https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-12T17:25:28.961439Z
2024-02-12T17:25:57.952734Z
s3://sentinel-s1-l1c/GRD/2024/2/12/IW/DV/S1A_IW_GRDH_1SDV_20240212T172528_20240212T172557_052528_065A88_FE6A
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
2024-02-12T17:25:28.961439Z
2024-02-12T17:25:57.952734Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240212T175935_V20240212T141835_20240212T173605.EOF
346.6680728075927
693000
Copernicus Ground Segment
2024-02-12T18:47:11.874028Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240212T172528_20240212T172557_052528_065A88_FE6A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.506546847791835 -37.645910863507424,19.874016624010384 -37.56192266232014,20.15405768998051 -37.4970063697327,20.433612799436183 -37.43142989620737,20.852028090249767 -37.33183319377071,21.130356031652596 -37.264618071789506,21.54691780002057 -37.16257604526641,21.82400179545118 -37.09373921904995,22.20879459040392 -36.99684990027241,22.051608242217505 -36.58703286026063,21.91731807232475 -36.23307304561732,21.784268602074693 -35.8789410482682,21.609267350472315 -35.40787210160019,21.231433946175155 -35.50278861267828,20.959406670683357 -35.570249118221284,20.550516421048755 -35.67029071814858,20.277360040804325 -35.736215437732625,19.86678700137504 -35.833941762002226,19.592516160098835 -35.89831515684682,19.31780381878671 -35.96206371689584,18.95738010777875 -36.04457759567362,19.117846951723322 -36.51922572114952,19.23975234577612 -36.87609430098001,19.362716632657865 -37.232829084483754,19.506546847791835 -37.645910863507424))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.60176
45.36272341879809
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
2024-02-12T21:18:50.374434Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/S38E022/2024/02/12/065A88
2.0E-4
2.0E-4
true
block average
2
2
-37.0
22.0
-38.0
23.0
POLYGON((22.196284071248318 -37.0,22.0 -37.049423560418994,22.0 -37.0,22.196284071248318 -37.0))
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_065A88_S38E022_2024_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065A88_S38E022_2024_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065A88_S38E022_2024_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065A88_S38E022_2024_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065A88_S38E022_2024_02_12_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