https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-13T05:23:13.367755Z
2020-05-13T05:23:36.820316Z
s3://sentinel-s1-l1c/GRD/2020/5/13/IW/DV/S1A_IW_GRDH_1SDV_20200513T052313_20200513T052336_032542_03C4E0_9F70
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
2020-05-13T05:23:13.367755Z
2020-05-13T05:23:36.820316Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200513T071915_V20200513T030329_20200513T062100.EOF
192.7135272633201
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-13T07:41:22.379597Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200513T052313_20200513T052336_032542_03C4E0_9F70
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.512987291623736 31.16640675364899,10.109589153701263 31.232329379114677,9.838255691089701 31.275908029677897,9.565051409905967 31.31916799000214,9.156133598794176 31.382761460704955,8.74561225161838 31.44520980901929,8.471560539958649 31.486122180579383,8.197195845457077 31.526459442951904,7.922411660932243 31.566235569456524,7.850048902926044 31.205324870415183,7.7770337956453215 30.84440386307213,7.664407605990406 30.279962798536484,8.207592048297824 30.198990875456307,8.613163537053333 30.136978093645574,8.882694524599401 30.09503017104695,9.28747761726376 30.03092907009867,9.556609973249511 29.987574459186497,9.824624701278529 29.943815539204476,10.225060907062451 29.877349828687805,10.271580636070643 30.080944930872995,10.31120470601692 30.261968273366662,10.391463227169995 30.623851231853667,10.43220198666754 30.80469439403215,10.473565750444802 30.985436643600973,10.512987291623736 31.16640675364899))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78683103635802
46.58783741921631
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
2021-12-25T10:41:30.366864Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29E010/2020/05/13/03C4E0
2.0E-4
2.0E-4
true
block average
2
2
30.0
10.0
29.0
11.0
POLYGON((10.253085415859506 30.0,10.225060907062344 29.877349828687905,10.0 29.914706173796876,10.0 30.0,10.253085415859506 30.0))
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_03C4E0_N29E010_2020_05_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C4E0_N29E010_2020_05_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C4E0_N29E010_2020_05_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C4E0_N29E010_2020_05_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C4E0_N29E010_2020_05_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