https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-31T16:05:17.664216Z
2024-01-31T16:05:42.663272Z
s3://sentinel-s1-l1c/GRD/2024/1/31/IW/DV/S1A_IW_GRDH_1SDV_20240131T160517_20240131T160542_052353_06549B_79B9
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
2024-01-31T16:05:17.664216Z
2024-01-31T16:05:42.663272Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240131T162733_V20240131T155725_20240131T223225.EOF
347.33015362624866
693000
Copernicus Ground Segment
2024-01-31T16:50:28.072478Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240131T160517_20240131T160542_052353_06549B_79B9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.277268912683464 29.252094103756107,28.6729531656137 29.318283158310866,28.942796191692096 29.362698964951996,29.344514028481136 29.427744549455095,29.61344117727207 29.470567074950242,30.15042427596498 29.554346772494263,30.55293161043083 29.61563821196062,30.822317459663566 29.655936939047244,30.78806606212625 29.83662316806485,30.71598616766794 30.1976437823044,30.64291141322431 30.55850750876309,30.57206595253707 30.91968308817582,30.523928719238775 31.160048653328104,30.24968606506706 31.12006122996126,29.97612545149787 31.079558716201397,29.702772787385403 31.038473861708454,29.293169220255724 30.97576175558359,29.020408637310943 30.93323578346258,28.61219174735858 30.868446280620073,28.3410963085215 30.82466042093131,27.940184894341275 30.75879347721539,27.995759371030122 30.518206653906248,28.033139575998398 30.33684462066978,28.073017183658543 30.155897703043113,28.114408443053424 29.975204478945862,28.154916056970162 29.794365915143203,28.196821927428353 29.61376331232789,28.237490069221415 29.43295566663726,28.277268912683464 29.252094103756107))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72125171787437
46.59045947131368
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
2024-01-31T18:29:31.013201Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N30E030/2024/01/31/06549B
2.0E-4
2.0E-4
true
block average
2
2
31.0
30.0
30.0
31.0
POLYGON((30.55598114471574 31.0,30.642911413222183 30.558507508772795,30.755446914248626 30.0,30.0 30.0,30.0 31.0,30.55598114471574 31.0))
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_06549B_N30E030_2024_01_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06549B_N30E030_2024_01_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06549B_N30E030_2024_01_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06549B_N30E030_2024_01_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06549B_N30E030_2024_01_31_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