Exposure
- ID
- MATIS.2022-01-09T00:18:48.397_1
- Header ID
- MATIS.2022-01-09T00:18:48.397
- Date updated
- 2022-01-09 00:31:31 UTC+0000
- Release date
- 2022-01-09 00:18:48 UTC+0000
- UTC Start
- 2022-01-09 00:18:48.397
- UTC End
- 2022-01-09 00:19:48.411
- MJD Start
- 59588.01306015
- MJD End
- 59588.0137547565
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004873
- Ambient temperature (°C)
- 13.47
- Seeing (arcsec)
- 0.77
Observation
- ID
- 49222
- Category
- calibrator
- Program ID
- 106.21LN.006
- 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
- 36836
- Name
- alf Cet
- RA
- 45.569838
- DEC
- 4.08936
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.2940 | 68.3060 | 271.6000 | 271.6000 |
| K0-D0 | 93.9110 | 93.9940 | 253.3000 | 253.3000 |
| K0-J3 | 51.7360 | 51.6830 | 328.7550 | 328.8370 |
| G2-D0 | 36.1430 | 36.1880 | 216.9000 | 216.9000 |
| G2-J3 | 59.2240 | 59.3040 | 44.3950 | 44.4580 |
| D0-J3 | 95.1730 | 95.2980 | 41.5370 | 41.6080 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LN.006 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59588.01306015 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.569838 |
| DEC | 4.08936 |
| 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 | 0.02 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.037 |
| HIERARCH ESO DET NDIT | 1622 |
| HIERARCH ESO ISS PBL12 START | 68.294 |
| HIERARCH ESO ISS PBL12 END | 68.306 |
| HIERARCH ESO ISS PBLA12 START | 271.6 |
| HIERARCH ESO ISS PBLA12 END | 271.6 |
| HIERARCH ESO ISS PBL13 START | 93.911 |
| HIERARCH ESO ISS PBL13 END | 93.994 |
| HIERARCH ESO ISS PBLA13 START | 253.3 |
| HIERARCH ESO ISS PBLA13 END | 253.3 |
| HIERARCH ESO ISS PBL14 START | 51.736 |
| HIERARCH ESO ISS PBL14 END | 51.683 |
| HIERARCH ESO ISS PBLA14 START | 328.755 |
| HIERARCH ESO ISS PBLA14 END | 328.837 |
| HIERARCH ESO ISS PBL23 START | 36.143 |
| HIERARCH ESO ISS PBL23 END | 36.188 |
| HIERARCH ESO ISS PBLA23 START | 216.9 |
| HIERARCH ESO ISS PBLA23 END | 216.9 |
| HIERARCH ESO ISS PBL24 START | 59.224 |
| HIERARCH ESO ISS PBL24 END | 59.304 |
| HIERARCH ESO ISS PBLA24 START | 44.395 |
| HIERARCH ESO ISS PBLA24 END | 44.458 |
| HIERARCH ESO ISS PBL34 START | 95.173 |
| HIERARCH ESO ISS PBL34 END | 95.298 |
| HIERARCH ESO ISS PBLA34 START | 41.537 |
| HIERARCH ESO ISS PBLA34 END | 41.608 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004873 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004873 |
| HIERARCH ESO ISS AMBI TEMP | 13.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |