Exposure
- ID
- MATIS.2021-11-12T06:08:08.532_1
- Header ID
- MATIS.2021-11-12T06:08:08.532
- Date updated
- 2021-11-12 06:16:21 UTC+0000
- Release date
- 2022-11-12 06:16:21 UTC+0000
- UTC Start
- 2021-11-12 06:08:08.532
- UTC End
- 2021-11-12 06:09:08.546
- MJD Start
- 59530.25565431
- MJD End
- 59530.2563489165
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038455
- Ambient temperature (°C)
- 13.28
- Seeing (arcsec)
- 0.52
Observation
- ID
- 48841
- Category
- science
- Program ID
- 106.21LN.007
- Program Title
- UNVEILLING THE PROPERTIES OF THE FIRST DUST GRAIN TO FORM AROUND OXYGEN-RICH AGB STARS
- Program Type
- Normal
- PI / COI
- KHOURI/ PALADINI/ MAERCKER/ DE BECK/ VLEMMINGS/ VELILLA PRIETO/ OLOFSSON/ BRUNO
Target
- ID
- 36578
- Name
- V IK Tau
- RA
- 58.369964
- DEC
- 11.40596
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 79.6970 | 79.5240 | 110.7000 | 110.7000 |
| A0-J2 | 124.2780 | 124.1250 | 89.4000 | 89.4000 |
| A0-J3 | 129.0900 | 129.1900 | 52.0900 | 52.0740 |
| G1-J2 | 57.7510 | 57.7780 | 59.4000 | 59.4000 |
| G1-J3 | 110.8550 | 110.9310 | 14.2420 | 14.3470 |
| J2-J3 | 81.1970 | 81.1200 | 343.9640 | 344.1030 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LN.007 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59530.25565431 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V IK Tau |
| RA | 58.369964 |
| DEC | 11.40596 |
| 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 | J3 |
| EXPTIME | 0.02 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.037 |
| HIERARCH ESO DET NDIT | 1622 |
| HIERARCH ESO ISS PBL12 START | 79.697 |
| HIERARCH ESO ISS PBL12 END | 79.524 |
| HIERARCH ESO ISS PBLA12 START | 110.7 |
| HIERARCH ESO ISS PBLA12 END | 110.7 |
| HIERARCH ESO ISS PBL13 START | 124.278 |
| HIERARCH ESO ISS PBL13 END | 124.125 |
| HIERARCH ESO ISS PBLA13 START | 89.4 |
| HIERARCH ESO ISS PBLA13 END | 89.4 |
| HIERARCH ESO ISS PBL14 START | 129.09 |
| HIERARCH ESO ISS PBL14 END | 129.19 |
| HIERARCH ESO ISS PBLA14 START | 52.09 |
| HIERARCH ESO ISS PBLA14 END | 52.074 |
| HIERARCH ESO ISS PBL23 START | 57.751 |
| HIERARCH ESO ISS PBL23 END | 57.778 |
| HIERARCH ESO ISS PBLA23 START | 59.4 |
| HIERARCH ESO ISS PBLA23 END | 59.4 |
| HIERARCH ESO ISS PBL24 START | 110.855 |
| HIERARCH ESO ISS PBL24 END | 110.931 |
| HIERARCH ESO ISS PBLA24 START | 14.242 |
| HIERARCH ESO ISS PBLA24 END | 14.347 |
| HIERARCH ESO ISS PBL34 START | 81.197 |
| HIERARCH ESO ISS PBL34 END | 81.12 |
| HIERARCH ESO ISS PBLA34 START | 343.964 |
| HIERARCH ESO ISS PBLA34 END | 344.103 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003904 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003787 |
| HIERARCH ESO ISS AMBI TEMP | 13.28 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |