https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-14T18:01:15.003389Z
2018-11-14T18:01:40.001664Z
s3://sentinel-s1-l1c/GRD/2018/11/14/IW/DV/S1B_IW_GRDH_1SDV_20181114T180115_20181114T180140_013604_0192FE_65D9
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
2018-11-14T18:01:15.003389Z
2018-11-14T18:01:40.001664Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181114T200620_V20181114T161239_20181114T193009.EOF
346.8300606530177
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-14T20:29:09.314186Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181114T180115_20181114T180140_013604_0192FE_65D9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.073889172 36.062504146,-1.655034473 36.126835843,-1.369881875 36.169733917,-0.941576317 36.232808364,-0.65566089 36.274006975,-0.226230683 36.334524023,0.060421281 36.374012322,0.347360337 36.412813544,0.676320146 36.456385343,0.565622488 36.997299648,0.529166149 37.177688534,0.494873484 37.358350801,0.459806865 37.538909099,0.424059751 37.719377617,0.394092145 37.900574426,0.381760948 37.959874374,0.04616932 37.916726554,-0.246539678 37.878253343,-0.538941734 37.839054619,-0.976958449 37.778900101,-1.268571532 37.737895451,-1.705381973 37.675040648,-1.996175848 37.632241647,-2.423284888 37.567986875,-2.408707468 37.508628313,-2.372015064 37.327054743,-2.287876284 36.965550222,-2.246981719 36.78462295,-2.073889172 36.062504146))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65788583657499
46.36861342965852
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
2021-12-23T17:43:57.398446Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N37E000/2018/11/14/0192FE
2.0E-4
2.0E-4
true
block average
2
2
38.0
0.0
37.0
1.0
POLYGON((0.0 37.91065813108773,0.3817609479999992 37.959874374,0.39409214499996964 37.90057442600014,0.42405975100004323 37.719377616999815,0.5291661490002156 37.17768853399886,0.5650767506758784 37.0,0.0 37.0,0.0 37.91065813108773))
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_0192FE_N37E000_2018_11_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0192FE_N37E000_2018_11_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0192FE_N37E000_2018_11_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0192FE_N37E000_2018_11_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0192FE_N37E000_2018_11_14_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