https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-15T02:35:36.626975Z
2024-03-15T02:36:05.652363Z
s3://sentinel-s1-l1c/GRD/2024/3/15/IW/DV/S1A_IW_GRDH_1SDV_20240315T023536_20240315T023605_052986_066A15_0DEA
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
2024-03-15T02:35:36.626975Z
2024-03-15T02:36:05.652363Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240315T035936_V20240315T000248_20240315T032018.EOF
192.1970916921216
693000
Copernicus Ground Segment
2024-03-15T04:25:25.383092Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240315T023536_20240315T023605_052986_066A15_0DEA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.56279955269982 -16.353729876266343,44.98917023961028 -16.2229784935466,44.409485738144156 -16.08910658596583,43.83047191028029 -15.953654329868563,43.28814342538969 -15.825211884079431,43.092186662720685 -16.60337154081205,42.87882569939656 -17.444399804872944,43.425429496195086 -17.574705514186988,44.00910129364081 -17.71198336863033,44.591207025387924 -17.84697150827433,45.1689824251889 -17.979056878443192,45.24163311920631 -17.676579972620708,45.2833837368027 -17.495438202062626,45.37219241152326 -17.134391339981097,45.413746859497266 -16.95322862953125,45.50433573274128 -16.5926337068447,45.54888912290651 -16.412178057915895,45.56279955269982 -16.353729876266343))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.4352
45.87226117623044
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
2024-03-15T06:16:45.174420Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S17E044/2024/03/15/066A15
2.0E-4
2.0E-4
true
block average
2
2
-16.0
44.0
-17.0
45.0
POLYGON((44.02858440128573 -16.0,45.0 -16.2254469973576,45.0 -17.0,44.0 -17.0,44.0 -16.0,44.02858440128573 -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_066A15_S17E044_2024_03_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066A15_S17E044_2024_03_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066A15_S17E044_2024_03_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066A15_S17E044_2024_03_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066A15_S17E044_2024_03_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