Exposure
- ID
- MIDI.2007-08-28T09:25:22.000_1
- Header ID
- MIDI.2007-08-28T09:25:22.000
- Date updated
- 2011-07-14 14:37:08 UTC+0000
- Release date
- 2007-08-28 09:25:22 UTC+0000
- UTC Start
- 2007-08-28 09:25:22.000
- UTC End
- 2007-08-28 09:26:28.240
- MJD Start
- 54340.39261574
- MJD End
- 54340.3933824067
- Exposure time (s)
- 66.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.000975
- Ambient temperature (°C)
- 5.2
- Seeing (arcsec)
- 1.825
Observation
- ID
- 18196
- Category
- calibrator
- Program ID
- 079.C-0259(E)
- Program Title
- CONSTRAINING THE HOT DUST POPULATIONS OF SUN-LIKE STARS
- Program Type
- Normal
- PI / COI
- WYATT/ SMITH/ HANIFF
Target
- ID
- 14808
- Name
- BD+20-307
- RA
- 28.709704
- DEC
- 21.30617
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U4 | 129.6720 | 129.7410 | 63.4000 | 63.2000 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 079.C-0259(E) |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | SEARCH,OBJECT,DISPERSED |
MJD-OBS | 54340.39261574 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | BD+20-307 |
RA | 28.709704 |
DEC | 21.30617 |
HIERARCH ESO INS OPT1 ID | HIGH_SENS |
HIERARCH ESO INS GRIS ID | GRISM |
HIERARCH ESO ISS CONF NTEL | 2 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U4 |
EXPTIME | 66.2399989 |
HIERARCH ESO DET DIT | 0.0288 |
HIERARCH ESO DET NDIT | 2300 |
HIERARCH ESO ISS PBL12 START | 129.672 |
HIERARCH ESO ISS PBL12 END | 129.741 |
HIERARCH ESO ISS PBLA12 START | 63.4 |
HIERARCH ESO ISS PBLA12 END | 63.2 |
HIERARCH ESO ISS AMBI TAU0 START | 0.000973 |
HIERARCH ESO ISS AMBI TAU0 END | 0.000977 |
HIERARCH ESO ISS AMBI TEMP | 5.2 |
HIERARCH ESO ISS AMBI FWHM START | 1.83 |
HIERARCH ESO ISS AMBI FWHM END | 1.82 |