486558814,12.062793164 39.444530974,11.759125406 39.405734562,11.455797065 39.366147995,11.001453983 39.30529097,10.699000124 39.263737805,10.245996125 39.199940524,9.94445299 39.156433736,9.532808258 39.095675663,9.726529284 38.314976771,9.903782738 37.593590207))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42666243429602
46.35273814065797
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
2021-12-23T20:11:51.091644Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N38E010/2018/12/26/01A6D4
2.0E-4
2.0E-4
true
block average
2
2
39.0
10.0
38.0
11.0
POLYGON((10.0 38.0,10.0 39.0,11.0 39.0,11.0 38.0,10.0 38.0))
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_01A6D4_N38E010_2018_12_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A6D4_N38E010_2018_12_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A6D4_N38E010_2018_12_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A6D4_N38E010_2018_12_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A6D4_N38E010_2018_12_26_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