https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-08T16:56:11.168899Z
2019-03-08T16:56:36.167378Z
s3://sentinel-s1-l1c/GRD/2019/3/8/IW/DV/S1B_IW_GRDH_1SDV_20190308T165611_20190308T165636_015265_01C90A_8A58
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
2019-03-08T16:56:11.168899Z
2019-03-08T16:56:36.167378Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190308T174734_V20190308T134429_20190308T170159.EOF
347.71523908667865
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-08T18:01:24.747661Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190308T165611_20190308T165636_015265_01C90A_8A58
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.662906908616186 -20.59246243758707,23.222154276031475 -20.464121312367578,23.82608135637104 -20.32326657284146,24.428912296882505 -20.180344558520325,24.984353530292594 -20.046597966633303,24.888681337010176 -19.68729404747896,24.794010256735124 -19.327707787183087,24.652961265925743 -18.7881939699609,24.590942752427427 -18.54913557692937,24.04006724056338 -18.68108251697465,23.442288538532807 -18.822210645276012,22.843521161075273 -18.961433853131638,22.289137597269427 -19.08841293964455,22.48221429732764 -19.87037614613802,22.572100201593976 -20.23155293804473,22.662906908616186 -20.59246243758707))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.18181
45.94425706470506
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
2021-12-24T12:21:02.781439Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S20E023/2019/03/08/01C90A
2.0E-4
2.0E-4
true
block average
2
2
-19.0
23.0
-20.0
24.0
POLYGON((23.0 -20.0,23.0 -19.0,24.0 -19.0,24.0 -20.0,23.0 -20.0))
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_01C90A_S20E023_2019_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C90A_S20E023_2019_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C90A_S20E023_2019_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C90A_S20E023_2019_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C90A_S20E023_2019_03_08_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