Exposure
- ID
- MATIS.2021-10-30T07:11:49.753_1
- Header ID
- MATIS.2021-10-30T07:11:49.753
- Date updated
- 2021-10-30 07:21:25 UTC+0000
- Release date
- 2022-10-30 07:21:25 UTC+0000
- UTC Start
- 2021-10-30 07:11:49.753
- UTC End
- 2021-10-30 07:12:51.769
- MJD Start
- 59517.2998814
- MJD End
- 59517.3005991778
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0130915
- Ambient temperature (°C)
- 13.78
- Seeing (arcsec)
- 0.305
Observation
- ID
- 48685
- Category
- science
- Program ID
- 108.2264.001
- Program Title
- RESOLVING A STELLAR-MERGER REMNANT OF V838 MON WITH VLTI
- Program Type
- Normal
- PI / COI
- MOBEEN/ KAMINSKI/ PALADINI/ WITTKOWSKI/ TYLENDA/ MENTEN/ STEPHAN/ MATTER
Target
- ID
- 36463
- Name
- V V838 Mon
- RA
- 106.018972
- DEC
- -3.8474
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2460 | 25.2510 | 136.1000 | 136.1000 |
| A0-D0 | 26.3510 | 26.4270 | 66.0000 | 66.1000 |
| A0-C1 | 21.4670 | 21.4970 | 113.5070 | 113.4910 |
| B2-D0 | 29.6420 | 29.6580 | 12.8000 | 13.0000 |
| B2-C1 | 9.8760 | 9.8810 | 12.7600 | 12.9210 |
| D0-C1 | 19.7660 | 19.7770 | 192.8270 | 192.9880 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.2264.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59517.2998814 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V V838 Mon |
| RA | 106.018972 |
| DEC | -3.8474 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.228 |
| HIERARCH ESO DET NDIT | 272 |
| HIERARCH ESO ISS PBL12 START | 25.246 |
| HIERARCH ESO ISS PBL12 END | 25.251 |
| HIERARCH ESO ISS PBLA12 START | 136.1 |
| HIERARCH ESO ISS PBLA12 END | 136.1 |
| HIERARCH ESO ISS PBL13 START | 26.351 |
| HIERARCH ESO ISS PBL13 END | 26.427 |
| HIERARCH ESO ISS PBLA13 START | 66.0 |
| HIERARCH ESO ISS PBLA13 END | 66.1 |
| HIERARCH ESO ISS PBL14 START | 21.467 |
| HIERARCH ESO ISS PBL14 END | 21.497 |
| HIERARCH ESO ISS PBLA14 START | 113.507 |
| HIERARCH ESO ISS PBLA14 END | 113.491 |
| HIERARCH ESO ISS PBL23 START | 29.642 |
| HIERARCH ESO ISS PBL23 END | 29.658 |
| HIERARCH ESO ISS PBLA23 START | 12.8 |
| HIERARCH ESO ISS PBLA23 END | 13.0 |
| HIERARCH ESO ISS PBL24 START | 9.876 |
| HIERARCH ESO ISS PBL24 END | 9.881 |
| HIERARCH ESO ISS PBLA24 START | 12.76 |
| HIERARCH ESO ISS PBLA24 END | 12.921 |
| HIERARCH ESO ISS PBL34 START | 19.766 |
| HIERARCH ESO ISS PBL34 END | 19.777 |
| HIERARCH ESO ISS PBLA34 START | 192.827 |
| HIERARCH ESO ISS PBLA34 END | 192.988 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.012706 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013477 |
| HIERARCH ESO ISS AMBI TEMP | 13.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.31 |
| HIERARCH ESO ISS AMBI FWHM END | 0.3 |