https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-25T18:56:09.337933Z
2020-01-25T18:56:40.768474Z
s3://sentinel-s1-l1c/GRD/2020/1/25/IW/DV/S1A_IW_GRDH_1SDV_20200125T185609_20200125T185640_030961_038E11_EDAE
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
2020-01-25T18:56:09.337933Z
2020-01-25T18:56:40.768474Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200125T210748_V20200125T171100_20200125T202830.EOF
347.6079876245325
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-25T21:41:14.542016Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200125T185609_20200125T185640_030961_038E11_EDAE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.694529109977347 23.568808598246026,-13.09471481374932 23.67533037450749,-12.729387795365591 23.73898877509694,-12.48563995313076 23.78094877661201,-12.119726148111486 23.843167903754,-11.875590479008993 23.88416520604095,-11.274160428393753 23.983400282782544,-11.3454847961812 24.3447455704374,-11.415318086700049 24.706407242703566,-11.522734324273372 25.24844105129649,-11.593069171158247 25.60998028028653,-11.62127663031312 25.752247980496918,-11.983678852107134 25.69433246152265,-12.23155281942112 25.654166554176978,-12.479260070243697 25.613580914026205,-12.850505479285072 25.551917827005674,-13.097790184276246 25.510287472870605,-13.468395693453193 25.447062319967845,-13.71524978234512 25.404393939216202,-14.076816081816963 25.341092906810108,-14.045662451990937 25.198558182516866,-13.967944723300619 24.836313508187736,-13.849675829022901 24.29324911220562,-13.772812973953851 23.93085512820666,-13.694529109977347 23.568808598246026))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74493977375112
46.0284
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
2021-12-25T05:05:22.951298Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N24W014/2020/01/25/038E11
2.0E-4
2.0E-4
true
block average
2
2
25.0
-14.0
24.0
-13.0
POLYGON((-13.78747842783565 24.0,-13.849675829027774 24.293249112228015,-14.0 24.985724118406903,-14.0 25.0,-13.0 25.0,-13.0 24.0,-13.78747842783565 24.0))
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_038E11_N24W014_2020_01_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038E11_N24W014_2020_01_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038E11_N24W014_2020_01_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038E11_N24W014_2020_01_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038E11_N24W014_2020_01_25_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