https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-04T18:20:04.778929Z
2019-04-04T18:20:29.776775Z
s3://sentinel-s1-l1c/GRD/2019/4/4/IW/DV/S1A_IW_GRDH_1SDV_20190404T182004_20190404T182029_026644_02FD46_C92E
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
2019-04-04T18:20:04.778929Z
2019-04-04T18:20:29.776775Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190404T201927_V20190404T163800_20190404T195529.EOF
347.9298184657644
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-04T20:35:17.867565Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190404T182004_20190404T182029_026644_02FD46_C92E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.16581973144837 12.49001339586723,-2.5978812198818404 12.60214445328422,-2.028186811116263 12.713312511588516,-1.4579994411514088 12.823255041435825,-0.8997145357337442 12.929610963508402,-0.9359445473356487 13.110465756559076,-1.1962312103582735 14.4373480984335,-1.7582940647696046 14.33212353079507,-2.3322852867054618 14.223187267647445,-2.9057236693837734 14.11287420715816,-3.4773367588393906 14.001445781935463,-3.3154274658127236 13.215900559029627,-3.203769926744525 12.671308759961427,-3.16581973144837 12.49001339586723))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87509334461851
46.0601
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
2021-12-24T13:47:20.514755Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N13W003/2019/04/04/02FD46
2.0E-4
2.0E-4
true
block average
2
2
14.0
-3.0
13.0
-2.0
POLYGON((-3.0 13.0,-3.0 14.0,-2.0 14.0,-2.0 13.0,-3.0 13.0))
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_02FD46_N13W003_2019_04_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FD46_N13W003_2019_04_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FD46_N13W003_2019_04_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FD46_N13W003_2019_04_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FD46_N13W003_2019_04_04_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