Exposure
- ID
- MATIS.2021-11-09T01:49:38.779_1
- Header ID
- MATIS.2021-11-09T01:49:38.779
- Date updated
- 2021-11-09 01:55:50 UTC+0000
- Release date
- 2021-11-09 01:49:38 UTC+0000
- UTC Start
- 2021-11-09 01:49:38.779
- UTC End
- 2021-11-09 01:50:38.839
- MJD Start
- 59527.07614328
- MJD End
- 59527.0768384189
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004336
- Ambient temperature (°C)
- 13.2
- Seeing (arcsec)
- 0.75
Observation
- ID
- 48826
- 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
- 36568
- Name
- tau Aqr
- RA
- 342.397291
- DEC
- -13.59282
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 82.5770 | 82.4440 | 123.8000 | 124.0000 |
| A0-J2 | 119.3240 | 119.1110 | 98.6000 | 98.7000 |
| A0-J3 | 130.7450 | 130.6720 | 51.7540 | 51.7880 |
| G1-J2 | 56.8530 | 56.8050 | 60.3000 | 60.4000 |
| G1-J3 | 131.4310 | 131.4490 | 15.0340 | 15.1220 |
| J2-J3 | 99.9660 | 99.9470 | 351.1920 | 351.3220 |
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 | 59527.07614328 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | tau Aqr |
| RA | 342.397291 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 82.577 |
| HIERARCH ESO ISS PBL12 END | 82.444 |
| HIERARCH ESO ISS PBLA12 START | 123.8 |
| HIERARCH ESO ISS PBLA12 END | 124.0 |
| HIERARCH ESO ISS PBL13 START | 119.324 |
| HIERARCH ESO ISS PBL13 END | 119.111 |
| HIERARCH ESO ISS PBLA13 START | 98.6 |
| HIERARCH ESO ISS PBLA13 END | 98.7 |
| HIERARCH ESO ISS PBL14 START | 130.745 |
| HIERARCH ESO ISS PBL14 END | 130.672 |
| HIERARCH ESO ISS PBLA14 START | 51.754 |
| HIERARCH ESO ISS PBLA14 END | 51.788 |
| HIERARCH ESO ISS PBL23 START | 56.853 |
| HIERARCH ESO ISS PBL23 END | 56.805 |
| HIERARCH ESO ISS PBLA23 START | 60.3 |
| HIERARCH ESO ISS PBLA23 END | 60.4 |
| HIERARCH ESO ISS PBL24 START | 131.431 |
| HIERARCH ESO ISS PBL24 END | 131.449 |
| HIERARCH ESO ISS PBLA24 START | 15.034 |
| HIERARCH ESO ISS PBLA24 END | 15.122 |
| HIERARCH ESO ISS PBL34 START | 99.966 |
| HIERARCH ESO ISS PBL34 END | 99.947 |
| HIERARCH ESO ISS PBLA34 START | 351.192 |
| HIERARCH ESO ISS PBLA34 END | 351.322 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004336 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004336 |
| HIERARCH ESO ISS AMBI TEMP | 13.2 |
| HIERARCH ESO ISS AMBI FWHM START | 0.75 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |