Exposure
- ID
- MATIS.2023-07-30T08:40:17.491_1
- Header ID
- MATIS.2023-07-30T08:40:17.491
- Date updated
- 2025-03-26 15:25:23 UTC+0000
- Release date
- 2023-07-30 08:40:17 UTC+0000
- UTC Start
- 2023-07-30 08:40:17.491
- UTC End
- 2023-07-30 08:41:19.483
- MJD Start
- 60155.36131355
- MJD End
- 60155.36203105
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.015223
- Ambient temperature (°C)
- 16.34
- Seeing (arcsec)
- 0.735
Observation
- ID
- 56470
- Category
- calibrator
- Program ID
- 111.2505.001
- Program Title
- CHEMICAL AND THERMAL HISTORY OF THE DUST IN AGN TORII
- Program Type
- GTO
- PI / COI
- GÁMEZ ROSAS / JAFFE / PETROV / ISBELL / LEFTLEY / LOPEZ / POTT / MEISENHEIMER
Target
- ID
- 41847
- Name
- 81 Cet
- RA
- 39.425083
- DEC
- -3.39657
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 48.8800 | 48.9050 | 11.4000 | 11.6000 |
| U1-U3 | 86.3150 | 86.3930 | 18.3000 | 18.5000 |
| U1-U4 | 102.9980 | 103.2810 | 52.1890 | 52.3260 |
| U2-U3 | 38.2410 | 38.2960 | 27.1000 | 27.3000 |
| U2-U4 | 73.3180 | 73.5430 | 78.0170 | 78.0690 |
| U3-U4 | 57.4650 | 57.5690 | 109.1190 | 109.0980 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.2505.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60155.36131355 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 81 Cet |
| RA | 39.425083 |
| DEC | -3.39657 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 738 |
| HIERARCH ESO ISS PBL12 START | 48.88 |
| HIERARCH ESO ISS PBL12 END | 48.905 |
| HIERARCH ESO ISS PBLA12 START | 11.4 |
| HIERARCH ESO ISS PBLA12 END | 11.6 |
| HIERARCH ESO ISS PBL13 START | 86.315 |
| HIERARCH ESO ISS PBL13 END | 86.393 |
| HIERARCH ESO ISS PBLA13 START | 18.3 |
| HIERARCH ESO ISS PBLA13 END | 18.5 |
| HIERARCH ESO ISS PBL14 START | 102.998 |
| HIERARCH ESO ISS PBL14 END | 103.281 |
| HIERARCH ESO ISS PBLA14 START | 52.189 |
| HIERARCH ESO ISS PBLA14 END | 52.326 |
| HIERARCH ESO ISS PBL23 START | 38.241 |
| HIERARCH ESO ISS PBL23 END | 38.296 |
| HIERARCH ESO ISS PBLA23 START | 27.1 |
| HIERARCH ESO ISS PBLA23 END | 27.3 |
| HIERARCH ESO ISS PBL24 START | 73.318 |
| HIERARCH ESO ISS PBL24 END | 73.543 |
| HIERARCH ESO ISS PBLA24 START | 78.017 |
| HIERARCH ESO ISS PBLA24 END | 78.069 |
| HIERARCH ESO ISS PBL34 START | 57.465 |
| HIERARCH ESO ISS PBL34 END | 57.569 |
| HIERARCH ESO ISS PBLA34 START | 109.119 |
| HIERARCH ESO ISS PBLA34 END | 109.098 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.015223 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.015223 |
| HIERARCH ESO ISS AMBI TEMP | 16.34 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |