Exposure
ID
MATIS.2023-08-18T07:58:19.616_1
Header ID
MATIS.2023-08-18T07:58:19.616
Date updated
2023-08-18 08:05:55 UTC+0000
Release date
2024-08-18 08:05:55 UTC+0000
UTC Start
2023-08-18 07:58:19.616
UTC End
2023-08-18 07:59:19.676
MJD Start
60174.33217148
MJD End
60174.33286661888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0022465000000000002
Ambient temperature (°C)
9.34
Seeing (arcsec)
0.9650000000000001
Observation
ID
56632
Category
science
Program ID
111.24K8.001
Program Title
THE RETURN OF R SCL: SEARCH FOR THE BINARY
Program Type
Normal
PI / COI
DREVON/ PALADINI/ SCICLUNA/ CRUZALEBES/ MILLOUR/ LOPEZ/ HRON/ WITTKOWSKI/ KHOURI/ LAGADEC/ LYKOU/ PANTIN
Target
ID
41890
Name
V R Scl
RA
21.74068
DEC
-32.54334
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.5520 89.5970 112.6000 112.7000
A0-J2 128.5770 128.6250 89.4000 89.5000
A0-K0 127.8560 127.8750 67.7600 67.8810
G1-J2 58.2290 58.2280 52.0000 52.1000
G1-K0 90.1760 90.1650 23.3050 23.4060
J2-K0 48.0890 48.0940 347.7250 347.8100
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24K8.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60174.33217148
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.74068
DEC -32.54334
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 89.552
HIERARCH ESO ISS PBL12 END 89.597
HIERARCH ESO ISS PBLA12 START 112.6
HIERARCH ESO ISS PBLA12 END 112.7
HIERARCH ESO ISS PBL13 START 128.577
HIERARCH ESO ISS PBL13 END 128.625
HIERARCH ESO ISS PBLA13 START 89.4
HIERARCH ESO ISS PBLA13 END 89.5
HIERARCH ESO ISS PBL14 START 127.856
HIERARCH ESO ISS PBL14 END 127.875
HIERARCH ESO ISS PBLA14 START 67.76
HIERARCH ESO ISS PBLA14 END 67.881
HIERARCH ESO ISS PBL23 START 58.229
HIERARCH ESO ISS PBL23 END 58.228
HIERARCH ESO ISS PBLA23 START 52.0
HIERARCH ESO ISS PBLA23 END 52.1
HIERARCH ESO ISS PBL24 START 90.176
HIERARCH ESO ISS PBL24 END 90.165
HIERARCH ESO ISS PBLA24 START 23.305
HIERARCH ESO ISS PBLA24 END 23.406
HIERARCH ESO ISS PBL34 START 48.089
HIERARCH ESO ISS PBL34 END 48.094
HIERARCH ESO ISS PBLA34 START 347.725
HIERARCH ESO ISS PBLA34 END 347.81
HIERARCH ESO ISS AMBI TAU0 START 0.002092
HIERARCH ESO ISS AMBI TAU0 END 0.002401
HIERARCH ESO ISS AMBI TEMP 9.34
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 0.87