Exposure
- ID
- GRAVI.2024-03-10T08:12:04.777_1
- Header ID
- GRAVI.2024-03-10T08:12:04.777
- Date updated
- 2024-03-10 08:25:38 UTC+0000
- Release date
- 2025-03-10 08:25:38 UTC+0000
- UTC Start
- 2024-03-10 08:12:04.777
- UTC End
- 2024-03-10 08:16:04.777
- MJD Start
- 60379.34172196
- MJD End
- 60379.3444997378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009947
- Ambient temperature (°C)
- 17.33
- Seeing (arcsec)
- 0.42
Observation
- ID
- 58686
- Category
- science
- Program ID
- 112.262Q.001
- Program Title
- MEASURING DYNAMICAL MASSES AND PRECISION AGES FOR GAIA BINARIES ON THE RED GIANT BRANCH
- Program Type
- Normal
- PI / COI
- LU/ KRAUS/ GARDNER/ IRELAND/ CASAGRANDE
Target
- ID
- 43447
- Name
- BD+04_3351
- RA
- 258.092782
- DEC
- 4.10023
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 48.5700 | 48.5330 | 143.0000 | 143.0000 |
A0-J2 | 104.9330 | 106.3490 | 96.1000 | 95.9000 |
A0-J6 | 133.1260 | 133.4530 | 8.9840 | 9.7560 |
B5-J2 | 80.0180 | 81.4120 | 69.8000 | 70.1000 |
B5-J6 | 170.4820 | 170.3900 | 357.1580 | 357.7740 |
J2-J6 | 165.3070 | 165.0120 | 329.6450 | 329.7410 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.262Q.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60379.34172196 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | BD+04 3351 |
HIERARCH ESO INS SOBJ NAME | BD+04_3351 |
RA | 258.092782 |
DEC | 4.10023 |
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 | B5 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J6 |
EXPTIME | 265.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 80 |
HIERARCH ESO ISS PBL12 START | 48.57 |
HIERARCH ESO ISS PBL12 END | 48.533 |
HIERARCH ESO ISS PBLA12 START | 143.0 |
HIERARCH ESO ISS PBLA12 END | 143.0 |
HIERARCH ESO ISS PBL13 START | 104.933 |
HIERARCH ESO ISS PBL13 END | 106.349 |
HIERARCH ESO ISS PBLA13 START | 96.1 |
HIERARCH ESO ISS PBLA13 END | 95.9 |
HIERARCH ESO ISS PBL14 START | 133.126 |
HIERARCH ESO ISS PBL14 END | 133.453 |
HIERARCH ESO ISS PBLA14 START | 8.984 |
HIERARCH ESO ISS PBLA14 END | 9.756 |
HIERARCH ESO ISS PBL23 START | 80.018 |
HIERARCH ESO ISS PBL23 END | 81.412 |
HIERARCH ESO ISS PBLA23 START | 69.8 |
HIERARCH ESO ISS PBLA23 END | 70.1 |
HIERARCH ESO ISS PBL24 START | 170.482 |
HIERARCH ESO ISS PBL24 END | 170.39 |
HIERARCH ESO ISS PBLA24 START | 357.158 |
HIERARCH ESO ISS PBLA24 END | 357.774 |
HIERARCH ESO ISS PBL34 START | 165.307 |
HIERARCH ESO ISS PBL34 END | 165.012 |
HIERARCH ESO ISS PBLA34 START | 329.645 |
HIERARCH ESO ISS PBLA34 END | 329.741 |
HIERARCH ESO ISS AMBI TAU0 START | 0.010171 |
HIERARCH ESO ISS AMBI TAU0 END | 0.009723 |
HIERARCH ESO ISS AMBI TEMP | 17.33 |
HIERARCH ESO ISS AMBI FWHM START | 0.41 |
HIERARCH ESO ISS AMBI FWHM END | 0.43 |