Exposure
- ID
- GRAVI.2022-11-17T07:16:39.054_1
- Header ID
- GRAVI.2022-11-17T07:16:39.054
- Date updated
- 2022-11-17 07:30:50 UTC+0000
- Release date
- 2022-11-17 07:16:39 UTC+0000
- UTC Start
- 2022-11-17 07:16:39.054
- UTC End
- 2022-11-17 07:22:39.054
- MJD Start
- 59900.30322979
- MJD End
- 59900.3073964567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0059535
- Ambient temperature (°C)
- 17.3
- Seeing (arcsec)
- 0.79
Observation
- ID
- 53167
- Category
- calibrator
- Program ID
- 110.246N.004
- Program Title
- VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
- Program Type
- Normal
- PI / COI
- KRAUS/ HARRIES/ MONNIER/ KLUSKA/ LABDON/ SETTERHOLM/ LE BOUQUIN
Target
- ID
- 39535
- Name
- HD40351
- RA
- 89.490669
- DEC
- -5.80223
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 24.0440 | 23.9110 | 142.8000 | 143.4000 |
A0-D0 | 31.9990 | 32.0030 | 72.6000 | 72.8000 |
A0-C1 | 22.0490 | 21.9180 | 115.7700 | 116.0960 |
B2-D0 | 32.8750 | 32.9850 | 29.1000 | 29.6000 |
B2-C1 | 10.9510 | 10.9870 | 29.0880 | 29.5890 |
D0-C1 | 21.9240 | 21.9980 | 209.1520 | 209.6520 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.246N.004 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59900.30322979 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 40351 |
HIERARCH ESO INS SOBJ NAME | HD40351 |
RA | 89.490669 |
DEC | -5.80223 |
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 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | C1 |
EXPTIME | 376.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 24.044 |
HIERARCH ESO ISS PBL12 END | 23.911 |
HIERARCH ESO ISS PBLA12 START | 142.8 |
HIERARCH ESO ISS PBLA12 END | 143.4 |
HIERARCH ESO ISS PBL13 START | 31.999 |
HIERARCH ESO ISS PBL13 END | 32.003 |
HIERARCH ESO ISS PBLA13 START | 72.6 |
HIERARCH ESO ISS PBLA13 END | 72.8 |
HIERARCH ESO ISS PBL14 START | 22.049 |
HIERARCH ESO ISS PBL14 END | 21.918 |
HIERARCH ESO ISS PBLA14 START | 115.77 |
HIERARCH ESO ISS PBLA14 END | 116.096 |
HIERARCH ESO ISS PBL23 START | 32.875 |
HIERARCH ESO ISS PBL23 END | 32.985 |
HIERARCH ESO ISS PBLA23 START | 29.1 |
HIERARCH ESO ISS PBLA23 END | 29.6 |
HIERARCH ESO ISS PBL24 START | 10.951 |
HIERARCH ESO ISS PBL24 END | 10.987 |
HIERARCH ESO ISS PBLA24 START | 29.088 |
HIERARCH ESO ISS PBLA24 END | 29.589 |
HIERARCH ESO ISS PBL34 START | 21.924 |
HIERARCH ESO ISS PBL34 END | 21.998 |
HIERARCH ESO ISS PBLA34 START | 209.152 |
HIERARCH ESO ISS PBLA34 END | 209.652 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005693 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006214 |
HIERARCH ESO ISS AMBI TEMP | 17.3 |
HIERARCH ESO ISS AMBI FWHM START | 0.67 |
HIERARCH ESO ISS AMBI FWHM END | 0.91 |