Exposure
ID
MATIS.2025-04-08T06:18:02.361_1
Header ID
MATIS.2025-04-08T06:18:02.361
Date updated
2025-04-08 06:25:50 UTC+0000
Release date
2025-04-08 06:18:02 UTC+0000
UTC Start
2025-04-08 06:18:02.361
UTC End
2025-04-08 06:19:02.351
MJD Start
60773.26252733
MJD End
60773.2632216587
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003745
Ambient temperature (°C)
13.94
Seeing (arcsec)
0.8049999999999999
Observation
ID
66089
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49199
Name
chi Sco
RA
243.460943
DEC
-11.8378
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_L_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2130 25.2190 136.3000 136.3000
A0-D0 29.0190 29.0740 64.5000 64.6000
A0-C1 21.8450 21.8700 111.4360 111.4610
B2-D0 31.9580 31.9720 15.9000 16.0000
B2-C1 10.6460 10.6510 15.8620 16.0000
D0-C1 21.3120 21.3210 195.9270 196.0650
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 60773.26252733
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME chi Sco
RA 243.460943
DEC -11.8378
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME L
HIERARCH ESO INS FIL ID L
HIERARCH ESO INS DIL NAME HIGH
HIERARCH ESO INS DIL ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 3.0
HIERARCH ESO DET SEQ1 PERIOD 4.285
HIERARCH ESO DET NDIT 14
HIERARCH ESO ISS PBL12 START 25.213
HIERARCH ESO ISS PBL12 END 25.219
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.3
HIERARCH ESO ISS PBL13 START 29.019
HIERARCH ESO ISS PBL13 END 29.074
HIERARCH ESO ISS PBLA13 START 64.5
HIERARCH ESO ISS PBLA13 END 64.6
HIERARCH ESO ISS PBL14 START 21.845
HIERARCH ESO ISS PBL14 END 21.87
HIERARCH ESO ISS PBLA14 START 111.436
HIERARCH ESO ISS PBLA14 END 111.461
HIERARCH ESO ISS PBL23 START 31.958
HIERARCH ESO ISS PBL23 END 31.972
HIERARCH ESO ISS PBLA23 START 15.9
HIERARCH ESO ISS PBLA23 END 16.0
HIERARCH ESO ISS PBL24 START 10.646
HIERARCH ESO ISS PBL24 END 10.651
HIERARCH ESO ISS PBLA24 START 15.862
HIERARCH ESO ISS PBLA24 END 16.0
HIERARCH ESO ISS PBL34 START 21.312
HIERARCH ESO ISS PBL34 END 21.321
HIERARCH ESO ISS PBLA34 START 195.927
HIERARCH ESO ISS PBLA34 END 196.065
HIERARCH ESO ISS AMBI TAU0 START 0.003954
HIERARCH ESO ISS AMBI TAU0 END 0.003536
HIERARCH ESO ISS AMBI TEMP 13.94
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.79