Exposure
ID
MATIS.2025-06-20T02:50:55.367_1
Header ID
MATIS.2025-06-20T02:50:55.367
Date updated
2025-06-20 03:00:47 UTC+0000
Release date
2025-06-20 02:50:55 UTC+0000
UTC Start
2025-06-20 02:50:55.367
UTC End
2025-06-20 02:51:55.375
MJD Start
60846.11869638
MJD End
60846.11939091704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0062175
Ambient temperature (°C)
13.11
Seeing (arcsec)
0.6950000000000001
Observation
ID
68164
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50669
Name
HD 136422
RA
230.450894
DEC
-36.26186
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.7260 67.6920 277.5000 277.7000
K0-D0 94.0280 93.9590 257.1000 257.2000
K0-J3 56.1440 56.1530 337.2530 337.3830
G2-D0 38.7050 38.6810 219.3000 219.4000
G2-J3 62.4720 62.4290 46.6540 46.7700
D0-J3 100.9780 100.9120 43.8300 43.9440
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 60846.11869638
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 136422
RA 230.450894
DEC -36.26186
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 67.726
HIERARCH ESO ISS PBL12 END 67.692
HIERARCH ESO ISS PBLA12 START 277.5
HIERARCH ESO ISS PBLA12 END 277.7
HIERARCH ESO ISS PBL13 START 94.028
HIERARCH ESO ISS PBL13 END 93.959
HIERARCH ESO ISS PBLA13 START 257.1
HIERARCH ESO ISS PBLA13 END 257.2
HIERARCH ESO ISS PBL14 START 56.144
HIERARCH ESO ISS PBL14 END 56.153
HIERARCH ESO ISS PBLA14 START 337.253
HIERARCH ESO ISS PBLA14 END 337.383
HIERARCH ESO ISS PBL23 START 38.705
HIERARCH ESO ISS PBL23 END 38.681
HIERARCH ESO ISS PBLA23 START 219.3
HIERARCH ESO ISS PBLA23 END 219.4
HIERARCH ESO ISS PBL24 START 62.472
HIERARCH ESO ISS PBL24 END 62.429
HIERARCH ESO ISS PBLA24 START 46.654
HIERARCH ESO ISS PBLA24 END 46.77
HIERARCH ESO ISS PBL34 START 100.978
HIERARCH ESO ISS PBL34 END 100.912
HIERARCH ESO ISS PBLA34 START 43.83
HIERARCH ESO ISS PBLA34 END 43.944
HIERARCH ESO ISS AMBI TAU0 START 0.006271
HIERARCH ESO ISS AMBI TAU0 END 0.006164
HIERARCH ESO ISS AMBI TEMP 13.11
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.79