Exposure
- ID
- MATIS.2025-01-23T07:12:35.125_1
- Header ID
- MATIS.2025-01-23T07:12:35.125
- Date updated
- 2025-03-26 15:25:25 UTC+0000
- Release date
- 2025-01-23 07:12:35 UTC+0000
- UTC Start
- 2025-01-23 07:12:35.125
- UTC End
- 2025-01-23 07:13:35.185
- MJD Start
- 60698.30040654
- MJD End
- 60698.30110167889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008981
- Ambient temperature (°C)
- 13.19
- Seeing (arcsec)
- 0.57
Observation
- ID
- 63485
- 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
- 47307
- Name
- iot Car
- RA
- 139.272319
- DEC
- -59.27517
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.3790 | 67.3550 | 289.7000 | 289.9000 |
| K0-D0 | 89.3960 | 89.3170 | 272.1000 | 272.3000 |
| K0-J3 | 50.8930 | 50.9110 | 341.1470 | 341.3040 |
| G2-D0 | 32.3790 | 32.3370 | 233.1000 | 233.3000 |
| G2-J3 | 53.4270 | 53.3550 | 61.5700 | 61.7450 |
| D0-J3 | 85.5880 | 85.4730 | 58.3890 | 58.5580 |
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 | 60698.30040654 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | iot Car |
| RA | 139.272319 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| 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 | 67.379 |
| HIERARCH ESO ISS PBL12 END | 67.355 |
| HIERARCH ESO ISS PBLA12 START | 289.7 |
| HIERARCH ESO ISS PBLA12 END | 289.9 |
| HIERARCH ESO ISS PBL13 START | 89.396 |
| HIERARCH ESO ISS PBL13 END | 89.317 |
| HIERARCH ESO ISS PBLA13 START | 272.1 |
| HIERARCH ESO ISS PBLA13 END | 272.3 |
| HIERARCH ESO ISS PBL14 START | 50.893 |
| HIERARCH ESO ISS PBL14 END | 50.911 |
| HIERARCH ESO ISS PBLA14 START | 341.147 |
| HIERARCH ESO ISS PBLA14 END | 341.304 |
| HIERARCH ESO ISS PBL23 START | 32.379 |
| HIERARCH ESO ISS PBL23 END | 32.337 |
| HIERARCH ESO ISS PBLA23 START | 233.1 |
| HIERARCH ESO ISS PBLA23 END | 233.3 |
| HIERARCH ESO ISS PBL24 START | 53.427 |
| HIERARCH ESO ISS PBL24 END | 53.355 |
| HIERARCH ESO ISS PBLA24 START | 61.57 |
| HIERARCH ESO ISS PBLA24 END | 61.745 |
| HIERARCH ESO ISS PBL34 START | 85.588 |
| HIERARCH ESO ISS PBL34 END | 85.473 |
| HIERARCH ESO ISS PBLA34 START | 58.389 |
| HIERARCH ESO ISS PBLA34 END | 58.558 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008981 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008981 |
| HIERARCH ESO ISS AMBI TEMP | 13.19 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |