Exposure
- ID
- MATIS.2021-03-01T02:12:09.433_1
- Header ID
- MATIS.2021-03-01T02:12:09.433
- Date updated
- 2021-09-29 14:26:43 UTC+0000
- Release date
- 2022-03-01 02:21:33 UTC+0000
- UTC Start
- 2021-03-01 02:12:09.433
- UTC End
- 2021-03-01 02:13:09.441
- MJD Start
- 59274.09177584
- MJD End
- 59274.092470377
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0026335
- Ambient temperature (°C)
- 16.82
- Seeing (arcsec)
- 1.51
Observation
- ID
- 46978
- Category
- science
- Program ID
- 106.21R2.001
- Program Title
- THE CIRCUMSTELLAR ENVELOPES OF CEPHEIDS WITH VLTI/MATISSE
- Program Type
- GTO
- PI / COI
- HOCD\XC3\X83\XC2\XA9/ MILLOUR/ AUGEREAU/ BRUNO/ HRON/ HENNING/ DOMINIK/ JAFFE/ VAN BOEKEL/ WEIGELT/ HOFMANN/ SCHERTL/ PANTIN/ PETROV/ WOLF/ PHILIPPE/ MEISENHEIMER/ HOGERHEIJDE/ DELBO
Target
- ID
- 35257
- Name
- zet Gem
- RA
- 106.028223
- DEC
- 20.57031
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 48.4660 | 48.5410 | 37.6000 | 37.6000 |
U1-U3 | 91.2710 | 91.4050 | 43.2000 | 43.2000 |
U1-U4 | 129.1540 | 129.2170 | 64.2000 | 64.1220 |
U2-U3 | 43.2950 | 43.3510 | 49.4000 | 49.4000 |
U2-U4 | 88.5350 | 88.4820 | 78.4050 | 78.3070 |
U3-U4 | 54.8160 | 54.6950 | 100.8850 | 100.8220 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.21R2.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT |
MJD-OBS | 59274.09177584 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | zet Gem |
RA | 106.028223 |
DEC | 20.57031 |
HIERARCH ESO DET NAME | MATISSE-N |
HIERARCH ESO INS DIN NAME | LOW |
HIERARCH ESO INS DIN 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 | 0.0200088 |
HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
HIERARCH ESO DET NDIT | 2308 |
HIERARCH ESO ISS PBL12 START | 48.466 |
HIERARCH ESO ISS PBL12 END | 48.541 |
HIERARCH ESO ISS PBLA12 START | 37.6 |
HIERARCH ESO ISS PBLA12 END | 37.6 |
HIERARCH ESO ISS PBL13 START | 91.271 |
HIERARCH ESO ISS PBL13 END | 91.405 |
HIERARCH ESO ISS PBLA13 START | 43.2 |
HIERARCH ESO ISS PBLA13 END | 43.2 |
HIERARCH ESO ISS PBL14 START | 129.154 |
HIERARCH ESO ISS PBL14 END | 129.217 |
HIERARCH ESO ISS PBLA14 START | 64.2 |
HIERARCH ESO ISS PBLA14 END | 64.122 |
HIERARCH ESO ISS PBL23 START | 43.295 |
HIERARCH ESO ISS PBL23 END | 43.351 |
HIERARCH ESO ISS PBLA23 START | 49.4 |
HIERARCH ESO ISS PBLA23 END | 49.4 |
HIERARCH ESO ISS PBL24 START | 88.535 |
HIERARCH ESO ISS PBL24 END | 88.482 |
HIERARCH ESO ISS PBLA24 START | 78.405 |
HIERARCH ESO ISS PBLA24 END | 78.307 |
HIERARCH ESO ISS PBL34 START | 54.816 |
HIERARCH ESO ISS PBL34 END | 54.695 |
HIERARCH ESO ISS PBLA34 START | 100.885 |
HIERARCH ESO ISS PBLA34 END | 100.822 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002583 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002684 |
HIERARCH ESO ISS AMBI TEMP | 16.82 |
HIERARCH ESO ISS AMBI FWHM START | 1.61 |
HIERARCH ESO ISS AMBI FWHM END | 1.41 |