Exposure
- ID
- MATIS.2022-01-08T00:51:33.606_1
- Header ID
- MATIS.2022-01-08T00:51:33.606
- Date updated
- 2022-01-08 00:56:05 UTC+0000
- Release date
- 2022-01-08 00:51:33 UTC+0000
- UTC Start
- 2022-01-08 00:51:33.606
- UTC End
- 2022-01-08 00:52:36.158
- MJD Start
- 59587.03580563
- MJD End
- 59587.0365296115
- Exposure time (s)
- 62.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.015339
- Ambient temperature (°C)
- 15.08
- Seeing (arcsec)
- 0.53
Observation
- ID
- 49208
- Category
- calibrator
- Program ID
- 108.229P.001
- Program Title
- THE MYSTERIOUS ORIGIN OF EXTREME DEBRIS DISKS REVEALED BY MID-INFRARED INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- VARGA/ ABRAHAM/ CHEN/ KOSPAL/ SU/ HENNING/ PAWELLEK/ MOOR/ CRUZ-SAENZ DE MIERA/ WHITE/ AUGEREAU/ RATZKA/ WOLF/ PANTIN/ HOGERHEIJDE/ BRUNO/ HOFMANN/ MATTER/ WEIGELT/ DOMINIK/ JAFFE/ SCHERTL/ WATERS/ KLARMANN/ YOFFE/ KOKOULINA/ VAN BOEKEL/ MILLOUR/ PÉRONNE
Target
- ID
- 36826
- Name
- HD_20893
- RA
- 50.688232
- DEC
- 20.74199
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3470 | 68.3450 | 271.5000 | 271.4000 |
| K0-D0 | 93.0180 | 93.1170 | 256.7000 | 256.6000 |
| K0-J3 | 44.0580 | 43.9660 | 323.6660 | 323.7340 |
| G2-D0 | 32.0370 | 32.1100 | 223.9000 | 223.9000 |
| G2-J3 | 54.0600 | 54.1800 | 51.3560 | 51.3620 |
| D0-J3 | 85.9270 | 86.1200 | 48.5760 | 48.5940 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.229P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59587.03580563 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_20893 |
| RA | 50.688232 |
| DEC | 20.74199 |
| 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 | 1.0 |
| HIERARCH ESO DET SEQ1 PERIOD | 1.117 |
| HIERARCH ESO DET NDIT | 56 |
| HIERARCH ESO ISS PBL12 START | 68.347 |
| HIERARCH ESO ISS PBL12 END | 68.345 |
| HIERARCH ESO ISS PBLA12 START | 271.5 |
| HIERARCH ESO ISS PBLA12 END | 271.4 |
| HIERARCH ESO ISS PBL13 START | 93.018 |
| HIERARCH ESO ISS PBL13 END | 93.117 |
| HIERARCH ESO ISS PBLA13 START | 256.7 |
| HIERARCH ESO ISS PBLA13 END | 256.6 |
| HIERARCH ESO ISS PBL14 START | 44.058 |
| HIERARCH ESO ISS PBL14 END | 43.966 |
| HIERARCH ESO ISS PBLA14 START | 323.666 |
| HIERARCH ESO ISS PBLA14 END | 323.734 |
| HIERARCH ESO ISS PBL23 START | 32.037 |
| HIERARCH ESO ISS PBL23 END | 32.11 |
| HIERARCH ESO ISS PBLA23 START | 223.9 |
| HIERARCH ESO ISS PBLA23 END | 223.9 |
| HIERARCH ESO ISS PBL24 START | 54.06 |
| HIERARCH ESO ISS PBL24 END | 54.18 |
| HIERARCH ESO ISS PBLA24 START | 51.356 |
| HIERARCH ESO ISS PBLA24 END | 51.362 |
| HIERARCH ESO ISS PBL34 START | 85.927 |
| HIERARCH ESO ISS PBL34 END | 86.12 |
| HIERARCH ESO ISS PBLA34 START | 48.576 |
| HIERARCH ESO ISS PBLA34 END | 48.594 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.014721 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.015957 |
| HIERARCH ESO ISS AMBI TEMP | 15.08 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |