https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-06T17:16:53.691887Z
2019-01-06T17:17:19.962407Z
s3://sentinel-s1-l1c/GRD/2019/1/6/IW/DV/S1A_IW_GRDH_1SDV_20190106T171653_20190106T171719_025360_02CEAD_3930
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
2019-01-06T17:16:53.691887Z
2019-01-06T17:17:19.962407Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190106T194159_V20190106T153210_20190106T184940.EOF
347.67466628909386
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-06T19:57:11.720196Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190106T171653_20190106T171719_025360_02CEAD_3930
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.321979793 22.037874446,11.915475563 22.144979114,12.516149509 22.251020949,13.117715682 22.354842901,13.710314207 22.454785645,13.676922111 22.635807376,13.642801631 22.816795157,13.606555708 22.997426287,13.432585013 23.901713939,13.430423147 23.914683826,12.831205355 23.815744917,12.587799384 23.774846181,12.222976768 23.712780698,11.979954029 23.670926886,11.615710848 23.607433407,11.01576485 23.500855972,11.018148041 23.487850088,11.094710909 23.125445215,11.208720826 22.581683393,11.248191928 22.400695125,11.285484987 22.219311262,11.321979793 22.037874446))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90212928505765
46.10916407482707
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
2021-12-24T09:19:19.771915Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N23E012/2019/01/06/02CEAD
2.0E-4
2.0E-4
true
block average
2
2
24.0
12.0
23.0
13.0
POLYGON((12.0 23.674379239080256,12.58779938399057 23.774846180998335,13.0 23.843615180941228,13.0 23.0,12.0 23.0,12.0 23.674379239080256))
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_02CEAD_N23E012_2019_01_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02CEAD_N23E012_2019_01_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02CEAD_N23E012_2019_01_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02CEAD_N23E012_2019_01_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02CEAD_N23E012_2019_01_06_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