https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-17T03:37:53.821685Z
2024-04-17T03:38:21.627789Z
s3://sentinel-s1-l1c/GRD/2024/4/17/IW/DV/S1A_IW_GRDH_1SDV_20240417T033753_20240417T033821_053468_067CCB_6FB4
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
2024-04-17T03:37:53.821685Z
2024-04-17T03:38:21.627789Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240417T051649_V20240417T011653_20240417T043423.EOF
192.4565014846092
693000
Copernicus Ground Segment
2024-04-17T05:44:01.819479Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240417T033753_20240417T033821_053468_067CCB_6FB4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.23791085756294 26.491819176619355,35.855505777773644 26.557874120501687,35.598682596915815 26.601618766549812,35.21308432063955 26.666366994859654,34.955778731830904 26.708951534863,34.569464220474494 26.77195401626426,34.311686130119014 26.81337098563196,33.75010533006378 26.90185597239879,33.7163220978908 26.720957192785235,33.67903844262458 26.540505553485744,33.64515857552658 26.359520116913743,33.60646381072981 26.179283368273772,33.575198277512584 25.997879585992774,33.540851434290644 25.816952506376843,33.45023997155346 25.35072325702497,33.99576865836442 25.262690291012564,34.37703145162472 25.199886422610724,34.63011309060137 25.157618798892166,34.89042291037748 25.11366709471089,35.271493593850906 25.04843925538591,35.524946973082045 25.00447604303266,35.90235700088433 24.938152662901373,36.081021325160336 25.76749740740491,36.23791085756294 26.491819176619355))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76061950034897
46.42010633457821
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
2024-04-17T09:06:50.931853Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/N25E034/2024/04/17/067CCB
2.0E-4
2.0E-4
true
block average
2
2
26.0
34.0
25.0
35.0
POLYGON((35.0 25.094910792781878,34.0 25.261993279324198,34.0 26.0,35.0 26.0,35.0 25.094910792781878))
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_067CCB_N25E034_2024_04_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067CCB_N25E034_2024_04_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067CCB_N25E034_2024_04_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067CCB_N25E034_2024_04_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067CCB_N25E034_2024_04_17_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