https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-15T04:35:36.064136Z
2023-08-15T04:36:01.061964Z
s3://sentinel-s1-l1c/GRD/2023/8/15/IW/DV/S1A_IW_GRDH_1SDV_20230815T043536_20230815T043601_049881_05FFE5_1099
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
2023-08-15T04:35:36.064136Z
2023-08-15T04:36:01.061964Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230815T060454_V20230815T020616_20230815T052346.EOF
191.9806467336802
693000
Copernicus Ground Segment
2023-08-15T07:12:17.652123Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230815T043536_20230815T043601_049881_05FFE5_1099
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.589540956494602 -3.660637989502684,16.489523043045313 -3.419628355644478,15.384139378389857 -3.1760829770931593,15.305801930218482 -3.5375930265392497,15.226791952769824 -3.8990754301913793,15.188873970870736 -4.080182788407935,15.11110470563567 -4.441988187708691,15.071197569528048 -4.622672416058199,15.057236347184503 -4.682252110061027,16.16120672979128 -4.927844209593349,17.261468512793936 -5.170652199167381,17.274000264128983 -5.110594407822361,17.315682357648168 -4.929818712484119,17.352800472146583 -4.748039958628226,17.39398869093123 -4.567162536102389,17.589540956494602 -3.660637989502684))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6004
45.98376259098767
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
2023-08-15T09:24:00.528572Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/S05E017/2023/08/15/05FFE5
2.0E-4
2.0E-4
true
block average
2
2
-4.0
17.0
-5.0
18.0
POLYGON((17.516334985130904 -4.0,17.393988690931906 -4.567162536099544,17.352800472146498 -4.748039958628536,17.31568235764767 -4.9298187124864565,17.29950040916189 -5.0,17.0 -5.0,17.0 -4.0,17.516334985130904 -4.0))
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_05FFE5_S05E017_2023_08_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FFE5_S05E017_2023_08_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FFE5_S05E017_2023_08_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FFE5_S05E017_2023_08_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FFE5_S05E017_2023_08_15_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
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