Exposure
- ID
- MATIS.2025-10-02T04:44:47.877_1
- Header ID
- MATIS.2025-10-02T04:44:47.877
- Date updated
- 2025-10-02 04:51:14 UTC+0000
- Release date
- 2025-10-02 04:44:47 UTC+0000
- UTC Start
- 2025-10-02 04:44:47.877
- UTC End
- 2025-10-02 04:45:49.539
- MJD Start
- 60950.19777635
- MJD End
- 60950.19849003056
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00546
- Ambient temperature (°C)
- 12.94
- Seeing (arcsec)
- 0.88
Observation
- ID
- 70551
- Category
- calibrator
- Program ID
- 60.A-9130(A)
- Program Title
- DAILY CALIBRATION
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52317
- Name
- tau Aqr
- RA
- 342.396697
- DEC
- -13.59286
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 78.9480 | 78.7930 | 127.2000 | 127.3000 |
| A0-J2 | 113.2940 | 113.0240 | 100.6000 | 100.7000 |
| A0-K0 | 117.1460 | 116.9240 | 76.8960 | 76.9310 |
| G1-J2 | 55.4020 | 55.3330 | 61.0000 | 61.0000 |
| G1-K0 | 90.1910 | 90.1720 | 34.5760 | 34.6190 |
| J2-K0 | 47.4710 | 47.4740 | 3.2970 | 3.4130 |
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 | 60950.19777635 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | tau Aqr |
| RA | 342.396697 |
| DEC | -13.59286 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.717 |
| HIERARCH ESO DET NDIT | 86 |
| HIERARCH ESO ISS PBL12 START | 78.948 |
| HIERARCH ESO ISS PBL12 END | 78.793 |
| HIERARCH ESO ISS PBLA12 START | 127.2 |
| HIERARCH ESO ISS PBLA12 END | 127.3 |
| HIERARCH ESO ISS PBL13 START | 113.294 |
| HIERARCH ESO ISS PBL13 END | 113.024 |
| HIERARCH ESO ISS PBLA13 START | 100.6 |
| HIERARCH ESO ISS PBLA13 END | 100.7 |
| HIERARCH ESO ISS PBL14 START | 117.146 |
| HIERARCH ESO ISS PBL14 END | 116.924 |
| HIERARCH ESO ISS PBLA14 START | 76.896 |
| HIERARCH ESO ISS PBLA14 END | 76.931 |
| HIERARCH ESO ISS PBL23 START | 55.402 |
| HIERARCH ESO ISS PBL23 END | 55.333 |
| HIERARCH ESO ISS PBLA23 START | 61.0 |
| HIERARCH ESO ISS PBLA23 END | 61.0 |
| HIERARCH ESO ISS PBL24 START | 90.191 |
| HIERARCH ESO ISS PBL24 END | 90.172 |
| HIERARCH ESO ISS PBLA24 START | 34.576 |
| HIERARCH ESO ISS PBLA24 END | 34.619 |
| HIERARCH ESO ISS PBL34 START | 47.471 |
| HIERARCH ESO ISS PBL34 END | 47.474 |
| HIERARCH ESO ISS PBLA34 START | 3.297 |
| HIERARCH ESO ISS PBLA34 END | 3.413 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00546 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00546 |
| HIERARCH ESO ISS AMBI TEMP | 12.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |