Exposure
ID
MATIS.2025-12-01T02:45:26.566_1
Header ID
MATIS.2025-12-01T02:45:26.566
Date updated
2025-12-01 02:55:59 UTC+0000
Release date
2025-12-01 02:45:26 UTC+0000
UTC Start
2025-12-01 02:45:26.566
UTC End
2025-12-01 02:46:26.574
MJD Start
61010.11489081
MJD End
61010.11558534704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002848
Ambient temperature (°C)
13.71
Seeing (arcsec)
0.8400000000000001
Observation
ID
71932
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53401
Name
iot01 For
RA
39.037842
DEC
-30.04501
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 48.5450 48.5510 152.3000 152.4000
A0-J2 129.2000 129.1880 93.7000 93.9000
A0-J6 168.9160 168.8880 26.9170 27.0250
B5-J2 111.8090 111.7850 72.0000 72.1000
B5-J6 200.9410 200.9200 15.5520 15.6580
J2-J6 167.4530 167.4680 341.7430 341.8540
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 61010.11489081
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME iot01 For
RA 39.037842
DEC -30.04501
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 48.545
HIERARCH ESO ISS PBL12 END 48.551
HIERARCH ESO ISS PBLA12 START 152.3
HIERARCH ESO ISS PBLA12 END 152.4
HIERARCH ESO ISS PBL13 START 129.2
HIERARCH ESO ISS PBL13 END 129.188
HIERARCH ESO ISS PBLA13 START 93.7
HIERARCH ESO ISS PBLA13 END 93.9
HIERARCH ESO ISS PBL14 START 168.916
HIERARCH ESO ISS PBL14 END 168.888
HIERARCH ESO ISS PBLA14 START 26.917
HIERARCH ESO ISS PBLA14 END 27.025
HIERARCH ESO ISS PBL23 START 111.809
HIERARCH ESO ISS PBL23 END 111.785
HIERARCH ESO ISS PBLA23 START 72.0
HIERARCH ESO ISS PBLA23 END 72.1
HIERARCH ESO ISS PBL24 START 200.941
HIERARCH ESO ISS PBL24 END 200.92
HIERARCH ESO ISS PBLA24 START 15.552
HIERARCH ESO ISS PBLA24 END 15.658
HIERARCH ESO ISS PBL34 START 167.453
HIERARCH ESO ISS PBL34 END 167.468
HIERARCH ESO ISS PBLA34 START 341.743
HIERARCH ESO ISS PBLA34 END 341.854
HIERARCH ESO ISS AMBI TAU0 START 0.0023
HIERARCH ESO ISS AMBI TAU0 END 0.003396
HIERARCH ESO ISS AMBI TEMP 13.71
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.76