Exposure
- ID
- MATIS.2025-01-31T01:26:04.333_1
- Header ID
- MATIS.2025-01-31T01:26:04.333
- Date updated
- 2025-03-26 15:25:25 UTC+0000
- Release date
- 2025-01-31 01:26:04 UTC+0000
- UTC Start
- 2025-01-31 01:26:04.333
- UTC End
- 2025-01-31 01:27:04.393
- MJD Start
- 60706.05977237
- MJD End
- 60706.06046750888
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006366
- Ambient temperature (°C)
- 17.23
- Seeing (arcsec)
- 0.78
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 | 15.4090 | 15.4540 | 97.3000 | 97.5000 |
| A0-D0 | 31.4210 | 31.4260 | 23.4000 | 23.6000 |
| A0-C1 | 16.5730 | 16.6030 | 59.9260 | 60.2030 |
| B2-D0 | 30.9180 | 30.9210 | 354.8000 | 354.9000 |
| B2-C1 | 10.2970 | 10.2970 | 354.7520 | 354.9110 |
| D0-C1 | 20.6220 | 20.6240 | 174.7990 | 174.9580 |
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 | 60706.05977237 |
| 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 | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 15.409 |
| HIERARCH ESO ISS PBL12 END | 15.454 |
| HIERARCH ESO ISS PBLA12 START | 97.3 |
| HIERARCH ESO ISS PBLA12 END | 97.5 |
| HIERARCH ESO ISS PBL13 START | 31.421 |
| HIERARCH ESO ISS PBL13 END | 31.426 |
| HIERARCH ESO ISS PBLA13 START | 23.4 |
| HIERARCH ESO ISS PBLA13 END | 23.6 |
| HIERARCH ESO ISS PBL14 START | 16.573 |
| HIERARCH ESO ISS PBL14 END | 16.603 |
| HIERARCH ESO ISS PBLA14 START | 59.926 |
| HIERARCH ESO ISS PBLA14 END | 60.203 |
| HIERARCH ESO ISS PBL23 START | 30.918 |
| HIERARCH ESO ISS PBL23 END | 30.921 |
| HIERARCH ESO ISS PBLA23 START | 354.8 |
| HIERARCH ESO ISS PBLA23 END | 354.9 |
| HIERARCH ESO ISS PBL24 START | 10.297 |
| HIERARCH ESO ISS PBL24 END | 10.297 |
| HIERARCH ESO ISS PBLA24 START | 354.752 |
| HIERARCH ESO ISS PBLA24 END | 354.911 |
| HIERARCH ESO ISS PBL34 START | 20.622 |
| HIERARCH ESO ISS PBL34 END | 20.624 |
| HIERARCH ESO ISS PBLA34 START | 174.799 |
| HIERARCH ESO ISS PBLA34 END | 174.958 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006366 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006366 |
| HIERARCH ESO ISS AMBI TEMP | 17.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |