https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-20T16:05:44.590236Z
2019-07-20T16:06:09.588899Z
s3://sentinel-s1-l1c/GRD/2019/7/20/IW/DV/S1A_IW_GRDH_1SDV_20190720T160544_20190720T160609_028203_032F9A_4759
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
2019-07-20T16:05:44.590236Z
2019-07-20T16:06:09.588899Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190720T180515_V20190720T141812_20190720T173542.EOF
347.13640456198823
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-20T18:13:18.034118Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190720T160544_20190720T160609_028203_032F9A_4759
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.60349329836469 32.266140482881994,28.00518674300663 32.33092262599529,28.281727740202328 32.37472226239379,28.697034820390098 32.4392853003578,28.974232183921465 32.48156739328546,29.390509508028064 32.54384678272224,29.66834404317748 32.58460160473808,29.946427945940975 32.624742894427406,30.233172300785558 32.66544936467714,30.088819583126856 33.38714198745908,29.931853549227718 34.168663522426264,29.640052496525186 34.128345975141734,29.35707728155735 34.08854506265608,29.074368664306643 34.048094374515266,28.650813556314517 33.98620360608429,28.36878728136822 33.94413561263027,27.9462724407512 33.87982650778842,27.66495068456027 33.83615153758065,27.256340772711216 33.771486641922536,27.437554234509378 32.98887999964313,27.60349329836469 32.266140482881994))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6380579693095
46.51199209859514
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
2021-12-24T19:16:01.771563Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N33E029/2019/07/20/032F9A
2.0E-4
2.0E-4
true
block average
2
2
34.0
29.0
33.0
30.0
POLYGON((29.965729063778777 34.0,30.0 33.82936770418133,30.0 33.0,29.0 33.0,29.0 34.0,29.965729063778777 34.0))
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_032F9A_N33E029_2019_07_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032F9A_N33E029_2019_07_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032F9A_N33E029_2019_07_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032F9A_N33E029_2019_07_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032F9A_N33E029_2019_07_20_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