https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-09T03:16:35.335610Z
2024-01-09T03:17:00.334265Z
s3://sentinel-s1-l1c/GRD/2024/1/9/IW/DV/S1A_IW_GRDH_1SDV_20240109T031635_20240109T031700_052024_064971_9DF5
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
2024-01-09T03:16:35.335610Z
2024-01-09T03:17:00.334265Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240109T045101_V20240109T005212_20240109T040942.EOF
192.0757219154802
693000
Copernicus Ground Segment
2024-01-09T06:01:37.863799Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240109T031635_20240109T031700_052024_064971_9DF5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.81736927624303 14.258893041660484,39.2460479795507 14.369928415358501,38.67933987067315 14.478597714810356,38.10762446132037 14.586736505711011,37.55224792086339 14.690340623882449,37.515444007349245 14.509675702972137,37.48280084930639 14.328139702318833,37.44768725312192 14.147056424601978,37.40646463283946 13.967109234161386,37.370891186489445 13.786104142622811,37.33345592221259 13.60544283832727,37.29662645324007 13.424665137127974,37.266959149963725 13.24253113699923,37.25677077195704 13.182495303443957,37.797944090877465 13.079760889465302,38.372666446734826 12.969316035605992,38.943467065551395 12.858269610484003,39.497494967922876 12.749202717372299,39.50979629103284 12.809093430735548,39.54210341987442 12.99154745129659,39.586604451321755 13.17159003264648,39.62619504439897 13.352602822860808,39.66256274800722 13.534249356812193,39.70076814833096 13.715532483797984,39.742651520152286 13.896092876806923,39.773450417246224 14.078825704690548,39.81736927624303 14.258893041660484))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
31.09134
46.21493333116884
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
2024-01-09T08:26:13.960652Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N13E039/2024/01/09/064971
2.0E-4
2.0E-4
true
block average
2
2
14.0
39.0
13.0
40.0
POLYGON((39.76016465575927 14.0,39.742651520151234 13.896092876801385,39.700768148332436 13.71553248380549,39.66256274801336 13.534249356841958,39.626195044401605 13.352602822873802,39.58660445132345 13.17159003265519,39.54419263195348 13.0,39.0 13.0,39.0 14.0,39.76016465575927 14.0))
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_064971_N13E039_2024_01_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064971_N13E039_2024_01_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064971_N13E039_2024_01_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064971_N13E039_2024_01_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064971_N13E039_2024_01_09_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