https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-04T17:17:05.948093Z
2020-08-04T17:17:26.685487Z
s3://sentinel-s1-l1c/GRD/2020/8/4/IW/DV/S1A_IW_GRDH_1SDV_20200804T171705_20200804T171726_033760_03E9BB_99A4
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
2020-08-04T17:17:05.948093Z
2020-08-04T17:17:26.685487Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200804T193755_V20200804T153222_20200804T184952.EOF
347.6807844885645
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-04T19:49:23.808933Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200804T171705_20200804T171726_033760_03E9BB_99A4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.319621382929379 22.03757434121218,11.91707687155194 22.145391960813935,12.515524535452311 22.25103875407411,13.117495156915494 22.354930547677387,13.710949021627952 22.455014318070628,13.674892355219233 22.63560036450724,13.640805906183068 22.81660016605113,13.493052608731329 23.580453867190176,12.894922492772107 23.481203418226066,12.288202065049925 23.37802731254491,11.684092274293416 23.272797592418613,11.087260048084906 23.166387907026436,11.132674281189308 22.94434173572357,11.171107844540941 22.763160001861625,11.207143011423215 22.581544039629076,11.319621382929379 22.03757434121218))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88279258460597
46.0818672574752
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
2021-12-25T14:57:37.178556Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E011/2020/08/04/03E9BB
2.0E-4
2.0E-4
true
block average
2
2
24.0
11.0
23.0
12.0
POLYGON((11.121290714549955 23.0,11.08726004808491 23.166387907026458,12.0 23.327825473228508,12.0 23.0,11.121290714549955 23.0))
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_03E9BB_N23E011_2020_08_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E9BB_N23E011_2020_08_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E9BB_N23E011_2020_08_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E9BB_N23E011_2020_08_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E9BB_N23E011_2020_08_04_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