Exposure
- ID
- MATIS.2020-12-21T02:02:32.307_1
- Header ID
- MATIS.2020-12-21T02:02:32.307
- Date updated
- 2020-12-21 02:10:59 UTC+0000
- Release date
- 2020-12-21 02:02:32 UTC+0000
- UTC Start
- 2020-12-21 02:02:32.307
- UTC End
- 2020-12-21 02:03:32.321
- MJD Start
- 59204.08509615
- MJD End
- 59204.0857907565
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0081795
- Ambient temperature (°C)
- 14.18
- Seeing (arcsec)
- 0.71
Observation
- ID
- 46183
- Category
- calibrator
- Program ID
- 106.21LN.006
- Program Title
- UNVEILLING THE PROPERTIES OF THE FIRST DUST GRAIN TO FORM AROUND OXYGEN-RICH AGB STARS
- Program Type
- Normal
- PI / COI
- KHOURI/ PALADINI/ MAERCKER/ DE BECK/ VLEMMINGS/ VELILLA PRIETO/ OLOFSSON/ BRUNO
Target
- ID
- 34771
- Name
- alf Cet
- RA
- 45.569841
- DEC
- 4.08938
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.0620 | 68.0340 | 271.1000 | 271.0000 |
| K0-D0 | 95.6520 | 95.6840 | 253.1000 | 253.0000 |
| K0-J3 | 50.1300 | 50.0750 | 331.3470 | 331.4440 |
| G2-D0 | 37.4020 | 37.4410 | 218.8000 | 218.9000 |
| G2-J3 | 61.3430 | 61.4050 | 45.8510 | 45.8890 |
| D0-J3 | 98.5710 | 98.6720 | 43.1920 | 43.2360 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LN.006 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59204.08509615 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Cet |
| RA | 45.569841 |
| DEC | 4.08938 |
| 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 | 0.02 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.037 |
| HIERARCH ESO DET NDIT | 1622 |
| HIERARCH ESO ISS PBL12 START | 68.062 |
| HIERARCH ESO ISS PBL12 END | 68.034 |
| HIERARCH ESO ISS PBLA12 START | 271.1 |
| HIERARCH ESO ISS PBLA12 END | 271.0 |
| HIERARCH ESO ISS PBL13 START | 95.652 |
| HIERARCH ESO ISS PBL13 END | 95.684 |
| HIERARCH ESO ISS PBLA13 START | 253.1 |
| HIERARCH ESO ISS PBLA13 END | 253.0 |
| HIERARCH ESO ISS PBL14 START | 50.13 |
| HIERARCH ESO ISS PBL14 END | 50.075 |
| HIERARCH ESO ISS PBLA14 START | 331.347 |
| HIERARCH ESO ISS PBLA14 END | 331.444 |
| HIERARCH ESO ISS PBL23 START | 37.402 |
| HIERARCH ESO ISS PBL23 END | 37.441 |
| HIERARCH ESO ISS PBLA23 START | 218.8 |
| HIERARCH ESO ISS PBLA23 END | 218.9 |
| HIERARCH ESO ISS PBL24 START | 61.343 |
| HIERARCH ESO ISS PBL24 END | 61.405 |
| HIERARCH ESO ISS PBLA24 START | 45.851 |
| HIERARCH ESO ISS PBLA24 END | 45.889 |
| HIERARCH ESO ISS PBL34 START | 98.571 |
| HIERARCH ESO ISS PBL34 END | 98.672 |
| HIERARCH ESO ISS PBLA34 START | 43.192 |
| HIERARCH ESO ISS PBLA34 END | 43.236 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007704 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008655 |
| HIERARCH ESO ISS AMBI TEMP | 14.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |