https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-30T18:35:15.314021Z
2024-01-30T18:35:40.312846Z
s3://sentinel-s1-l1c/GRD/2024/1/30/IW/DV/S1A_IW_GRDH_1SDV_20240130T183515_20240130T183540_052340_06542E_3B3B
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
2024-01-30T18:35:15.314021Z
2024-01-30T18:35:40.312846Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240130T202729_V20240130T165456_20240130T201226.EOF
348.01158506470364
693000
Copernicus Ground Segment
2024-01-30T20:57:22.518209Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240130T183515_20240130T183540_052340_06542E_3B3B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.96895487733199 6.113488252862663,-5.412099627000216 6.228833954324424,-4.8490759380051145 6.344806724609886,-4.293398055197465 6.458608187535682,-3.748868509162515 6.569486872830019,-3.821813060144109 6.931548393412025,-3.893213039993433 7.293992617259504,-3.930316516552857 7.4749221092662195,-4.051386877280409 8.07772680802071,-4.5966050233160125 7.968333556347638,-5.158950230223062 7.854686109865645,-5.721646856857175 7.740149380633339,-6.2790636320952 7.625891487252744,-6.26777232166368 7.565917314758899,-6.230915127062445 7.384258358311683,-6.190912480392352 7.203246683477797,-6.154901264545485 7.021408230554161,-6.04442813035293 6.476380372048192,-5.96895487733199 6.113488252862663))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82299232958817
46.06034869725369
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
2024-01-30T23:00:42.414865Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N07W004/2024/01/30/06542E
2.0E-4
2.0E-4
true
block average
2
2
8.0
-4.0
7.0
-3.0
POLYGON((-4.0 7.821873510047574,-3.8932130399932325 7.293992617258479,-3.8352977372598023 7.0,-4.0 7.0,-4.0 7.821873510047574))
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_06542E_N07W004_2024_01_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06542E_N07W004_2024_01_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06542E_N07W004_2024_01_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06542E_N07W004_2024_01_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06542E_N07W004_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