Exposure
- ID
- MATIS.2022-01-22T05:25:48.761_1
- Header ID
- MATIS.2022-01-22T05:25:48.761
- Date updated
- 2022-01-22 05:35:35 UTC+0000
- Release date
- 2023-01-22 05:35:35 UTC+0000
- UTC Start
- 2022-01-22 05:25:48.761
- UTC End
- 2022-01-22 05:26:48.821
- MJD Start
- 59601.22625881
- MJD End
- 59601.2269539489
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0068985
- Ambient temperature (°C)
- 13.63
- Seeing (arcsec)
- 0.9
Observation
- ID
- 49336
- Category
- science
- Program ID
- 108.22KE.001
- Program Title
- PROBING THE GAP DISC STRUCTURE AND RADIALLY DIFFERENTIATED MINERALOGY OF DI CHA WITH VLTI/MATISSE
- Program Type
- Normal
- PI / COI
- JUHáSZ/ VARGA/ ABRAHAM/ KOSPAL/ REGALY
Target
- ID
- 36911
- Name
- DI Cha
- RA
- 166.840045
- DEC
- -77.63497
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 41.4740 | 41.4660 | 11.9000 | 12.1000 |
U1-U3 | 80.0140 | 79.9950 | 18.1000 | 18.3000 |
U1-U4 | 124.2800 | 124.2570 | 39.0650 | 39.3050 |
U2-U3 | 39.0530 | 39.0420 | 24.8000 | 25.0000 |
U2-U4 | 89.4280 | 89.4280 | 51.3050 | 51.5570 |
U3-U4 | 57.2030 | 57.2250 | 69.0460 | 69.3080 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 108.22KE.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT |
MJD-OBS | 59601.22625881 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | DI Cha |
RA | 166.840045 |
DEC | -77.63497 |
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 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 0.111056 |
HIERARCH ESO DET SEQ1 PERIOD | 0.273 |
HIERARCH ESO DET NDIT | 220 |
HIERARCH ESO ISS PBL12 START | 41.474 |
HIERARCH ESO ISS PBL12 END | 41.466 |
HIERARCH ESO ISS PBLA12 START | 11.9 |
HIERARCH ESO ISS PBLA12 END | 12.1 |
HIERARCH ESO ISS PBL13 START | 80.014 |
HIERARCH ESO ISS PBL13 END | 79.995 |
HIERARCH ESO ISS PBLA13 START | 18.1 |
HIERARCH ESO ISS PBLA13 END | 18.3 |
HIERARCH ESO ISS PBL14 START | 124.28 |
HIERARCH ESO ISS PBL14 END | 124.257 |
HIERARCH ESO ISS PBLA14 START | 39.065 |
HIERARCH ESO ISS PBLA14 END | 39.305 |
HIERARCH ESO ISS PBL23 START | 39.053 |
HIERARCH ESO ISS PBL23 END | 39.042 |
HIERARCH ESO ISS PBLA23 START | 24.8 |
HIERARCH ESO ISS PBLA23 END | 25.0 |
HIERARCH ESO ISS PBL24 START | 89.428 |
HIERARCH ESO ISS PBL24 END | 89.428 |
HIERARCH ESO ISS PBLA24 START | 51.305 |
HIERARCH ESO ISS PBLA24 END | 51.557 |
HIERARCH ESO ISS PBL34 START | 57.203 |
HIERARCH ESO ISS PBL34 END | 57.225 |
HIERARCH ESO ISS PBLA34 START | 69.046 |
HIERARCH ESO ISS PBLA34 END | 69.308 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006408 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007389 |
HIERARCH ESO ISS AMBI TEMP | 13.63 |
HIERARCH ESO ISS AMBI FWHM START | 0.95 |
HIERARCH ESO ISS AMBI FWHM END | 0.85 |