Exposure
- ID
- MATIS.2021-09-18T04:04:14.890_1
- Header ID
- MATIS.2021-09-18T04:04:14.890
- Date updated
- 2021-09-29 14:28:44 UTC+0000
- Release date
- 2021-09-18 04:04:14 UTC+0000
- UTC Start
- 2021-09-18 04:04:14.890
- UTC End
- 2021-09-18 04:05:14.950
- MJD Start
- 59475.16961678
- MJD End
- 59475.1703119189
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034145
- Ambient temperature (°C)
- 13.68
- Seeing (arcsec)
- 1.115
Observation
- ID
- 48228
- Category
- calibrator
- Program ID
- 105.2047.004
- Program Title
- CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
- Program Type
- Normal
- PI / COI
- WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
- ID
- 36187
- Name
- tau Aqr
- RA
- 342.39786
- DEC
- -13.59282
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.0420 | 68.0130 | 272.8000 | 272.8000 |
| K0-D0 | 95.9540 | 95.9450 | 252.6000 | 252.7000 |
| K0-J3 | 55.2870 | 55.2650 | 334.5890 | 334.6890 |
| G2-D0 | 39.7510 | 39.7620 | 216.4000 | 216.5000 |
| G2-J3 | 64.2740 | 64.2900 | 43.4950 | 43.5610 |
| D0-J3 | 103.8380 | 103.8660 | 40.7990 | 40.8680 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.2047.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59475.16961678 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | tau Aqr |
| RA | 342.39786 |
| DEC | -13.59282 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 68.042 |
| HIERARCH ESO ISS PBL12 END | 68.013 |
| HIERARCH ESO ISS PBLA12 START | 272.8 |
| HIERARCH ESO ISS PBLA12 END | 272.8 |
| HIERARCH ESO ISS PBL13 START | 95.954 |
| HIERARCH ESO ISS PBL13 END | 95.945 |
| HIERARCH ESO ISS PBLA13 START | 252.6 |
| HIERARCH ESO ISS PBLA13 END | 252.7 |
| HIERARCH ESO ISS PBL14 START | 55.287 |
| HIERARCH ESO ISS PBL14 END | 55.265 |
| HIERARCH ESO ISS PBLA14 START | 334.589 |
| HIERARCH ESO ISS PBLA14 END | 334.689 |
| HIERARCH ESO ISS PBL23 START | 39.751 |
| HIERARCH ESO ISS PBL23 END | 39.762 |
| HIERARCH ESO ISS PBLA23 START | 216.4 |
| HIERARCH ESO ISS PBLA23 END | 216.5 |
| HIERARCH ESO ISS PBL24 START | 64.274 |
| HIERARCH ESO ISS PBL24 END | 64.29 |
| HIERARCH ESO ISS PBLA24 START | 43.495 |
| HIERARCH ESO ISS PBLA24 END | 43.561 |
| HIERARCH ESO ISS PBL34 START | 103.838 |
| HIERARCH ESO ISS PBL34 END | 103.866 |
| HIERARCH ESO ISS PBLA34 START | 40.799 |
| HIERARCH ESO ISS PBLA34 END | 40.868 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003168 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003661 |
| HIERARCH ESO ISS AMBI TEMP | 13.68 |
| HIERARCH ESO ISS AMBI FWHM START | 1.2 |
| HIERARCH ESO ISS AMBI FWHM END | 1.03 |