Exposure
ID
MATIS.2021-11-03T00:40:52.505_1
Header ID
MATIS.2021-11-03T00:40:52.505
Date updated
2021-11-03 00:50:42 UTC+0000
Release date
2021-11-03 00:40:52 UTC+0000
UTC Start
2021-11-03 00:40:52.505
UTC End
2021-11-03 00:41:54.515
MJD Start
59521.02838547
MJD End
59521.0291031783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0061135
Ambient temperature (°C)
12.12
Seeing (arcsec)
0.985
Observation
ID
48677
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36456
Name
V* RT Sgr
RA
304.430382
DEC
-39.11286
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 25.2820 25.2810 163.7000 163.9000
A0-D0 26.7270 26.6650 94.5000 94.7000
A0-C1 21.6760 21.6610 141.1220 141.3330
B2-D0 29.5540 29.5150 41.4000 41.5000
B2-C1 9.8460 9.8330 41.3660 41.4440
D0-C1 19.7080 19.6820 221.4340 221.5120
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 59521.02838547
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* RT Sgr
RA 304.430382
DEC -39.11286
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 25.282
HIERARCH ESO ISS PBL12 END 25.281
HIERARCH ESO ISS PBLA12 START 163.7
HIERARCH ESO ISS PBLA12 END 163.9
HIERARCH ESO ISS PBL13 START 26.727
HIERARCH ESO ISS PBL13 END 26.665
HIERARCH ESO ISS PBLA13 START 94.5
HIERARCH ESO ISS PBLA13 END 94.7
HIERARCH ESO ISS PBL14 START 21.676
HIERARCH ESO ISS PBL14 END 21.661
HIERARCH ESO ISS PBLA14 START 141.122
HIERARCH ESO ISS PBLA14 END 141.333
HIERARCH ESO ISS PBL23 START 29.554
HIERARCH ESO ISS PBL23 END 29.515
HIERARCH ESO ISS PBLA23 START 41.4
HIERARCH ESO ISS PBLA23 END 41.5
HIERARCH ESO ISS PBL24 START 9.846
HIERARCH ESO ISS PBL24 END 9.833
HIERARCH ESO ISS PBLA24 START 41.366
HIERARCH ESO ISS PBLA24 END 41.444
HIERARCH ESO ISS PBL34 START 19.708
HIERARCH ESO ISS PBL34 END 19.682
HIERARCH ESO ISS PBLA34 START 221.434
HIERARCH ESO ISS PBLA34 END 221.512
HIERARCH ESO ISS AMBI TAU0 START 0.006515
HIERARCH ESO ISS AMBI TAU0 END 0.005712
HIERARCH ESO ISS AMBI TEMP 12.12
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 1.06