https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-18T02:12:48.984723Z
2022-11-18T02:13:13.984278Z
s3://sentinel-s1-l1c/GRD/2022/11/18/IW/DV/S1A_IW_GRDH_1SDV_20221118T021248_20221118T021313_045942_057F58_EDCF
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
2022-11-18T02:12:48.984723Z
2022-11-18T02:13:13.984278Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221118T033809_V20221117T233806_20221118T025536.EOF
192.4367346579652
693000
Copernicus Ground Segment
2022-11-18T04:13:06.939433Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221118T021248_20221118T021313_045942_057F58_EDCF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.02310024717167 -23.141884835325424,49.45473563299915 -23.01115539486068,49.21052972335325 -22.95427971049162,48.8446031090632 -22.868267112629894,48.60090773654202 -22.810461363013697,48.23574971861703 -22.7230599741554,47.657159177245994 -22.582637758601834,47.456741338278 -23.299916812548027,47.30405400314252 -23.837533029197246,47.23466667878547 -24.075731407760326,47.57574865575974 -24.15918734765137,47.821438715851045 -24.21875338203849,48.19039900700103 -24.30736285745911,48.43665497855994 -24.365940701944847,48.8064607509666 -24.453061279291475,49.05327805452379 -24.51064204837769,49.62778973304326 -24.642905197686034,49.73931394095884 -24.222998410831657,49.83442703447575 -23.862668718071134,50.02310024717167 -23.141884835325424))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.9492
45.6763208440215
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
2022-11-18T05:57:17.066761Z
Batch API, v4.157.0
s3://deafrica-sentinel-1/s1_rtc/S24E048/2022/11/18/057F58
2.0E-4
2.0E-4
true
block average
2
2
-23.0
48.0
-24.0
49.0
POLYGON((48.0 -24.0,48.0 -23.0,49.0 -23.0,49.0 -24.0,48.0 -24.0))
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_057F58_S24E048_2022_11_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057F58_S24E048_2022_11_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057F58_S24E048_2022_11_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057F58_S24E048_2022_11_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057F58_S24E048_2022_11_18_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 2021
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