Exposure
ID
MATIS.2021-01-21T02:23:03.676_1
Header ID
MATIS.2021-01-21T02:23:03.676
Date updated
2021-01-21 02:31:26 UTC+0000
Release date
2021-01-21 02:23:03 UTC+0000
UTC Start
2021-01-21 02:23:03.676
UTC End
2021-01-21 02:24:03.684
MJD Start
59235.0993481
MJD End
59235.100042637
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007713
Ambient temperature (°C)
13.21
Seeing (arcsec)
0.51
Observation
ID
46445
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34924
Name
HD 32887
RA
76.365379
DEC
-22.37138
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 67.5470 67.5030 275.2000 275.3000
K0-D0 95.1340 95.0830 254.5000 254.6000
K0-J3 56.2800 56.2710 337.0280 337.1470
G2-D0 39.9230 39.9170 217.7000 217.8000
G2-J3 64.3300 64.3150 44.7670 44.8510
D0-J3 104.0640 104.0440 42.0510 42.1360
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 59235.0993481
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 32887
RA 76.365379
DEC -22.37138
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 67.547
HIERARCH ESO ISS PBL12 END 67.503
HIERARCH ESO ISS PBLA12 START 275.2
HIERARCH ESO ISS PBLA12 END 275.3
HIERARCH ESO ISS PBL13 START 95.134
HIERARCH ESO ISS PBL13 END 95.083
HIERARCH ESO ISS PBLA13 START 254.5
HIERARCH ESO ISS PBLA13 END 254.6
HIERARCH ESO ISS PBL14 START 56.28
HIERARCH ESO ISS PBL14 END 56.271
HIERARCH ESO ISS PBLA14 START 337.028
HIERARCH ESO ISS PBLA14 END 337.147
HIERARCH ESO ISS PBL23 START 39.923
HIERARCH ESO ISS PBL23 END 39.917
HIERARCH ESO ISS PBLA23 START 217.7
HIERARCH ESO ISS PBLA23 END 217.8
HIERARCH ESO ISS PBL24 START 64.33
HIERARCH ESO ISS PBL24 END 64.315
HIERARCH ESO ISS PBLA24 START 44.767
HIERARCH ESO ISS PBLA24 END 44.851
HIERARCH ESO ISS PBL34 START 104.064
HIERARCH ESO ISS PBL34 END 104.044
HIERARCH ESO ISS PBLA34 START 42.051
HIERARCH ESO ISS PBLA34 END 42.136
HIERARCH ESO ISS AMBI TAU0 START 0.007713
HIERARCH ESO ISS AMBI TAU0 END 0.007713
HIERARCH ESO ISS AMBI TEMP 13.21
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51