https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-18T04:26:55.375047Z
2023-01-18T04:27:45.373318Z
s3://sentinel-s1-l1c/GRD/2023/1/18/IW/DV/S1A_IW_GRDH_1SDV_20230118T042720_20230118T042745_046833_059D8F_6C12
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
2023-01-18T04:27:20.374183Z
2023-01-18T04:27:45.373318Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230118T055911_V20230118T015756_20230118T051526.EOF
191.9830013256973
693000
Copernicus Ground Segment
2023-01-18T07:05:23.294869Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230118T042720_20230118T042745_046833_059D8F_6C12
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.585971153363694 -3.9493387532736537,18.48551305282425 -3.7078853397622535,17.383207035605864 -3.464555018532192,17.22550341647179 -4.187424973450653,17.10591867328494 -4.7294309800813785,17.065276240613734 -4.909937798836903,17.052410108349925 -4.970042574639653,18.155386738864422 -5.215863099350325,19.25748349954691 -5.45940589577093,19.38974627181797 -4.855631811691896,19.428525905049234 -4.67424392542243,19.466623789431658 -4.492710077538417,19.507453560053516 -4.311781661906612,19.585971153363694 -3.9493387532736537))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59966
45.97842501067299
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
s3://sentinel-s1-l1c/GRD/2023/1/18/IW/DV/S1A_IW_GRDH_1SDV_20230118T042655_20230118T042720_046833_059D8F_3CAA
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
2023-01-18T04:26:55.375047Z
2023-01-18T04:27:20.372694Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230118T055911_V20230118T015756_20230118T051526.EOF
191.973358493314
693000
Copernicus Ground Segment
2023-01-18T07:04:51.327602Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230118T042655_20230118T042720_046833_059D8F_3CAA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.911358784500397 -2.4386623431267367,18.8092169535984 -2.198676666870259,17.709408494814564 -1.9583409474197047,17.515596861543948 -2.8624145662994587,17.383207035605864 -3.464555018532192,18.48551305282425 -3.7078853397622535,19.585971153363694 -3.9493387532736537,19.60140324016297 -3.8894608858261086,19.639794786998483 -3.708008531042708,19.717967451486807 -3.345420366897389,19.794764051661577 -2.9825458026772353,19.834177885603463 -2.801336375451175,19.911358784500397 -2.4386623431267367))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61862
46.00783347616556
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
2023-01-18T19:25:34.303949Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/S04E019/2023/01/18/059D8F
2.0E-4
2.0E-4
true
block average
2
2
-3.0
19.0
-4.0
20.0
POLYGON((19.791070149841584 -3.0,19.601403240162647 -3.8894608858278406,19.585971153362994 -3.949338753276717,19.574996185796902 -4.0,19.0 -4.0,19.0 -3.0,19.791070149841584 -3.0))
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_059D8F_S04E019_2023_01_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059D8F_S04E019_2023_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059D8F_S04E019_2023_01_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059D8F_S04E019_2023_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059D8F_S04E019_2023_01_18_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