Exposure
- ID
- MATIS.2021-03-01T02:18:48.861_1
- Header ID
- MATIS.2021-03-01T02:18:48.861
- Date updated
- 2021-09-29 14:26:43 UTC+0000
- Release date
- 2022-03-01 02:26:45 UTC+0000
- UTC Start
- 2021-03-01 02:18:48.861
- UTC End
- 2021-03-01 02:19:48.869
- MJD Start
- 59274.09639885
- MJD End
- 59274.097093387
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002506
- Ambient temperature (°C)
- 16.98
- Seeing (arcsec)
- 1.355
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 | 48.9450 | 49.0190 | 37.7000 | 37.7000 |
U1-U3 | 92.1230 | 92.2530 | 43.2000 | 43.1000 |
U1-U4 | 129.5210 | 129.5710 | 63.6940 | 63.6140 |
U2-U3 | 43.6450 | 43.6980 | 49.3000 | 49.2000 |
U2-U4 | 88.1670 | 88.1040 | 77.7680 | 77.6690 |
U3-U4 | 53.9960 | 53.8650 | 100.4650 | 100.4000 |
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 | 59274.09639885 |
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 | 48.945 |
HIERARCH ESO ISS PBL12 END | 49.019 |
HIERARCH ESO ISS PBLA12 START | 37.7 |
HIERARCH ESO ISS PBLA12 END | 37.7 |
HIERARCH ESO ISS PBL13 START | 92.123 |
HIERARCH ESO ISS PBL13 END | 92.253 |
HIERARCH ESO ISS PBLA13 START | 43.2 |
HIERARCH ESO ISS PBLA13 END | 43.1 |
HIERARCH ESO ISS PBL14 START | 129.521 |
HIERARCH ESO ISS PBL14 END | 129.571 |
HIERARCH ESO ISS PBLA14 START | 63.694 |
HIERARCH ESO ISS PBLA14 END | 63.614 |
HIERARCH ESO ISS PBL23 START | 43.645 |
HIERARCH ESO ISS PBL23 END | 43.698 |
HIERARCH ESO ISS PBLA23 START | 49.3 |
HIERARCH ESO ISS PBLA23 END | 49.2 |
HIERARCH ESO ISS PBL24 START | 88.167 |
HIERARCH ESO ISS PBL24 END | 88.104 |
HIERARCH ESO ISS PBLA24 START | 77.768 |
HIERARCH ESO ISS PBLA24 END | 77.669 |
HIERARCH ESO ISS PBL34 START | 53.996 |
HIERARCH ESO ISS PBL34 END | 53.865 |
HIERARCH ESO ISS PBLA34 START | 100.465 |
HIERARCH ESO ISS PBLA34 END | 100.4 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002618 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002394 |
HIERARCH ESO ISS AMBI TEMP | 16.98 |
HIERARCH ESO ISS AMBI FWHM START | 1.4 |
HIERARCH ESO ISS AMBI FWHM END | 1.31 |