Exposure
ID
MATIS.2022-10-01T00:21:29.261_1
Header ID
MATIS.2022-10-01T00:21:29.261
Date updated
2022-10-01 00:31:13 UTC+0000
Release date
2022-10-01 00:21:29 UTC+0000
UTC Start
2022-10-01 00:21:29.261
UTC End
2022-10-01 00:22:31.271
MJD Start
59853.014922
MJD End
59853.0156397083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003755
Ambient temperature (°C)
12.43
Seeing (arcsec)
0.815
Observation
ID
52584
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39079
Name
alf Aql
RA
297.697448
DEC
8.87027
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.9500 84.8150 111.9000 111.9000
A0-J2 127.9150 127.8290 91.3000 91.3000
A0-K0 127.6710 127.7090 73.2090 73.1720
G1-J2 56.8010 56.8510 59.7000 59.7000
G1-K0 81.1020 81.2000 32.3390 32.4080
J2-K0 40.2610 40.2430 351.9200 352.0560
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 59853.014922
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf Aql
RA 297.697448
DEC 8.87027
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 84.95
HIERARCH ESO ISS PBL12 END 84.815
HIERARCH ESO ISS PBLA12 START 111.9
HIERARCH ESO ISS PBLA12 END 111.9
HIERARCH ESO ISS PBL13 START 127.915
HIERARCH ESO ISS PBL13 END 127.829
HIERARCH ESO ISS PBLA13 START 91.3
HIERARCH ESO ISS PBLA13 END 91.3
HIERARCH ESO ISS PBL14 START 127.671
HIERARCH ESO ISS PBL14 END 127.709
HIERARCH ESO ISS PBLA14 START 73.209
HIERARCH ESO ISS PBLA14 END 73.172
HIERARCH ESO ISS PBL23 START 56.801
HIERARCH ESO ISS PBL23 END 56.851
HIERARCH ESO ISS PBLA23 START 59.7
HIERARCH ESO ISS PBLA23 END 59.7
HIERARCH ESO ISS PBL24 START 81.102
HIERARCH ESO ISS PBL24 END 81.2
HIERARCH ESO ISS PBLA24 START 32.339
HIERARCH ESO ISS PBLA24 END 32.408
HIERARCH ESO ISS PBL34 START 40.261
HIERARCH ESO ISS PBL34 END 40.243
HIERARCH ESO ISS PBLA34 START 351.92
HIERARCH ESO ISS PBLA34 END 352.056
HIERARCH ESO ISS AMBI TAU0 START 0.003741
HIERARCH ESO ISS AMBI TAU0 END 0.003769
HIERARCH ESO ISS AMBI TEMP 12.43
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.77