Exposure
ID
MATIS.2020-12-16T03:54:41.168_1
Header ID
MATIS.2020-12-16T03:54:41.168
Date updated
2020-12-16 04:01:00 UTC+0000
Release date
2020-12-16 03:54:41 UTC+0000
UTC Start
2020-12-16 03:54:41.168
UTC End
2020-12-16 03:55:41.176
MJD Start
59199.16297648
MJD End
59199.163671017
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0070825
Ambient temperature (°C)
13.52
Seeing (arcsec)
0.685
Observation
ID
46177
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34768
Name
HD 37278
RA
83.603249
DEC
-52.62881
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 67.8490 67.8710 263.3000 263.5000
K0-D0 95.8470 95.8340 245.2000 245.4000
K0-J3 49.9180 49.9600 324.3850 324.5220
G2-D0 37.7290 37.7100 211.4000 211.5000
G2-J3 61.8400 61.8080 38.2780 38.4470
D0-J3 99.3980 99.3470 35.6610 35.8260
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 59199.16297648
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 37278
RA 83.603249
DEC -52.62881
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 67.849
HIERARCH ESO ISS PBL12 END 67.871
HIERARCH ESO ISS PBLA12 START 263.3
HIERARCH ESO ISS PBLA12 END 263.5
HIERARCH ESO ISS PBL13 START 95.847
HIERARCH ESO ISS PBL13 END 95.834
HIERARCH ESO ISS PBLA13 START 245.2
HIERARCH ESO ISS PBLA13 END 245.4
HIERARCH ESO ISS PBL14 START 49.918
HIERARCH ESO ISS PBL14 END 49.96
HIERARCH ESO ISS PBLA14 START 324.385
HIERARCH ESO ISS PBLA14 END 324.522
HIERARCH ESO ISS PBL23 START 37.729
HIERARCH ESO ISS PBL23 END 37.71
HIERARCH ESO ISS PBLA23 START 211.4
HIERARCH ESO ISS PBLA23 END 211.5
HIERARCH ESO ISS PBL24 START 61.84
HIERARCH ESO ISS PBL24 END 61.808
HIERARCH ESO ISS PBLA24 START 38.278
HIERARCH ESO ISS PBLA24 END 38.447
HIERARCH ESO ISS PBL34 START 99.398
HIERARCH ESO ISS PBL34 END 99.347
HIERARCH ESO ISS PBLA34 START 35.661
HIERARCH ESO ISS PBLA34 END 35.826
HIERARCH ESO ISS AMBI TAU0 START 0.006747
HIERARCH ESO ISS AMBI TAU0 END 0.007418
HIERARCH ESO ISS AMBI TEMP 13.52
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.63