Exposure
- ID
- MATIS.2021-11-12T06:46:51.015_1
- Header ID
- MATIS.2021-11-12T06:46:51.015
- Date updated
- 2021-11-12 07:00:51 UTC+0000
- Release date
- 2021-11-12 06:46:51 UTC+0000
- UTC Start
- 2021-11-12 06:46:51.015
- UTC End
- 2021-11-12 06:47:50.991
- MJD Start
- 59530.2825349
- MJD End
- 59530.2832290667
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002862
- Ambient temperature (°C)
- 13.45
- Seeing (arcsec)
- 0.775
Observation
- ID
- 48120
- Category
- calibrator
- Program ID
- 106.21LN.007
- 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
- 36106
- Name
- alf Cet
- RA
- 45.569281
- DEC
- 4.08937
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 63.3060 | 63.0560 | 119.8000 | 119.9000 |
| A0-J2 | 101.4020 | 101.0460 | 90.0000 | 90.0000 |
| A0-J3 | 130.7950 | 130.7250 | 49.2780 | 49.2320 |
| G1-J2 | 56.1450 | 56.0880 | 55.9000 | 55.8000 |
| G1-J3 | 124.8830 | 124.9520 | 20.7210 | 20.7850 |
| J2-J3 | 85.3260 | 85.3190 | 358.4640 | 358.6220 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LN.007 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59530.2825349 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.569281 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 63.306 |
| HIERARCH ESO ISS PBL12 END | 63.056 |
| HIERARCH ESO ISS PBLA12 START | 119.8 |
| HIERARCH ESO ISS PBLA12 END | 119.9 |
| HIERARCH ESO ISS PBL13 START | 101.402 |
| HIERARCH ESO ISS PBL13 END | 101.046 |
| HIERARCH ESO ISS PBLA13 START | 90.0 |
| HIERARCH ESO ISS PBLA13 END | 90.0 |
| HIERARCH ESO ISS PBL14 START | 130.795 |
| HIERARCH ESO ISS PBL14 END | 130.725 |
| HIERARCH ESO ISS PBLA14 START | 49.278 |
| HIERARCH ESO ISS PBLA14 END | 49.232 |
| HIERARCH ESO ISS PBL23 START | 56.145 |
| HIERARCH ESO ISS PBL23 END | 56.088 |
| HIERARCH ESO ISS PBLA23 START | 55.9 |
| HIERARCH ESO ISS PBLA23 END | 55.8 |
| HIERARCH ESO ISS PBL24 START | 124.883 |
| HIERARCH ESO ISS PBL24 END | 124.952 |
| HIERARCH ESO ISS PBLA24 START | 20.721 |
| HIERARCH ESO ISS PBLA24 END | 20.785 |
| HIERARCH ESO ISS PBL34 START | 85.326 |
| HIERARCH ESO ISS PBL34 END | 85.319 |
| HIERARCH ESO ISS PBLA34 START | 358.464 |
| HIERARCH ESO ISS PBLA34 END | 358.622 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002823 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002901 |
| HIERARCH ESO ISS AMBI TEMP | 13.45 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |