https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-18T19:18:25.465685Z
2019-09-18T19:18:50.464897Z
s3://sentinel-s1-l1c/GRD/2019/9/18/IW/DV/S1A_IW_GRDH_1SDV_20190918T191825_20190918T191850_029080_034CE9_10F3
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
2019-09-18T19:18:25.465685Z
2019-09-18T19:18:50.464897Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190918T213500_V20190918T173544_20190918T205314.EOF
347.88548666161086
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-18T21:43:46.015232Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190918T191825_20190918T191850_029080_034CE9_10F3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.01915052882135 14.677345853800565,-17.446647479990887 14.788317383297008,-16.872288529560247 14.898109432969735,-16.297350952880077 15.006460970045799,-15.72887456837026 15.112060299822915,-16.02342549532946 16.619746844585816,-16.596348451706117 16.515261522921783,-17.17572856738574 16.407884246301606,-17.754469159348112 16.298912400584854,-18.33128200526335 16.18860603842015,-18.01915052882135 14.677345853800565))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83033512298812
46.01534
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
2021-12-24T22:21:45.595680Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N16W016/2019/09/18/034CE9
2.0E-4
2.0E-4
true
block average
2
2
17.0
-16.0
16.0
-15.0
POLYGON((-16.0 16.49984124972915,-15.902347935682268 16.0,-16.0 16.0,-16.0 16.49984124972915))
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_034CE9_N16W016_2019_09_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034CE9_N16W016_2019_09_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034CE9_N16W016_2019_09_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034CE9_N16W016_2019_09_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034CE9_N16W016_2019_09_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 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