https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-05T04:49:18.500195Z
2020-05-05T04:49:43.497535Z
s3://sentinel-s1-l1c/GRD/2020/5/5/IW/DV/S1A_IW_GRDH_1SDV_20200505T044918_20200505T044943_032425_03C132_3581
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
2020-05-05T04:49:18.500195Z
2020-05-05T04:49:43.497535Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200505T151433_V20200505T040919_20200505T072649.EOF
192.949093648561
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-05T15:40:48.998782Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200505T044918_20200505T044943_032425_03C132_3581
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.564524662281098 34.751079820286606,19.158215582632394 34.81456871799023,18.87767754385248 34.85755341790592,18.456328981004756 34.92081722510429,18.17507426787443 34.96218191613452,17.75266795018236 35.02300809534723,17.470719710553183 35.06274257366134,17.188500711354358 35.10182224731433,16.858034408078897 35.14668348528436,16.71233818790955 34.42523957937693,16.555266073052138 33.64394574517806,16.87980001334725 33.59866171245871,17.156966266582668 33.55926053321015,17.433879271033334 33.51924043347587,17.848766732820202 33.458053184662205,18.125032238006515 33.416492409830425,18.53893326342847 33.353001179794944,18.814531186444952 33.30990926989981,19.213712910952268 33.246328164519944,19.395324964884427 34.02869373955676,19.564524662281098 34.751079820286606))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62779300585351
46.31194133734802
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
2021-12-25T10:16:14.365287Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N34E017/2020/05/05/03C132
2.0E-4
2.0E-4
true
block average
2
2
35.0
17.0
34.0
18.0
POLYGON((17.91244725834412 35.0,18.0 34.98739247371188,18.0 34.0,17.0 34.0,17.0 35.0,17.91244725834412 35.0))
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_03C132_N34E017_2020_05_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C132_N34E017_2020_05_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C132_N34E017_2020_05_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C132_N34E017_2020_05_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C132_N34E017_2020_05_05_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