https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-04-27T16:33:25.302807Z
2018-04-27T16:33:50.020980Z
s3://sentinel-s1-l1c/GRD/2018/4/27/IW/DV/S1B_IW_GRDH_1SDV_20180427T163325_20180427T163350_010671_0137C1_0763
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
2018-04-27T16:33:25.302807Z
2018-04-27T16:33:50.020980Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180427T172058_V20180427T131943_20180427T163713.EOF
347.9093069513665
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-27T17:42:51.785338Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180427T163325_20180427T163350_010671_0137C1_0763
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.071335409 -13.345830696,27.642175437 -13.216564532,28.217349293 -13.084900865,28.791912215 -12.951969433,29.314720174 -12.82979187,29.271401974 -12.649570966,29.142713017 -12.108386123,29.100910751 -11.927753254,28.992945469 -11.467577058,28.472482243 -11.58838885,27.900565321 -11.719950662,27.32811149 -11.850380336,26.760040626 -11.978557575,26.864616925 -12.440425315,26.905026394 -12.621724445,26.946801594 -12.80272001,27.029470916 -13.164930536,27.071335409 -13.345830696))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69182
46.15832817897117
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
2022-01-25T11:18:26.015957Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S12E028/2018/04/27/0137C1
2.0E-4
2.0E-4
true
block average
2
2
-11.0
28.0
-12.0
29.0
POLYGON((28.0 -11.697077048645145,28.99294546899999 -11.467577058000016,29.0 -11.49764530938619,29.0 -12.0,28.0 -12.0,28.0 -11.697077048645145))
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_0137C1_S12E028_2018_04_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0137C1_S12E028_2018_04_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0137C1_S12E028_2018_04_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0137C1_S12E028_2018_04_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0137C1_S12E028_2018_04_27_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