Exposure
ID
MATIS.2021-11-20T23:56:21.181_1
Header ID
MATIS.2021-11-20T23:56:21.181
Date updated
2021-11-21 00:07:52 UTC+0000
Release date
2021-11-20 23:56:21 UTC+0000
UTC Start
2021-11-20 23:56:21.181
UTC End
2021-11-20 23:57:21.189
MJD Start
59538.99746737
MJD End
59538.998161907
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001643
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.995
Observation
ID
48770
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36527
Name
HD 216386
RA
343.153707
DEC
-7.57944
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 67.9880 67.9570 272.2000 272.3000
K0-D0 95.9760 95.9780 252.6000 252.6000
K0-J3 53.8870 53.8540 333.9780 334.0780
G2-D0 39.2610 39.2810 217.0000 217.1000
G2-J3 63.6970 63.7280 44.0620 44.1180
D0-J3 102.7760 102.8280 41.3870 41.4470
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 59538.99746737
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 216386
RA 343.153707
DEC -7.57944
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 67.988
HIERARCH ESO ISS PBL12 END 67.957
HIERARCH ESO ISS PBLA12 START 272.2
HIERARCH ESO ISS PBLA12 END 272.3
HIERARCH ESO ISS PBL13 START 95.976
HIERARCH ESO ISS PBL13 END 95.978
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 53.887
HIERARCH ESO ISS PBL14 END 53.854
HIERARCH ESO ISS PBLA14 START 333.978
HIERARCH ESO ISS PBLA14 END 334.078
HIERARCH ESO ISS PBL23 START 39.261
HIERARCH ESO ISS PBL23 END 39.281
HIERARCH ESO ISS PBLA23 START 217.0
HIERARCH ESO ISS PBLA23 END 217.1
HIERARCH ESO ISS PBL24 START 63.697
HIERARCH ESO ISS PBL24 END 63.728
HIERARCH ESO ISS PBLA24 START 44.062
HIERARCH ESO ISS PBLA24 END 44.118
HIERARCH ESO ISS PBL34 START 102.776
HIERARCH ESO ISS PBL34 END 102.828
HIERARCH ESO ISS PBLA34 START 41.387
HIERARCH ESO ISS PBLA34 END 41.447
HIERARCH ESO ISS AMBI TAU0 START 0.001643
HIERARCH ESO ISS AMBI TAU0 END 0.001643
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 0.98