Exposure
ID
MATIS.2025-05-31T22:45:41.203_1
Header ID
MATIS.2025-05-31T22:45:41.203
Date updated
2025-05-31 22:55:51 UTC+0000
Release date
2025-05-31 22:45:41 UTC+0000
UTC Start
2025-05-31 22:45:41.203
UTC End
2025-05-31 22:46:41.211
MJD Start
60826.94839355
MJD End
60826.94908808704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006386
Ambient temperature (°C)
15.57
Seeing (arcsec)
0.395
Observation
ID
67685
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50337
Name
HD 88655
RA
153.253421
DEC
-19.68908
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.2640 48.2530 154.5000 154.6000
A0-J2 128.2880 128.2220 95.3000 95.4000
A0-J6 169.6540 169.6610 28.8270 28.9110
B5-J2 111.5890 111.5510 73.5000 73.5000
B5-J6 201.6500 201.6620 17.6160 17.7050
J2-J6 166.8660 166.8440 344.0170 344.1230
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 60826.94839355
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 88655
RA 153.253421
DEC -19.68908
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 48.264
HIERARCH ESO ISS PBL12 END 48.253
HIERARCH ESO ISS PBLA12 START 154.5
HIERARCH ESO ISS PBLA12 END 154.6
HIERARCH ESO ISS PBL13 START 128.288
HIERARCH ESO ISS PBL13 END 128.222
HIERARCH ESO ISS PBLA13 START 95.3
HIERARCH ESO ISS PBLA13 END 95.4
HIERARCH ESO ISS PBL14 START 169.654
HIERARCH ESO ISS PBL14 END 169.661
HIERARCH ESO ISS PBLA14 START 28.827
HIERARCH ESO ISS PBLA14 END 28.911
HIERARCH ESO ISS PBL23 START 111.589
HIERARCH ESO ISS PBL23 END 111.551
HIERARCH ESO ISS PBLA23 START 73.5
HIERARCH ESO ISS PBLA23 END 73.5
HIERARCH ESO ISS PBL24 START 201.65
HIERARCH ESO ISS PBL24 END 201.662
HIERARCH ESO ISS PBLA24 START 17.616
HIERARCH ESO ISS PBLA24 END 17.705
HIERARCH ESO ISS PBL34 START 166.866
HIERARCH ESO ISS PBL34 END 166.844
HIERARCH ESO ISS PBLA34 START 344.017
HIERARCH ESO ISS PBLA34 END 344.123
HIERARCH ESO ISS AMBI TAU0 START 0.006386
HIERARCH ESO ISS AMBI TAU0 END 0.006386
HIERARCH ESO ISS AMBI TEMP 15.57
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.4