Exposure
ID
MATIS.2024-06-22T06:31:35.212_1
Header ID
MATIS.2024-06-22T06:31:35.212
Date updated
2024-06-22 06:40:37 UTC+0000
Release date
2024-06-22 06:31:35 UTC+0000
UTC Start
2024-06-22 06:31:35.212
UTC End
2024-06-22 06:32:35.220
MJD Start
60483.27193532
MJD End
60483.272629857
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002264
Ambient temperature (°C)
8.25
Seeing (arcsec)
2.1
Observation
ID
59733
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
44304
Name
HD 198542
RA
312.956391
DEC
-26.91918
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.4740 56.4780 19.2000 19.3000
U1-U3 102.1070 102.1210 25.4000 25.5000
U1-U4 128.2170 128.2890 53.1010 53.2410
U2-U3 46.3650 46.3760 32.9000 33.0000
U2-U4 87.2580 87.3330 74.2820 74.4120
U3-U4 60.7610 60.8170 104.5740 104.6760
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60483.27193532
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 198542
RA 312.956391
DEC -26.91918
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 56.474
HIERARCH ESO ISS PBL12 END 56.478
HIERARCH ESO ISS PBLA12 START 19.2
HIERARCH ESO ISS PBLA12 END 19.3
HIERARCH ESO ISS PBL13 START 102.107
HIERARCH ESO ISS PBL13 END 102.121
HIERARCH ESO ISS PBLA13 START 25.4
HIERARCH ESO ISS PBLA13 END 25.5
HIERARCH ESO ISS PBL14 START 128.217
HIERARCH ESO ISS PBL14 END 128.289
HIERARCH ESO ISS PBLA14 START 53.101
HIERARCH ESO ISS PBLA14 END 53.241
HIERARCH ESO ISS PBL23 START 46.365
HIERARCH ESO ISS PBL23 END 46.376
HIERARCH ESO ISS PBLA23 START 32.9
HIERARCH ESO ISS PBLA23 END 33.0
HIERARCH ESO ISS PBL24 START 87.258
HIERARCH ESO ISS PBL24 END 87.333
HIERARCH ESO ISS PBLA24 START 74.282
HIERARCH ESO ISS PBLA24 END 74.412
HIERARCH ESO ISS PBL34 START 60.761
HIERARCH ESO ISS PBL34 END 60.817
HIERARCH ESO ISS PBLA34 START 104.574
HIERARCH ESO ISS PBLA34 END 104.676
HIERARCH ESO ISS AMBI TAU0 START 0.002264
HIERARCH ESO ISS AMBI TAU0 END 0.002264
HIERARCH ESO ISS AMBI TEMP 8.25
HIERARCH ESO ISS AMBI FWHM START 2.1
HIERARCH ESO ISS AMBI FWHM END 2.1