Exposure
- ID
- MATIS.2025-07-20T00:15:37.018_1
- Header ID
- MATIS.2025-07-20T00:15:37.018
- Date updated
- 2025-07-20 00:25:43 UTC+0000
- Release date
- 2025-07-20 00:15:37 UTC+0000
- UTC Start
- 2025-07-20 00:15:37.018
- UTC End
- 2025-07-20 00:16:38.680
- MJD Start
- 60876.01084512
- MJD End
- 60876.01155880056
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002423
- Ambient temperature (°C)
- 14.03
- Seeing (arcsec)
- 1.07
Observation
- ID
- 68874
- Category
- calibrator
- Program ID
- 60.A-9130(A)
- Program Title
- DAILY CALIBRATION
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 51240
- Name
- HD 138816
- RA
- 234.048498
- DEC
- -44.39715
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.9950 | 89.0450 | 112.7000 | 112.9000 |
| A0-J2 | 129.0510 | 129.0730 | 90.6000 | 90.8000 |
| A0-K0 | 127.6120 | 127.5820 | 70.0710 | 70.2560 |
| G1-J2 | 57.4360 | 57.4100 | 54.9000 | 55.0000 |
| G1-K0 | 86.6110 | 86.5730 | 25.9440 | 26.0830 |
| J2-K0 | 45.7260 | 45.7370 | 348.5580 | 348.6810 |
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 | 60876.01084512 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 138816 |
| RA | 234.048498 |
| DEC | -44.39715 |
| 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 | 88.995 |
| HIERARCH ESO ISS PBL12 END | 89.045 |
| HIERARCH ESO ISS PBLA12 START | 112.7 |
| HIERARCH ESO ISS PBLA12 END | 112.9 |
| HIERARCH ESO ISS PBL13 START | 129.051 |
| HIERARCH ESO ISS PBL13 END | 129.073 |
| HIERARCH ESO ISS PBLA13 START | 90.6 |
| HIERARCH ESO ISS PBLA13 END | 90.8 |
| HIERARCH ESO ISS PBL14 START | 127.612 |
| HIERARCH ESO ISS PBL14 END | 127.582 |
| HIERARCH ESO ISS PBLA14 START | 70.071 |
| HIERARCH ESO ISS PBLA14 END | 70.256 |
| HIERARCH ESO ISS PBL23 START | 57.436 |
| HIERARCH ESO ISS PBL23 END | 57.41 |
| HIERARCH ESO ISS PBLA23 START | 54.9 |
| HIERARCH ESO ISS PBLA23 END | 55.0 |
| HIERARCH ESO ISS PBL24 START | 86.611 |
| HIERARCH ESO ISS PBL24 END | 86.573 |
| HIERARCH ESO ISS PBLA24 START | 25.944 |
| HIERARCH ESO ISS PBLA24 END | 26.083 |
| HIERARCH ESO ISS PBL34 START | 45.726 |
| HIERARCH ESO ISS PBL34 END | 45.737 |
| HIERARCH ESO ISS PBLA34 START | 348.558 |
| HIERARCH ESO ISS PBLA34 END | 348.681 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002423 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002423 |
| HIERARCH ESO ISS AMBI TEMP | 14.03 |
| HIERARCH ESO ISS AMBI FWHM START | 1.07 |
| HIERARCH ESO ISS AMBI FWHM END | 1.07 |