https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-05T04:35:35.484896Z
2024-05-05T04:36:00.484280Z
s3://sentinel-s1-l1c/GRD/2024/5/5/IW/DV/S1A_IW_GRDH_1SDV_20240505T043535_20240505T043600_053731_068726_CAB6
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
2024-05-05T04:35:35.484896Z
2024-05-05T04:36:00.484280Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240505T060445_V20240505T020616_20240505T052346.EOF
191.9787056320392
693000
Copernicus Ground Segment
2024-05-05T07:51:17.324878Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240505T043535_20240505T043600_053731_068726_CAB6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.588138429531302 -3.6604848577601525,16.488112971689006 -3.4195132489015947,15.382721971408959 -3.1760063408111985,15.304384579366543 -3.5375152382916664,15.22539484414509 -3.899001013021142,15.187486725794912 -4.08010995694837,15.109732105288186 -4.44191744306239,15.069830748654653 -4.622602397349948,15.055857035401948 -4.682273139591729,16.159833820107927 -4.9278266174349685,17.260101975637095 -5.170596311764076,17.27265081088963 -5.110448274611933,17.31432643611069 -4.92967166423777,17.351437297215746 -4.747892030723251,17.39261936378464 -4.567013758190825,17.588138429531302 -3.6604848577601525))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59862
45.98283465553357
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
2024-05-05T08:52:41.184954Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/S05E017/2024/05/05/068726
2.0E-4
2.0E-4
true
block average
2
2
-4.0
17.0
-5.0
18.0
POLYGON((17.514912210945177 -4.0,17.39261936378442 -4.567013758191922,17.351437297215746 -4.7478920307230865,17.314326436110886 -4.92967166423705,17.29811318065923 -5.0,17.0 -5.0,17.0 -4.0,17.514912210945177 -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_068726_S05E017_2024_05_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068726_S05E017_2024_05_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068726_S05E017_2024_05_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068726_S05E017_2024_05_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068726_S05E017_2024_05_05_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