Exposure
- ID
- MATIS.2025-01-29T03:17:17.064_1
- Header ID
- MATIS.2025-01-29T03:17:17.064
- Date updated
- 2025-03-26 15:25:25 UTC+0000
- Release date
- 2025-01-29 03:17:17 UTC+0000
- UTC Start
- 2025-01-29 03:17:17.064
- UTC End
- 2025-01-29 03:18:17.124
- MJD Start
- 60704.13700305
- MJD End
- 60704.13769818888
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0094155
- Ambient temperature (°C)
- 17.36
- Seeing (arcsec)
- 0.56
Observation
- ID
- 63557
- Category
- calibrator
- Program ID
- 114.273K.001
- Program Title
- FIRST APERTURE-SYNTHESIS IMAGING OF A CIRCUMSTELLAR ENVELOPE OF CEPHEID WITH VLTI/MATISSE
- Program Type
- Normal
- PI / COI
- HOCDÉ / MATTER / GALLENNE / NARDETTO / KERVELLA / PIETRZYNSKI / NARLOCH / WIELGORSKI / HAJDU / GIEREN / KAMINSKI / BAILLEUL / BRAS / AFANASIEV / MÉRAND
Target
- ID
- 47356
- Name
- iot Car
- RA
- 139.270146
- DEC
- -59.27517
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 19.4090 | 19.4420 | 115.8000 | 115.9000 |
| A0-D0 | 31.9490 | 31.9520 | 47.1000 | 47.3000 |
| A0-C1 | 19.5160 | 19.5420 | 85.2370 | 85.4620 |
| B2-D0 | 30.7510 | 30.7450 | 11.1000 | 11.3000 |
| B2-C1 | 10.2410 | 10.2390 | 11.0780 | 11.2370 |
| D0-C1 | 20.5100 | 20.5060 | 191.1360 | 191.2950 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.273K.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60704.13700305 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | iot Car |
| RA | 139.270146 |
| DEC | -59.27517 |
| 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 | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 19.409 |
| HIERARCH ESO ISS PBL12 END | 19.442 |
| HIERARCH ESO ISS PBLA12 START | 115.8 |
| HIERARCH ESO ISS PBLA12 END | 115.9 |
| HIERARCH ESO ISS PBL13 START | 31.949 |
| HIERARCH ESO ISS PBL13 END | 31.952 |
| HIERARCH ESO ISS PBLA13 START | 47.1 |
| HIERARCH ESO ISS PBLA13 END | 47.3 |
| HIERARCH ESO ISS PBL14 START | 19.516 |
| HIERARCH ESO ISS PBL14 END | 19.542 |
| HIERARCH ESO ISS PBLA14 START | 85.237 |
| HIERARCH ESO ISS PBLA14 END | 85.462 |
| HIERARCH ESO ISS PBL23 START | 30.751 |
| HIERARCH ESO ISS PBL23 END | 30.745 |
| HIERARCH ESO ISS PBLA23 START | 11.1 |
| HIERARCH ESO ISS PBLA23 END | 11.3 |
| HIERARCH ESO ISS PBL24 START | 10.241 |
| HIERARCH ESO ISS PBL24 END | 10.239 |
| HIERARCH ESO ISS PBLA24 START | 11.078 |
| HIERARCH ESO ISS PBLA24 END | 11.237 |
| HIERARCH ESO ISS PBL34 START | 20.51 |
| HIERARCH ESO ISS PBL34 END | 20.506 |
| HIERARCH ESO ISS PBLA34 START | 191.136 |
| HIERARCH ESO ISS PBLA34 END | 191.295 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00951 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009321 |
| HIERARCH ESO ISS AMBI TEMP | 17.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |