https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-30T04:35:34.323647Z
2024-01-30T04:35:59.322843Z
s3://sentinel-s1-l1c/GRD/2024/1/30/IW/DV/S1A_IW_GRDH_1SDV_20240130T043534_20240130T043559_052331_0653D9_E372
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
2024-01-30T04:35:34.323647Z
2024-01-30T04:35:59.322843Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240130T060436_V20240130T020615_20240130T052345.EOF
191.9813360740843
693000
Copernicus Ground Segment
2024-01-30T07:17:49.067195Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240130T043534_20240130T043559_052331_0653D9_E372
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.58762397516369 -3.6604063248301357,16.487609646621937 -3.4193823616446797,15.382405286827364 -3.1758612812882694,15.304037858084877 -3.537365902447299,15.22503687813428 -3.8988515833327324,15.187113437607785 -4.079958439235472,15.109332549593727 -4.441762555147361,15.069420317263098 -4.622446289997767,15.055437790357189 -4.682115461471007,16.159228830149495 -4.927683254624206,17.259487347508884 -5.170506014674791,17.27204037200591 -5.110358494169819,17.3137274599394 -4.929583209636775,17.35085098775032 -4.747805004679794,17.392044677541612 -4.566928161731968,17.58762397516369 -3.6604063248301357))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60512
45.98637920045853
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
2024-01-30T09:16:21.384058Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S05E017/2024/01/30/0653D9
2.0E-4
2.0E-4
true
block average
2
2
-4.0
17.0
-5.0
18.0
POLYGON((17.514357684421487 -4.0,17.392044677541403 -4.5669281617330855,17.3508509877502 -4.747805004680453,17.313727459939457 -4.929583209636548,17.297489228372232 -5.0,17.0 -5.0,17.0 -4.0,17.514357684421487 -4.0))
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_0653D9_S05E017_2024_01_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0653D9_S05E017_2024_01_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0653D9_S05E017_2024_01_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0653D9_S05E017_2024_01_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0653D9_S05E017_2024_01_30_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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