Exposure
- ID
- MATIS.2025-04-04T01:15:42.480_1
- Header ID
- MATIS.2025-04-04T01:15:42.480
- Date updated
- 2025-04-04 01:25:47 UTC+0000
- Release date
- 2025-04-04 01:15:42 UTC+0000
- UTC Start
- 2025-04-04 01:15:42.480
- UTC End
- 2025-04-04 01:16:44.142
- MJD Start
- 60769.052575
- MJD End
- 60769.05328868056
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004904
- Ambient temperature (°C)
- 13.81
- Seeing (arcsec)
- 1.0
Observation
- ID
- 66027
- Category
- calibrator
- Program ID
- 60.A-9130(A)
- Program Title
- DAILY CALIBRATION
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 49151
- Name
- bet Car
- RA
- 138.294164
- DEC
- -69.7166
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 21.0750 | 21.0900 | 134.8000 | 135.0000 |
| A0-D0 | 31.0160 | 31.0040 | 78.9000 | 79.2000 |
| A0-C1 | 21.6080 | 21.6180 | 111.4810 | 111.7140 |
| B2-D0 | 25.9340 | 25.9140 | 36.7000 | 36.8000 |
| B2-C1 | 8.6370 | 8.6300 | 36.6080 | 36.7900 |
| D0-C1 | 17.2980 | 17.2840 | 216.6850 | 216.8670 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9130(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60769.052575 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | bet Car |
| RA | 138.294164 |
| DEC | -69.7166 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.717 |
| HIERARCH ESO DET NDIT | 86 |
| HIERARCH ESO ISS PBL12 START | 21.075 |
| HIERARCH ESO ISS PBL12 END | 21.09 |
| HIERARCH ESO ISS PBLA12 START | 134.8 |
| HIERARCH ESO ISS PBLA12 END | 135.0 |
| HIERARCH ESO ISS PBL13 START | 31.016 |
| HIERARCH ESO ISS PBL13 END | 31.004 |
| HIERARCH ESO ISS PBLA13 START | 78.9 |
| HIERARCH ESO ISS PBLA13 END | 79.2 |
| HIERARCH ESO ISS PBL14 START | 21.608 |
| HIERARCH ESO ISS PBL14 END | 21.618 |
| HIERARCH ESO ISS PBLA14 START | 111.481 |
| HIERARCH ESO ISS PBLA14 END | 111.714 |
| HIERARCH ESO ISS PBL23 START | 25.934 |
| HIERARCH ESO ISS PBL23 END | 25.914 |
| HIERARCH ESO ISS PBLA23 START | 36.7 |
| HIERARCH ESO ISS PBLA23 END | 36.8 |
| HIERARCH ESO ISS PBL24 START | 8.637 |
| HIERARCH ESO ISS PBL24 END | 8.63 |
| HIERARCH ESO ISS PBLA24 START | 36.608 |
| HIERARCH ESO ISS PBLA24 END | 36.79 |
| HIERARCH ESO ISS PBL34 START | 17.298 |
| HIERARCH ESO ISS PBL34 END | 17.284 |
| HIERARCH ESO ISS PBLA34 START | 216.685 |
| HIERARCH ESO ISS PBLA34 END | 216.867 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004904 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004904 |
| HIERARCH ESO ISS AMBI TEMP | 13.81 |
| HIERARCH ESO ISS AMBI FWHM START | 1.0 |
| HIERARCH ESO ISS AMBI FWHM END | 1.0 |