https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-13T16:39:57.337182Z
2024-03-13T16:40:24.625770Z
s3://sentinel-s1-l1c/GRD/2024/3/13/IW/DV/S1A_IW_GRDH_1SDV_20240313T163957_20240313T164024_052965_06695F_E277
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
2024-03-13T16:39:57.337182Z
2024-03-13T16:40:24.625770Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240313T171828_V20240313T132913_20240313T164643.EOF
347.58375731262345
693000
Copernicus Ground Segment
2024-03-13T18:22:06.223115Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240313T163957_20240313T164024_052965_06695F_E277
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.67906593407927 -24.01167845437402,28.040818677491345 -23.928628023019808,28.28911525740574 -23.871064792260803,28.654917842476195 -23.78545521221517,28.901432624958773 -23.727206341405452,29.269358383882796 -23.63944964626608,29.51548692063896 -23.58019031587213,30.050954457379962 -23.449749813839112,29.99881001123173 -23.27097472243483,29.949860794410622 -23.091328503757133,29.903379146109927 -22.91108925521242,29.84769750752771 -22.733148606997236,29.79500672889344 -22.554481122948335,29.745598461411976 -22.375015690015953,29.69507626610941 -22.19584384409881,29.6460728886057 -22.016310844268403,29.626530693664975 -21.942503005822715,29.09389949087265 -22.071658373327402,28.488379180904587 -22.216101208576056,27.884512107464055 -22.357626487987694,27.281811602811747 -22.496376341835834,27.300684397047753 -22.570415733525685,27.396176185050834 -22.930482144261376,27.44076101001226 -23.11125872118188,27.486060499707474 -23.29188208563132,27.53515788762926 -23.471643144282368,27.582178025629204 -23.651893372317748,27.63216867222972 -23.83147160994441,27.67906593407927 -24.01167845437402))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.4361
46.01121710917434
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
2024-03-13T21:13:44.189246Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S23E027/2024/03/13/06695F
2.0E-4
2.0E-4
true
block average
2
2
-22.0
27.0
-23.0
28.0
POLYGON((27.41332133450892 -23.0,27.396176185059574 -22.930482144295375,27.281811602812223 -22.496376341835713,28.0 -22.330560173266193,28.0 -23.0,27.41332133450892 -23.0))
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_06695F_S23E027_2024_03_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06695F_S23E027_2024_03_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06695F_S23E027_2024_03_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06695F_S23E027_2024_03_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06695F_S23E027_2024_03_13_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