https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-13T17:16:58.918009Z
2020-03-13T17:17:19.661524Z
s3://sentinel-s1-l1c/GRD/2020/3/13/IW/DV/S1A_IW_GRDH_1SDV_20200313T171658_20200313T171719_031660_03A642_4A15
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
2020-03-13T17:16:58.918009Z
2020-03-13T17:17:19.661524Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200313T192434_V20200313T153215_20200313T184945.EOF
347.67946495510336
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-13T19:50:26.028722Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200313T171658_20200313T171719_031660_03A642_4A15
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.318074867020327 22.037251351698057,11.915527777573912 22.145084450978075,12.513971517769262 22.250746554977248,13.115938574054724 22.3546538478303,13.709676537860133 22.454800944503504,13.673607484519655 22.635384932490243,13.63951783400126 22.816384305429562,13.491648390376824 23.580682225618865,12.893230977440183 23.481369075776847,12.286512424159593 23.378177505292037,11.682404956610402 23.272932442927015,11.085577296624276 23.166508002852908,11.131093714793506 22.944013122773935,11.169534303022518 22.762832591645974,11.205576020137267 22.58121767525018,11.318074867020327 22.037251351698057))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87764682355436
46.07820431611958
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
2021-12-25T07:33:09.999384Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E011/2020/03/13/03A642
2.0E-4
2.0E-4
true
block average
2
2
24.0
11.0
23.0
12.0
POLYGON((11.119640318135927 23.0,11.085577296624233 23.166508002852947,12.0 23.328262515710076,12.0 23.0,11.119640318135927 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_03A642_N23E011_2020_03_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03A642_N23E011_2020_03_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03A642_N23E011_2020_03_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03A642_N23E011_2020_03_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03A642_N23E011_2020_03_13_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