Exposure
ID
MATIS.2023-10-21T02:45:44.821_1
Header ID
MATIS.2023-10-21T02:45:44.821
Date updated
2023-10-21 02:56:22 UTC+0000
Release date
2023-10-21 02:45:44 UTC+0000
UTC Start
2023-10-21 02:45:44.821
UTC End
2023-10-21 02:46:46.831
MJD Start
60238.11510209
MJD End
60238.1158197983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006511
Ambient temperature (°C)
16.23
Seeing (arcsec)
0.555
Observation
ID
57400
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
42538
Name
del And
RA
9.831391
DEC
30.86058
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.9210 20.8760 127.6000 127.6000
A0-D0 29.2650 29.3150 83.6000 83.5000
A0-C1 22.0250 22.0060 109.7030 109.5880
B2-D0 20.3180 20.3840 38.0000 38.1000
B2-C1 6.7660 6.7880 37.9160 38.0200
D0-C1 13.5520 13.5960 218.0140 218.1180
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 60238.11510209
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del And
RA 9.831391
DEC 30.86058
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 20.921
HIERARCH ESO ISS PBL12 END 20.876
HIERARCH ESO ISS PBLA12 START 127.6
HIERARCH ESO ISS PBLA12 END 127.6
HIERARCH ESO ISS PBL13 START 29.265
HIERARCH ESO ISS PBL13 END 29.315
HIERARCH ESO ISS PBLA13 START 83.6
HIERARCH ESO ISS PBLA13 END 83.5
HIERARCH ESO ISS PBL14 START 22.025
HIERARCH ESO ISS PBL14 END 22.006
HIERARCH ESO ISS PBLA14 START 109.703
HIERARCH ESO ISS PBLA14 END 109.588
HIERARCH ESO ISS PBL23 START 20.318
HIERARCH ESO ISS PBL23 END 20.384
HIERARCH ESO ISS PBLA23 START 38.0
HIERARCH ESO ISS PBLA23 END 38.1
HIERARCH ESO ISS PBL24 START 6.766
HIERARCH ESO ISS PBL24 END 6.788
HIERARCH ESO ISS PBLA24 START 37.916
HIERARCH ESO ISS PBLA24 END 38.02
HIERARCH ESO ISS PBL34 START 13.552
HIERARCH ESO ISS PBL34 END 13.596
HIERARCH ESO ISS PBLA34 START 218.014
HIERARCH ESO ISS PBLA34 END 218.118
HIERARCH ESO ISS AMBI TAU0 START 0.007517
HIERARCH ESO ISS AMBI TAU0 END 0.005505
HIERARCH ESO ISS AMBI TEMP 16.23
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.58