Exposure
ID
MATIS.2024-11-01T04:52:00.243_1
Header ID
MATIS.2024-11-01T04:52:00.243
Date updated
2024-11-01 05:00:40 UTC+0000
Release date
2024-11-01 04:52:00 UTC+0000
UTC Start
2024-11-01 04:52:00.243
UTC End
2024-11-01 04:53:02.253
MJD Start
60615.20278059
MJD End
60615.2034982983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003786
Ambient temperature (°C)
14.55
Seeing (arcsec)
0.63
Observation
ID
61370
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
45614
Name
iot Eri
RA
40.166336
DEC
-39.85553
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 D0 G1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.5770 47.5940 152.2000 152.4000
A0-D0 31.7530 31.7390 73.6000 73.7000
A0-G1 90.2420 90.2630 117.1400 117.2940
B5-D0 51.7450 51.7370 9.2000 9.3000
B5-G1 58.1490 58.1370 89.0800 89.2410
D0-G1 70.7040 70.7310 135.1690 135.3090
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 60615.20278059
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME iot Eri
RA 40.166336
DEC -39.85553
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 D0
HIERARCH ESO ISS CONF STATION4 G1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 47.577
HIERARCH ESO ISS PBL12 END 47.594
HIERARCH ESO ISS PBLA12 START 152.2
HIERARCH ESO ISS PBLA12 END 152.4
HIERARCH ESO ISS PBL13 START 31.753
HIERARCH ESO ISS PBL13 END 31.739
HIERARCH ESO ISS PBLA13 START 73.6
HIERARCH ESO ISS PBLA13 END 73.7
HIERARCH ESO ISS PBL14 START 90.242
HIERARCH ESO ISS PBL14 END 90.263
HIERARCH ESO ISS PBLA14 START 117.14
HIERARCH ESO ISS PBLA14 END 117.294
HIERARCH ESO ISS PBL23 START 51.745
HIERARCH ESO ISS PBL23 END 51.737
HIERARCH ESO ISS PBLA23 START 9.2
HIERARCH ESO ISS PBLA23 END 9.3
HIERARCH ESO ISS PBL24 START 58.149
HIERARCH ESO ISS PBL24 END 58.137
HIERARCH ESO ISS PBLA24 START 89.08
HIERARCH ESO ISS PBLA24 END 89.241
HIERARCH ESO ISS PBL34 START 70.704
HIERARCH ESO ISS PBL34 END 70.731
HIERARCH ESO ISS PBLA34 START 135.169
HIERARCH ESO ISS PBLA34 END 135.309
HIERARCH ESO ISS AMBI TAU0 START 0.003998
HIERARCH ESO ISS AMBI TAU0 END 0.003574
HIERARCH ESO ISS AMBI TEMP 14.55
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63