https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-30T17:35:37.660795Z
2023-03-30T17:36:02.659980Z
s3://sentinel-s1-l1c/GRD/2023/3/30/IW/DV/S1A_IW_GRDH_1SDV_20230330T173537_20230330T173602_047876_05C0C2_D32E
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
2023-03-30T17:35:37.660795Z
2023-03-30T17:36:02.659980Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230330T181310_V20230330T142644_20230330T174414.EOF
347.2297943049293
693000
Copernicus Ground Segment
2023-03-30T18:55:31.217975Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230330T173537_20230330T173602_047876_05C0C2_D32E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.149439533920544 -30.642484580397365,15.53039834133297 -30.554985153677336,15.789419333421865 -30.49476573552778,16.048120842861586 -30.434034984456634,16.435570798590614 -30.341983954946393,16.693467154240093 -30.27998279414746,17.079702729015487 -30.18603493759628,17.33837866860045 -30.122376192846968,17.663745123350665 -30.041446016411147,17.606047016543293 -29.863253650062497,17.54747874643737 -29.685208285514634,17.378391933103668 -29.149541997508297,17.268539862576965 -28.791826300760913,17.211020503921027 -28.61365660747581,17.193023017653832 -28.554863218825297,16.875954255038724 -28.63347563010215,16.61686412616087 -28.69708462735865,16.361227101762935 -28.759275822247005,15.979689789207546 -28.8510585127293,15.597487599560118 -28.941765579844144,15.342318808294877 -29.001636518665293,15.086857588202664 -29.061025015121768,14.711175300571629 -29.147357455028384,14.832485807936242 -29.565588362423025,14.937427982377109 -29.924679455821643,15.043083305564434 -30.28367495999869,15.149439533920544 -30.642484580397365))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.07494
45.76034197253788
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
2023-03-30T21:10:27.340352Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/S30E016/2023/03/30/05C0C2
2.0E-4
2.0E-4
true
block average
2
2
-29.0
16.0
-30.0
17.0
POLYGON((16.0 -30.0,16.0 -29.0,17.0 -29.0,17.0 -30.0,16.0 -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_05C0C2_S30E016_2023_03_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C0C2_S30E016_2023_03_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C0C2_S30E016_2023_03_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C0C2_S30E016_2023_03_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C0C2_S30E016_2023_03_30_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 2021
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