https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-22T05:05:40.643468Z
2018-11-22T05:06:05.642023Z
s3://sentinel-s1-l1c/GRD/2018/11/22/IW/DV/S1A_IW_GRDH_1SDV_20181122T050540_20181122T050605_024696_02B72A_A99E
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
2018-11-22T05:05:40.643468Z
2018-11-22T05:06:05.642023Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181122T070715_V20181122T024656_20181122T060426.EOF
192.9502259238521
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-22T07:25:29.916877Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181122T050540_20181122T050605_024696_02B72A_A99E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.45488678 34.7665281,15.04570809 34.830449305,14.765330126 34.87339609,14.344222158 34.936604223,14.063128146 34.977932543,13.640963333 35.038705312,13.359176408 35.078405021,13.077118952 35.117450517,12.747671869 35.162161525,12.601934446 34.440682135,12.444824899 33.65937876,12.768354431 33.614246621,13.045359026 33.574880046,13.322110601 33.534895168,13.736756324 33.473761779,14.012860961 33.432237666,14.426521122 33.368802534,14.701958759 33.325748731,15.103955395 33.261734968,15.285625323 34.044108126,15.45488678 34.7665281))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64075218238057
46.30459078285678
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
2021-12-23T18:12:25.235684Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N34E012/2018/11/22/02B72A
2.0E-4
2.0E-4
true
block average
2
2
35.0
12.0
34.0
13.0
POLYGON((12.51331922597629 34.0,12.714915558714734 35.0,13.0 35.0,13.0 34.0,12.51331922597629 34.0))
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_02B72A_N34E012_2018_11_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B72A_N34E012_2018_11_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B72A_N34E012_2018_11_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B72A_N34E012_2018_11_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B72A_N34E012_2018_11_22_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