https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-03T05:24:20.813601Z
2018-11-03T05:24:45.812741Z
s3://sentinel-s1-l1c/GRD/2018/11/3/IW/DV/S1A_IW_GRDH_1SDV_20181103T052420_20181103T052445_024419_02ACF1_F997
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
2018-11-03T05:24:20.813601Z
2018-11-03T05:24:45.812741Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181103T071238_V20181103T025511_20181103T061241.EOF
191.977235710892
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-03T07:23:42.568891Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181103T052420_20181103T052445_024419_02ACF1_F997
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.383270779 -3.05261599,4.282703669 -2.812212833,3.177747547 -2.569738448,3.021963227 -3.292987637,2.852169217 -4.076102425,3.958281642 -4.321238546,5.060250538 -4.563732942,5.228528723 -3.778132799,5.383270779 -3.05261599))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55859
45.91973485127058
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
2021-12-23T17:06:32.979822Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S04E003/2018/11/03/02ACF1
2.0E-4
2.0E-4
true
block average
2
2
-3.0
3.0
-4.0
4.0
POLYGON((3.0 -3.3942852496535076,3.085071323756443 -3.0,4.0 -3.0,4.0 -4.0,3.0 -4.0,3.0 -3.3942852496535076))
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_02ACF1_S04E003_2018_11_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02ACF1_S04E003_2018_11_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02ACF1_S04E003_2018_11_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02ACF1_S04E003_2018_11_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02ACF1_S04E003_2018_11_03_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