Exposure
ID
MATIS.2020-12-12T03:12:31.021_1
Header ID
MATIS.2020-12-12T03:12:31.021
Date updated
2020-12-12 03:20:31 UTC+0000
Release date
2020-12-12 03:12:31 UTC+0000
UTC Start
2020-12-12 03:12:31.021
UTC End
2020-12-12 03:13:31.081
MJD Start
59195.13369237
MJD End
59195.1343875089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005919
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.59
Observation
ID
46150
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34756
Name
HD 25422
RA
59.68539
DEC
-61.40025
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.1990 87.2470 110.7000 110.9000
A0-J2 129.1530 129.1620 91.6000 91.8000
A0-J3 120.7470 120.6560 51.6820 51.8750
G1-J2 54.8250 54.7890 60.1000 60.3000
G1-J3 106.5440 106.5230 7.1100 7.2480
J2-J3 85.6300 85.6800 336.3410 336.4910
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 59195.13369237
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 25422
RA 59.68539
DEC -61.40025
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 87.199
HIERARCH ESO ISS PBL12 END 87.247
HIERARCH ESO ISS PBLA12 START 110.7
HIERARCH ESO ISS PBLA12 END 110.9
HIERARCH ESO ISS PBL13 START 129.153
HIERARCH ESO ISS PBL13 END 129.162
HIERARCH ESO ISS PBLA13 START 91.6
HIERARCH ESO ISS PBLA13 END 91.8
HIERARCH ESO ISS PBL14 START 120.747
HIERARCH ESO ISS PBL14 END 120.656
HIERARCH ESO ISS PBLA14 START 51.682
HIERARCH ESO ISS PBLA14 END 51.875
HIERARCH ESO ISS PBL23 START 54.825
HIERARCH ESO ISS PBL23 END 54.789
HIERARCH ESO ISS PBLA23 START 60.1
HIERARCH ESO ISS PBLA23 END 60.3
HIERARCH ESO ISS PBL24 START 106.544
HIERARCH ESO ISS PBL24 END 106.523
HIERARCH ESO ISS PBLA24 START 7.11
HIERARCH ESO ISS PBLA24 END 7.248
HIERARCH ESO ISS PBL34 START 85.63
HIERARCH ESO ISS PBL34 END 85.68
HIERARCH ESO ISS PBLA34 START 336.341
HIERARCH ESO ISS PBLA34 END 336.491
HIERARCH ESO ISS AMBI TAU0 START 0.005114
HIERARCH ESO ISS AMBI TAU0 END 0.006724
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59