https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-21T18:34:21.425093Z
2019-03-21T18:34:46.422676Z
s3://sentinel-s1-l1c/GRD/2019/3/21/IW/DV/S1A_IW_GRDH_1SDV_20190321T183421_20190321T183446_026440_02F5C3_320F
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
2019-03-21T18:34:21.425093Z
2019-03-21T18:34:46.422676Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190321T205224_V20190321T165426_20190321T201156.EOF
348.0235680098502
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-21T21:06:21.725384Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190321T183421_20190321T183446_026440_02F5C3_320F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.659167254025717 4.600330446187477,-4.548691284021833 4.83213906904251,-3.444350912129351 5.060689851004193,-3.5905903173826954 5.784860321439575,-3.6982666589341067 6.3284032475911305,-3.74707505741611 6.569205340385956,-4.295546339446698 6.457536656485054,-4.854753898985586 6.343018450393619,-5.413713694457217 6.227893561601846,-5.9683601366018255 6.113017926016753,-5.955660557128856 6.053120842117799,-5.918407997997038 5.871559351495523,-5.808332519385333 5.326509145515094,-5.659167254025717 4.600330446187477))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76831909948593
46.02754359863963
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
2021-12-24T13:02:55.155945Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N05W005/2019/03/21/02F5C3
2.0E-4
2.0E-4
true
block average
2
2
6.0
-5.0
5.0
-4.0
POLYGON((-5.0 5.0,-5.0 6.0,-4.0 6.0,-4.0 5.0,-5.0 5.0))
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_02F5C3_N05W005_2019_03_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F5C3_N05W005_2019_03_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F5C3_N05W005_2019_03_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F5C3_N05W005_2019_03_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F5C3_N05W005_2019_03_21_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