Exposure
- ID
- MATIS.2021-09-18T07:30:11.114_1
- Header ID
- MATIS.2021-09-18T07:30:11.114
- Date updated
- 2021-09-18 07:45:47 UTC+0000
- Release date
- 2021-09-18 07:30:11 UTC+0000
- UTC Start
- 2021-09-18 07:30:11.114
- UTC End
- 2021-09-18 07:31:11.090
- MJD Start
- 59475.31262864
- MJD End
- 59475.3133228067
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0031355
- Ambient temperature (°C)
- 13.36
- Seeing (arcsec)
- 1.01
Observation
- ID
- 48238
- 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
- 36193
- Name
- alf Cet
- RA
- 45.569839
- DEC
- 4.08937
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.0340 | 68.0630 | 271.9000 | 271.8000 |
| K0-D0 | 92.7050 | 92.8120 | 253.3000 | 253.3000 |
| K0-J3 | 52.3900 | 52.3390 | 327.8240 | 327.8970 |
| G2-D0 | 35.5520 | 35.5990 | 215.8000 | 215.9000 |
| G2-J3 | 58.1790 | 58.2640 | 43.5730 | 43.6460 |
| D0-J3 | 93.5280 | 93.6610 | 40.6270 | 40.7070 |
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 | 59475.31262864 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.569839 |
| DEC | 4.08937 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 714 |
| HIERARCH ESO ISS PBL12 START | 68.034 |
| HIERARCH ESO ISS PBL12 END | 68.063 |
| HIERARCH ESO ISS PBLA12 START | 271.9 |
| HIERARCH ESO ISS PBLA12 END | 271.8 |
| HIERARCH ESO ISS PBL13 START | 92.705 |
| HIERARCH ESO ISS PBL13 END | 92.812 |
| HIERARCH ESO ISS PBLA13 START | 253.3 |
| HIERARCH ESO ISS PBLA13 END | 253.3 |
| HIERARCH ESO ISS PBL14 START | 52.39 |
| HIERARCH ESO ISS PBL14 END | 52.339 |
| HIERARCH ESO ISS PBLA14 START | 327.824 |
| HIERARCH ESO ISS PBLA14 END | 327.897 |
| HIERARCH ESO ISS PBL23 START | 35.552 |
| HIERARCH ESO ISS PBL23 END | 35.599 |
| HIERARCH ESO ISS PBLA23 START | 215.8 |
| HIERARCH ESO ISS PBLA23 END | 215.9 |
| HIERARCH ESO ISS PBL24 START | 58.179 |
| HIERARCH ESO ISS PBL24 END | 58.264 |
| HIERARCH ESO ISS PBLA24 START | 43.573 |
| HIERARCH ESO ISS PBLA24 END | 43.646 |
| HIERARCH ESO ISS PBL34 START | 93.528 |
| HIERARCH ESO ISS PBL34 END | 93.661 |
| HIERARCH ESO ISS PBLA34 START | 40.627 |
| HIERARCH ESO ISS PBLA34 END | 40.707 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003372 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002899 |
| HIERARCH ESO ISS AMBI TEMP | 13.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.86 |
| HIERARCH ESO ISS AMBI FWHM END | 1.16 |