https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-30T05:30:56.085039Z
2019-01-30T05:31:21.083210Z
s3://sentinel-s1-l1c/GRD/2019/1/30/IW/DV/S1B_IW_GRDH_1SDV_20190130T053056_20190130T053121_014719_01B71B_46E7
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
2019-01-30T05:30:56.085039Z
2019-01-30T05:31:21.083210Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190130T074133_V20190130T031054_20190130T062824.EOF
192.6362162592045
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-30T08:09:46.884730Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190130T053056_20190130T053121_014719_01B71B_46E7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.208718465578942 30.044859548697772,7.8305317433791 30.107555462231026,7.570252603468634 30.150024023181413,7.179420074324934 30.21275930539107,6.918592231354103 30.25393593357659,6.526946591359778 30.31472738929446,6.265583437475813 30.35460421977663,6.004010029012522 30.393958967620033,5.64256581766956 30.447415965441024,5.536679192895171 29.905601822207867,5.346323802362969 28.942996133895925,5.702324740788875 28.888999561726983,5.9599712690368225 28.849291513780333,6.217421282452307 28.809092452369942,6.603223659983964 28.747875771998984,6.8601740747986 28.706454318132238,7.245218328657227 28.64340962586384,7.501657616803442 28.600773250865046,7.874287043091902 28.537888333838104,8.088742121949501 29.50212618123964,8.208718465578942 30.044859548697772))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7131305487618
46.08556754613945
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
2021-12-24T10:28:05.788716Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N29E005/2019/01/30/01B71B
2.0E-4
2.0E-4
true
block average
2
2
30.0
5.0
29.0
6.0
POLYGON((5.357596323734763 29.0,5.555127409052087 30.0,6.0 30.0,6.0 29.0,5.357596323734763 29.0))
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_01B71B_N29E005_2019_01_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01B71B_N29E005_2019_01_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01B71B_N29E005_2019_01_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01B71B_N29E005_2019_01_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B71B_N29E005_2019_01_30_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