https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-06T04:27:50.760001Z
2024-04-06T04:28:15.759353Z
s3://sentinel-s1-l1c/GRD/2024/4/6/IW/DV/S1A_IW_GRDH_1SDV_20240406T042750_20240406T042815_053308_06766F_442B
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
2024-04-06T04:27:50.760001Z
2024-04-06T04:28:15.759353Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240406T055531_V20240406T015801_20240406T051531.EOF
191.9951633967802
693000
Copernicus Ground Segment
2024-04-06T07:02:11.887597Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240406T042750_20240406T042815_053308_06766F_442B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.251817519476276 -5.458961659174817,18.153133099632708 -5.2161851527399055,17.04751501801551 -4.969789349215485,16.927451566682397 -5.511682802937658,16.806195415372564 -6.053468094071978,16.726926557825927 -6.415053734013466,16.71339500729968 -6.4750286584235095,17.259396592600986 -6.598145903928439,17.818378072911162 -6.723514776503925,18.382284678219 -6.849296074202133,18.919523022828177 -6.968456723222298,19.014130303986942 -6.546247956195428,19.094573213161894 -6.184040046200853,19.213068972175545 -5.64027871421907,19.251817519476276 -5.458961659174817))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57893
45.95932999845964
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
2024-04-06T09:35:11.473348Z
Batch API, v4.332.0
s3://deafrica-sentinel-1/s1_rtc/S07E019/2024/04/06/06766F
2.0E-4
2.0E-4
true
block average
2
2
-6.0
19.0
-7.0
20.0
POLYGON((19.13467897957215 -6.0,19.0 -6.609307988688433,19.0 -6.0,19.13467897957215 -6.0))
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_06766F_S07E019_2024_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06766F_S07E019_2024_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06766F_S07E019_2024_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06766F_S07E019_2024_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06766F_S07E019_2024_04_06_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