Exposure
- ID
- MATIS.2025-07-25T08:52:21.743_1
- Header ID
- MATIS.2025-07-25T08:52:21.743
- Date updated
- 2025-07-25 09:01:11 UTC+0000
- Release date
- 2025-07-25 08:52:21 UTC+0000
- UTC Start
- 2025-07-25 08:52:21.743
- UTC End
- 2025-07-25 08:53:21.803
- MJD Start
- 60881.3696961
- MJD End
- 60881.37039123889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0044945
- Ambient temperature (°C)
- 11.66
- Seeing (arcsec)
- 0.86
Observation
- ID
- 68976
- Category
- calibrator
- Program ID
- 115.27VV.001
- Program Title
- R SCULPTORIS STRIKES BACK : SEARCH FOR THE BINARY
- Program Type
- Normal
- PI / COI
- DREVON / CRUZALEBES / HRON / KHOURI / LAGADEC / LOPEZ / LYKOU / MILLOUR / PALADINI / PLANQUART / PANTIN / SCICLUNA / WITTKOWSKI
Target
- ID
- 51312
- Name
- 7 Cet
- RA
- 3.65873
- DEC
- -18.93328
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.1690 | 25.1630 | 143.2000 | 143.3000 |
| A0-D0 | 32.0040 | 32.0040 | 71.8000 | 71.9000 |
| A0-C1 | 22.5600 | 22.5540 | 116.6170 | 116.6910 |
| B2-D0 | 33.8340 | 33.8390 | 26.9000 | 27.0000 |
| B2-C1 | 11.2710 | 11.2720 | 26.8980 | 26.9800 |
| D0-C1 | 22.5640 | 22.5670 | 206.9620 | 207.0440 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.27VV.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60881.3696961 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 7 Cet |
| RA | 3.65873 |
| DEC | -18.93328 |
| 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 | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 25.169 |
| HIERARCH ESO ISS PBL12 END | 25.163 |
| HIERARCH ESO ISS PBLA12 START | 143.2 |
| HIERARCH ESO ISS PBLA12 END | 143.3 |
| HIERARCH ESO ISS PBL13 START | 32.004 |
| HIERARCH ESO ISS PBL13 END | 32.004 |
| HIERARCH ESO ISS PBLA13 START | 71.8 |
| HIERARCH ESO ISS PBLA13 END | 71.9 |
| HIERARCH ESO ISS PBL14 START | 22.56 |
| HIERARCH ESO ISS PBL14 END | 22.554 |
| HIERARCH ESO ISS PBLA14 START | 116.617 |
| HIERARCH ESO ISS PBLA14 END | 116.691 |
| HIERARCH ESO ISS PBL23 START | 33.834 |
| HIERARCH ESO ISS PBL23 END | 33.839 |
| HIERARCH ESO ISS PBLA23 START | 26.9 |
| HIERARCH ESO ISS PBLA23 END | 27.0 |
| HIERARCH ESO ISS PBL24 START | 11.271 |
| HIERARCH ESO ISS PBL24 END | 11.272 |
| HIERARCH ESO ISS PBLA24 START | 26.898 |
| HIERARCH ESO ISS PBLA24 END | 26.98 |
| HIERARCH ESO ISS PBL34 START | 22.564 |
| HIERARCH ESO ISS PBL34 END | 22.567 |
| HIERARCH ESO ISS PBLA34 START | 206.962 |
| HIERARCH ESO ISS PBLA34 END | 207.044 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004619 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00437 |
| HIERARCH ESO ISS AMBI TEMP | 11.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.86 |
| HIERARCH ESO ISS AMBI FWHM END | 0.86 |