Exposure
- ID
- MATIS.2021-09-01T06:51:25.886_1
- Header ID
- MATIS.2021-09-01T06:51:25.886
- Date updated
- 2021-09-01 07:03:31 UTC+0000
- Release date
- 2022-09-01 07:03:31 UTC+0000
- UTC Start
- 2021-09-01 06:51:25.886
- UTC End
- 2021-09-01 06:52:25.862
- MJD Start
- 59458.28571627
- MJD End
- 59458.2864104367
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003863
- Ambient temperature (°C)
- 12.69
- Seeing (arcsec)
- 0.61
Observation
- ID
- 48060
- 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 | 25.2610 | 25.2650 | 138.5000 | 138.4000 |
| A0-D0 | 18.6280 | 18.7380 | 76.4000 | 76.5000 |
| A0-C1 | 20.4930 | 20.5280 | 122.9760 | 122.8630 |
| B2-D0 | 23.3270 | 23.3340 | 3.3000 | 3.5000 |
| B2-C1 | 7.7740 | 7.7770 | 3.2880 | 3.5010 |
| D0-C1 | 15.5530 | 15.5570 | 183.3600 | 183.5730 |
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 | 59458.28571627 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V IK Tau |
| RA | 58.369398 |
| DEC | 11.40596 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | HIGH |
| HIERARCH ESO INS DIN ID | HIGH |
| 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 | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 714 |
| HIERARCH ESO ISS PBL12 START | 25.261 |
| HIERARCH ESO ISS PBL12 END | 25.265 |
| HIERARCH ESO ISS PBLA12 START | 138.5 |
| HIERARCH ESO ISS PBLA12 END | 138.4 |
| HIERARCH ESO ISS PBL13 START | 18.628 |
| HIERARCH ESO ISS PBL13 END | 18.738 |
| HIERARCH ESO ISS PBLA13 START | 76.4 |
| HIERARCH ESO ISS PBLA13 END | 76.5 |
| HIERARCH ESO ISS PBL14 START | 20.493 |
| HIERARCH ESO ISS PBL14 END | 20.528 |
| HIERARCH ESO ISS PBLA14 START | 122.976 |
| HIERARCH ESO ISS PBLA14 END | 122.863 |
| HIERARCH ESO ISS PBL23 START | 23.327 |
| HIERARCH ESO ISS PBL23 END | 23.334 |
| HIERARCH ESO ISS PBLA23 START | 3.3 |
| HIERARCH ESO ISS PBLA23 END | 3.5 |
| HIERARCH ESO ISS PBL24 START | 7.774 |
| HIERARCH ESO ISS PBL24 END | 7.777 |
| HIERARCH ESO ISS PBLA24 START | 3.288 |
| HIERARCH ESO ISS PBLA24 END | 3.501 |
| HIERARCH ESO ISS PBL34 START | 15.553 |
| HIERARCH ESO ISS PBL34 END | 15.557 |
| HIERARCH ESO ISS PBLA34 START | 183.36 |
| HIERARCH ESO ISS PBLA34 END | 183.573 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0033 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004426 |
| HIERARCH ESO ISS AMBI TEMP | 12.69 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |