https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-03T16:00:08.202698Z
2020-01-03T16:00:33.200961Z
s3://sentinel-s1-l1c/GRD/2020/1/3/IW/DV/S1B_IW_GRDH_1SDV_20200103T160008_20200103T160033_019654_025258_C206
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
2020-01-03T16:00:08.202698Z
2020-01-03T16:00:33.200961Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200103T163928_V20200103T124701_20200103T160431.EOF
347.8637120315121
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-03T16:59:16.707730Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200103T160008_20200103T160033_019654_025258_C206
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.79638775342603 -15.456084471454345,36.35905554227198 -15.32804869536815,36.93597020651431 -15.195144641068103,37.512161796430156 -15.060776522263723,38.05900690009605 -14.931747372515096,37.96888033761021 -14.571919875326472,37.8824842138561 -14.211151540147952,37.83849401563807 -14.030972160020722,37.7939027180644 -13.85094598215129,37.75079803681022 -13.670576992528202,37.69190474137847 -13.430720942927646,37.148252239539964 -13.558124924042598,36.575505548110485 -13.690928788503776,36.002121612833946 -13.822418246092983,35.44297480207402 -13.949221112266457,35.49980441231598 -14.190001390502687,35.541306769470744 -14.371060543468847,35.584292390277646 -14.551789300154141,35.62666167471498 -14.732664826913153,35.70963614191802 -15.094837711116226,35.79638775342603 -15.456084471454345))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52818
45.94838980548525
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
2021-12-25T03:53:34.147543Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S15E035/2020/01/03/025258
2.0E-4
2.0E-4
true
block average
2
2
-14.0
35.0
-15.0
36.0
POLYGON((35.68790864962396 -15.0,35.62666167469122 -14.732664826809682,35.45495977202081 -14.0,36.0 -14.0,36.0 -15.0,35.68790864962396 -15.0))
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_025258_S15E035_2020_01_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025258_S15E035_2020_01_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025258_S15E035_2020_01_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025258_S15E035_2020_01_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025258_S15E035_2020_01_03_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