https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-25T18:23:27.851288Z
2024-02-25T18:24:02.538005Z
s3://sentinel-s1-l1c/GRD/2024/2/25/IW/DV/S1A_IW_GRDH_1SDV_20240225T182327_20240225T182402_052719_0660F9_CFCF
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
2024-02-25T18:23:27.851288Z
2024-02-25T18:24:02.538005Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240225T201639_V20240225T163828_20240225T195558.EOF
347.6235211401093
693000
Copernicus Ground Segment
2024-02-25T20:31:06.286697Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240225T182327_20240225T182402_052719_0660F9_CFCF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.361450865072877 23.067772805530844,-4.764093471889562 23.174439712020117,-4.157719631036725 23.28023104710683,-3.5511129311774616 23.383559928716522,-2.9510078423656902 23.4833138859563,-3.125334537097992 24.387752208885964,-3.332239930311573 25.449520746266064,-3.6953801421889385 25.39121612475269,-3.942380121947995 25.35101293228363,-4.189309498558611 25.31038117600954,-4.559336521711279 25.248669785928055,-4.805818871250535 25.20701403670089,-5.175189708152155 25.143768627413372,-5.42124171487726 25.101091654131206,-5.780753126314853 25.03794523730874,-5.747475261217527 24.87987363595489,-5.5537488677938915 23.973904124894837,-5.361450865072877 23.067772805530844))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78609459407222
46.01653
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
2024-02-25T22:05:23.427677Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N24W006/2024/02/25/0660F9
2.0E-4
2.0E-4
true
block average
2
2
25.0
-6.0
24.0
-5.0
POLYGON((-5.559329033247166 24.0,-5.772764743345191 25.0,-5.0 25.0,-5.0 24.0,-5.559329033247166 24.0))
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_0660F9_N24W006_2024_02_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0660F9_N24W006_2024_02_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0660F9_N24W006_2024_02_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0660F9_N24W006_2024_02_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0660F9_N24W006_2024_02_25_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