Exposure
- ID
- MATIS.2025-08-14T09:56:32.141_1
- Header ID
- MATIS.2025-08-14T09:56:32.141
- Date updated
- 2025-08-14 10:05:37 UTC+0000
- Release date
- 2025-08-14 09:56:32 UTC+0000
- UTC Start
- 2025-08-14 09:56:32.141
- UTC End
- 2025-08-14 09:57:32.201
- MJD Start
- 60901.41426089
- MJD End
- 60901.414956028886
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0077935
- Ambient temperature (°C)
- 12.64
- Seeing (arcsec)
- 0.42
Observation
- ID
- 69992
- 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
- 51931
- Name
- chi Phe
- RA
- 30.425533
- DEC
- -44.71378
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-B2 | 116.9600 | 116.8540 | 248.2000 | 248.4000 |
| K0-D0 | 93.1090 | 93.0360 | 259.6000 | 259.7000 |
| K0-J3 | 54.8210 | 54.8380 | 337.2190 | 337.3550 |
| B2-D0 | 31.5000 | 31.4780 | 32.8000 | 32.9000 |
| B2-J3 | 128.2840 | 128.1760 | 42.9440 | 43.0710 |
| D0-J3 | 97.4360 | 97.3500 | 46.2110 | 46.3420 |
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 | 60901.41426089 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | chi Phe |
| RA | 30.425533 |
| DEC | -44.71378 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 116.96 |
| HIERARCH ESO ISS PBL12 END | 116.854 |
| HIERARCH ESO ISS PBLA12 START | 248.2 |
| HIERARCH ESO ISS PBLA12 END | 248.4 |
| HIERARCH ESO ISS PBL13 START | 93.109 |
| HIERARCH ESO ISS PBL13 END | 93.036 |
| HIERARCH ESO ISS PBLA13 START | 259.6 |
| HIERARCH ESO ISS PBLA13 END | 259.7 |
| HIERARCH ESO ISS PBL14 START | 54.821 |
| HIERARCH ESO ISS PBL14 END | 54.838 |
| HIERARCH ESO ISS PBLA14 START | 337.219 |
| HIERARCH ESO ISS PBLA14 END | 337.355 |
| HIERARCH ESO ISS PBL23 START | 31.5 |
| HIERARCH ESO ISS PBL23 END | 31.478 |
| HIERARCH ESO ISS PBLA23 START | 32.8 |
| HIERARCH ESO ISS PBLA23 END | 32.9 |
| HIERARCH ESO ISS PBL24 START | 128.284 |
| HIERARCH ESO ISS PBL24 END | 128.176 |
| HIERARCH ESO ISS PBLA24 START | 42.944 |
| HIERARCH ESO ISS PBLA24 END | 43.071 |
| HIERARCH ESO ISS PBL34 START | 97.436 |
| HIERARCH ESO ISS PBL34 END | 97.35 |
| HIERARCH ESO ISS PBLA34 START | 46.211 |
| HIERARCH ESO ISS PBLA34 END | 46.342 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007493 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008094 |
| HIERARCH ESO ISS AMBI TEMP | 12.64 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |