https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-22T14:53:46.703635Z
2020-04-22T14:54:11.702022Z
s3://sentinel-s1-l1c/GRD/2020/4/22/IW/DV/S1A_IW_GRDH_1SDV_20200422T145346_20200422T145411_032241_03BAC6_04ED
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
2020-04-22T14:53:46.703635Z
2020-04-22T14:54:11.702022Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200422T153958_V20200422T114152_20200422T145922.EOF
347.7425130596422
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-22T15:56:46.873075Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200422T145346_20200422T145411_032241_03BAC6_04ED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((53.32274083904159 -19.86947331244228,53.89535718316739 -19.738227589567565,54.48988651044765 -19.599800020057135,55.08339615834074 -19.459428757789123,55.639085021410196 -19.326023767097123,55.451271802363884 -18.606892245560733,55.250175923068284 -17.82789379935988,54.69887003592497 -17.959523467600448,54.11013527298299 -18.0981540748884,53.520483550781954 -18.234998541530416,52.95265277999306 -18.364871902629243,53.14419060928366 -19.147204758442438,53.32274083904159 -19.86947331244228))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.25456
45.83213833530974
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
2021-12-25T09:35:38.593769Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E055/2020/04/22/03BAC6
2.0E-4
2.0E-4
true
block average
2
2
-18.0
55.0
-19.0
56.0
POLYGON((55.29460457105684 -18.0,55.55393846427797 -19.0,55.0 -19.0,55.0 -18.0,55.29460457105684 -18.0))
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_03BAC6_S19E055_2020_04_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03BAC6_S19E055_2020_04_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03BAC6_S19E055_2020_04_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03BAC6_S19E055_2020_04_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03BAC6_S19E055_2020_04_22_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