https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-30T04:24:06.443274Z
2024-04-30T04:24:31.441017Z
s3://sentinel-s1-l1c/GRD/2024/4/30/IW/DV/S1A_IW_GRDH_1SDV_20240430T042406_20240430T042431_053658_06843D_FD42
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
2024-04-30T04:24:06.443274Z
2024-04-30T04:24:31.441017Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240430T073342_V20240430T033646_20240430T065416.EOF
191.992013652929
693000
Copernicus Ground Segment
2024-04-30T08:17:27.711505Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240430T042406_20240430T042431_053658_06843D_FD42
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.12075177046503 8.144289251339664,21.557973161178396 8.259166762332603,20.992824963819807 8.373660817557111,20.42742958190316 8.487325295227825,19.89313124480627 8.593916801845895,19.78426014616737 8.051034044078417,19.74756759605001 7.870111514085253,19.675514557076372 7.507981857968462,19.590149431504603 7.086042089702552,20.123228474764154 6.978089429528257,20.686917285899682 6.863221709666796,21.249918927833615 6.747772929686861,21.810236999733036 6.632169317120384,21.860399404082017 6.873772932391689,22.12075177046503 8.144289251339664))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87868220116766
46.15289184035225
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
2024-04-30T10:22:32.884191Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N07E021/2024/04/30/06843D
2.0E-4
2.0E-4
true
block average
2
2
8.0
21.0
7.0
22.0
POLYGON((22.0 7.555022109085094,21.886265672199478 7.0,21.0 7.0,21.0 8.0,22.0 8.0,22.0 7.555022109085094))
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_06843D_N07E021_2024_04_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06843D_N07E021_2024_04_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06843D_N07E021_2024_04_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06843D_N07E021_2024_04_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06843D_N07E021_2024_04_30_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