Exposure
- ID
- GRAVI.2024-03-08T07:59:44.419_1
- Header ID
- GRAVI.2024-03-08T07:59:44.419
- Date updated
- 2024-03-08 08:15:37 UTC+0000
- Release date
- 2024-03-08 07:59:44 UTC+0000
- UTC Start
- 2024-03-08 07:59:44.419
- UTC End
- 2024-03-08 08:04:44.419
- MJD Start
- 60377.333153
- MJD End
- 60377.3366252222
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007419
- Ambient temperature (°C)
- 14.2
- Seeing (arcsec)
- 0.585
Observation
- ID
- 58674
- Category
- calibrator
- Program ID
- 112.25ET.001
- Program Title
- VLTI/GRAVITY HUNT FOR CIRCUMBINARY EXOPLANETARY SYSTEMS (II)
- Program Type
- GTO
- PI / COI
- CHAUVIN/ JANSON/ BERGER/ BENISTY/ BONNEFOY/ LAGRANGE/ ROUSSELET-PERRAUT/ LE BOUQUIN/ DELORME/ MILLI/ GALLENNE/ BOURDAROT/ GRATTON/ MÉRAND/ REFFERT/ DESIDERA/ VIGAN/ DESGRANGE/ SQUICCIARINI/ MEYER/ VISWANATH
Target
- ID
- 43438
- Name
- HD_127894
- RA
- 241.60473
- DEC
- -24.93651
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 83.8880 | 84.5510 | 106.6000 | 107.0000 |
A0-J2 | 118.5730 | 119.6100 | 81.5000 | 82.1000 |
A0-K0 | 119.3990 | 120.2000 | 58.0190 | 58.8130 |
G1-J2 | 55.5600 | 55.7980 | 41.6000 | 42.4000 |
G1-K0 | 89.6710 | 89.7300 | 13.4690 | 14.1810 |
J2-K0 | 48.3570 | 48.3920 | 340.7030 | 341.1400 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25ET.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60377.333153 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 144367 |
HIERARCH ESO INS SOBJ NAME | HD_127894 |
RA | 241.60473 |
DEC | -24.93651 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | A0 |
HIERARCH ESO ISS CONF STATION2 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 318.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 30 |
HIERARCH ESO ISS PBL12 START | 83.888 |
HIERARCH ESO ISS PBL12 END | 84.551 |
HIERARCH ESO ISS PBLA12 START | 106.6 |
HIERARCH ESO ISS PBLA12 END | 107.0 |
HIERARCH ESO ISS PBL13 START | 118.573 |
HIERARCH ESO ISS PBL13 END | 119.61 |
HIERARCH ESO ISS PBLA13 START | 81.5 |
HIERARCH ESO ISS PBLA13 END | 82.1 |
HIERARCH ESO ISS PBL14 START | 119.399 |
HIERARCH ESO ISS PBL14 END | 120.2 |
HIERARCH ESO ISS PBLA14 START | 58.019 |
HIERARCH ESO ISS PBLA14 END | 58.813 |
HIERARCH ESO ISS PBL23 START | 55.56 |
HIERARCH ESO ISS PBL23 END | 55.798 |
HIERARCH ESO ISS PBLA23 START | 41.6 |
HIERARCH ESO ISS PBLA23 END | 42.4 |
HIERARCH ESO ISS PBL24 START | 89.671 |
HIERARCH ESO ISS PBL24 END | 89.73 |
HIERARCH ESO ISS PBLA24 START | 13.469 |
HIERARCH ESO ISS PBLA24 END | 14.181 |
HIERARCH ESO ISS PBL34 START | 48.357 |
HIERARCH ESO ISS PBL34 END | 48.392 |
HIERARCH ESO ISS PBLA34 START | 340.703 |
HIERARCH ESO ISS PBLA34 END | 341.14 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007419 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007419 |
HIERARCH ESO ISS AMBI TEMP | 14.2 |
HIERARCH ESO ISS AMBI FWHM START | 0.57 |
HIERARCH ESO ISS AMBI FWHM END | 0.6 |