https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-10T18:18:01.711439Z
2020-02-10T18:18:30.723086Z
s3://sentinel-s1-l1c/GRD/2020/2/10/IW/DV/S1A_IW_GRDH_1SDV_20200210T181801_20200210T181830_031194_03963A_0A4A
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
2020-02-10T18:18:01.711439Z
2020-02-10T18:18:30.723086Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200210T202658_V20200210T163805_20200210T195535.EOF
348.0215181362623
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-10T20:50:07.405711Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200210T181801_20200210T181830_031194_03963A_0A4A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.5875094098252203 4.80877868576685,-0.47752475746292944 5.0401516077364175,0.6273239625234126 5.2683937152272104,0.4329040554919735 6.232153619861284,0.3613568470958767 6.59465074885647,0.3243139909550217 6.775632025251112,0.3004047217235268 6.896192986631266,-0.24910152076195152 6.784663386607551,-0.8079302489128835 6.670546190335122,-1.3660531300897154 6.555884973533957,-1.9196457887979328 6.441485294099646,-1.8971722203710668 6.320172117872739,-1.859563651482364 6.138633734546753,-1.8230088461816873 5.9568733685144855,-1.7846879821437776 5.775478332009481,-1.7094990191564425 5.412378094206248,-1.6734285657164527 5.230505094575824,-1.5875094098252203 4.80877868576685))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77188
46.01515
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
2021-12-25T05:53:08.661338Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N05W001/2020/02/10/03963A
2.0E-4
2.0E-4
true
block average
2
2
6.0
-1.0
5.0
0.0
POLYGON((0.0 5.138799734896974,-0.6701474203732786 5.0,-1.0 5.0,-1.0 6.0,0.0 6.0,0.0 5.138799734896974))
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_03963A_N05W001_2020_02_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03963A_N05W001_2020_02_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03963A_N05W001_2020_02_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03963A_N05W001_2020_02_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03963A_N05W001_2020_02_10_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