Exposure
- ID
- MATIS.2020-12-14T03:31:05.389_1
- Header ID
- MATIS.2020-12-14T03:31:05.389
- Date updated
- 2020-12-14 03:45:46 UTC+0000
- Release date
- 2020-12-14 03:31:05 UTC+0000
- UTC Start
- 2020-12-14 03:31:05.389
- UTC End
- 2020-12-14 03:32:05.365
- MJD Start
- 59197.14659015
- MJD End
- 59197.1472843167
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005924
- Ambient temperature (°C)
- 14.11
- Seeing (arcsec)
- 0.695
Observation
- ID
- 46161
- 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
- 34761
- Name
- alf Cet
- RA
- 45.569283
- DEC
- 4.08938
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 78.1740 | 77.9900 | 114.9000 | 114.9000 |
| A0-J2 | 120.5820 | 120.3750 | 91.1000 | 91.1000 |
| A0-J3 | 132.0520 | 132.0860 | 50.9960 | 50.9940 |
| G1-J2 | 58.2220 | 58.2180 | 58.5000 | 58.5000 |
| G1-J3 | 120.2230 | 120.2880 | 15.2770 | 15.3770 |
| J2-J3 | 87.3860 | 87.3350 | 348.1480 | 348.2950 |
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 | 59197.14659015 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.569283 |
| DEC | 4.08938 |
| 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 | 78.174 |
| HIERARCH ESO ISS PBL12 END | 77.99 |
| HIERARCH ESO ISS PBLA12 START | 114.9 |
| HIERARCH ESO ISS PBLA12 END | 114.9 |
| HIERARCH ESO ISS PBL13 START | 120.582 |
| HIERARCH ESO ISS PBL13 END | 120.375 |
| HIERARCH ESO ISS PBLA13 START | 91.1 |
| HIERARCH ESO ISS PBLA13 END | 91.1 |
| HIERARCH ESO ISS PBL14 START | 132.052 |
| HIERARCH ESO ISS PBL14 END | 132.086 |
| HIERARCH ESO ISS PBLA14 START | 50.996 |
| HIERARCH ESO ISS PBLA14 END | 50.994 |
| HIERARCH ESO ISS PBL23 START | 58.222 |
| HIERARCH ESO ISS PBL23 END | 58.218 |
| HIERARCH ESO ISS PBLA23 START | 58.5 |
| HIERARCH ESO ISS PBLA23 END | 58.5 |
| HIERARCH ESO ISS PBL24 START | 120.223 |
| HIERARCH ESO ISS PBL24 END | 120.288 |
| HIERARCH ESO ISS PBLA24 START | 15.277 |
| HIERARCH ESO ISS PBLA24 END | 15.377 |
| HIERARCH ESO ISS PBL34 START | 87.386 |
| HIERARCH ESO ISS PBL34 END | 87.335 |
| HIERARCH ESO ISS PBLA34 START | 348.148 |
| HIERARCH ESO ISS PBLA34 END | 348.295 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005634 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006214 |
| HIERARCH ESO ISS AMBI TEMP | 14.11 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |