https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-11T16:55:42.832854Z
2024-03-11T16:56:18.569938Z
s3://sentinel-s1-l1c/GRD/2024/3/11/IW/DV/S1A_IW_GRDH_1SDV_20240311T165542_20240311T165618_052936_066866_B380
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
2024-03-11T16:55:42.832854Z
2024-03-11T16:56:18.569938Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240311T173440_V20240311T134540_20240311T170310.EOF
347.47994222592484
693000
Copernicus Ground Segment
2024-03-11T18:30:38.272496Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240311T165542_20240311T165618_052936_066866_B380
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.251213492708036 -26.517745972707758,24.620506585610123 -26.432873596310177,24.87080343674096 -26.37473731524479,25.2459803084301 -26.286670359476776,25.49706981980114 -26.22710794628418,25.746496086798633 -26.16745134994411,26.12161124101925 -26.076804962779793,26.670350750512853 -25.94218913423593,26.61507827077319 -25.763878810455513,26.5065977781193 -25.406606498436595,26.45295121140896 -25.22785005474486,26.400151218015022 -25.048900463850025,26.348083731650036 -24.86978662187601,26.297440975627932 -24.690335917799775,26.24471623188283 -24.511422580661566,26.19296333280011 -24.33228522049682,26.141780445840325 -24.153022753297982,26.08021361049279 -23.933344782115565,25.541359992655234 -24.064812406137904,25.173146730920458 -24.153404774338092,24.927851640357293 -24.211864898446127,24.558789891703807 -24.298984537631497,24.31209394306668 -24.35665741882546,24.065404286200703 -24.413877683935425,23.701970723959434 -24.497353244277846,23.85635842680286 -25.07834501529553,24.002573140857052 -25.61848487582981,24.15089676639484 -26.158256111676103,24.202146126715313 -26.337790296850965,24.251213492708036 -26.517745972707758))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.369
45.99052702880623
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
2024-03-11T20:16:17.569734Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S24E026/2024/03/11/066866
2.0E-4
2.0E-4
true
block average
2
2
-23.0
26.0
-24.0
27.0
POLYGON((26.0 -23.95291501870063,26.080213610492876 -23.933344782115693,26.09889436761408 -24.0,26.0 -24.0,26.0 -23.95291501870063))
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_066866_S24E026_2024_03_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066866_S24E026_2024_03_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066866_S24E026_2024_03_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066866_S24E026_2024_03_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066866_S24E026_2024_03_11_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