Exposure
- ID
- MATIS.2021-09-01T08:01:15.399_1
- Header ID
- MATIS.2021-09-01T08:01:15.399
- Date updated
- 2021-09-01 08:13:29 UTC+0000
- Release date
- 2022-09-01 08:13:29 UTC+0000
- UTC Start
- 2021-09-01 08:01:15.399
- UTC End
- 2021-09-01 08:02:15.417
- MJD Start
- 59458.33420601
- MJD End
- 59458.3349006628
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002871
- Ambient temperature (°C)
- 12.53
- Seeing (arcsec)
- 0.97
Observation
- ID
- 48059
- Category
- science
- Program ID
- 106.21LN.005
- 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
- 36066
- Name
- V IK Tau
- RA
- 58.369398
- DEC
- 11.40596
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.0140 | 25.0020 | 135.6000 | 135.6000 |
| A0-D0 | 25.3220 | 25.4050 | 77.0000 | 77.0000 |
| A0-C1 | 22.2690 | 22.2850 | 116.7420 | 116.6710 |
| B2-D0 | 24.6140 | 24.6440 | 16.9000 | 17.1000 |
| B2-C1 | 8.2010 | 8.2110 | 16.8720 | 17.0480 |
| D0-C1 | 16.4130 | 16.4330 | 196.9560 | 197.1320 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LN.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59458.33420601 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V IK Tau |
| RA | 58.369398 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.02 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.042 |
| HIERARCH ESO DET NDIT | 1429 |
| HIERARCH ESO ISS PBL12 START | 25.014 |
| HIERARCH ESO ISS PBL12 END | 25.002 |
| HIERARCH ESO ISS PBLA12 START | 135.6 |
| HIERARCH ESO ISS PBLA12 END | 135.6 |
| HIERARCH ESO ISS PBL13 START | 25.322 |
| HIERARCH ESO ISS PBL13 END | 25.405 |
| HIERARCH ESO ISS PBLA13 START | 77.0 |
| HIERARCH ESO ISS PBLA13 END | 77.0 |
| HIERARCH ESO ISS PBL14 START | 22.269 |
| HIERARCH ESO ISS PBL14 END | 22.285 |
| HIERARCH ESO ISS PBLA14 START | 116.742 |
| HIERARCH ESO ISS PBLA14 END | 116.671 |
| HIERARCH ESO ISS PBL23 START | 24.614 |
| HIERARCH ESO ISS PBL23 END | 24.644 |
| HIERARCH ESO ISS PBLA23 START | 16.9 |
| HIERARCH ESO ISS PBLA23 END | 17.1 |
| HIERARCH ESO ISS PBL24 START | 8.201 |
| HIERARCH ESO ISS PBL24 END | 8.211 |
| HIERARCH ESO ISS PBLA24 START | 16.872 |
| HIERARCH ESO ISS PBLA24 END | 17.048 |
| HIERARCH ESO ISS PBL34 START | 16.413 |
| HIERARCH ESO ISS PBL34 END | 16.433 |
| HIERARCH ESO ISS PBLA34 START | 196.956 |
| HIERARCH ESO ISS PBLA34 END | 197.132 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002871 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002871 |
| HIERARCH ESO ISS AMBI TEMP | 12.53 |
| HIERARCH ESO ISS AMBI FWHM START | 0.97 |
| HIERARCH ESO ISS AMBI FWHM END | 0.97 |