https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-15T02:35:37.191252Z
2024-01-15T02:36:06.195879Z
s3://sentinel-s1-l1c/GRD/2024/1/15/IW/DV/S1A_IW_GRDH_1SDV_20240115T023537_20240115T023606_052111_064C64_B018
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
2024-01-15T02:35:37.191252Z
2024-01-15T02:36:06.195879Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240115T035926_V20240115T000249_20240115T032019.EOF
192.1961611186688
693000
Copernicus Ground Segment
2024-01-15T04:11:25.014047Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240115T023537_20240115T023606_052111_064C64_B018
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.56289336280679 -16.355696847050325,44.98925483256166 -16.224952560623997,44.40956223374182 -16.091087830527805,43.83054015162137 -15.95564246670462,43.28811349990512 -15.827184696433143,43.09230521449372 -16.60481202584479,42.87923490163345 -17.444586792236898,43.425933355549034 -17.57490619632358,44.00960879552708 -17.712175226670556,44.59171832659268 -17.84715453446833,45.169497795102636 -17.979231136257862,45.24184701793499 -17.678005757897548,45.28359862823117 -17.496864645854217,45.37240950663605 -17.13581911241259,45.41396483094406 -16.95465705213907,45.50455583341904 -16.59406349794978,45.54911023710481 -16.41360858454073,45.56289336280679 -16.355696847050325))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.43483
45.87165281081857
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
2024-01-15T06:56:01.057763Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S16E043/2024/01/15/064C64
2.0E-4
2.0E-4
true
block average
2
2
-15.0
43.0
-16.0
44.0
POLYGON((43.244598223365266 -16.0,43.28811349990513 -15.827184696433095,44.0 -15.99528266614746,44.0 -16.0,43.244598223365266 -16.0))
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_064C64_S16E043_2024_01_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064C64_S16E043_2024_01_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064C64_S16E043_2024_01_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064C64_S16E043_2024_01_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064C64_S16E043_2024_01_15_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