Exposure
- ID
- GRAVI.2021-01-20T07:32:39.126_1
- Header ID
- GRAVI.2021-01-20T07:32:39.126
- Date updated
- 2021-09-29 14:26:10 UTC+0000
- Release date
- 2021-01-20 07:32:39 UTC+0000
- UTC Start
- 2021-01-20 07:32:39.126
- UTC End
- 2021-01-20 07:36:39.126
- MJD Start
- 59234.31434174
- MJD End
- 59234.3171195178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002947
- Ambient temperature (°C)
- 13.62
- Seeing (arcsec)
- 1.58
Observation
- ID
- 46422
- Category
- calibrator
- Program ID
- 106.2150.002
- Program Title
- THE ORIGIN OF BE STARS AND THE ELUSIVE MASSIVE HELIUM STARS
- Program Type
- Normal
- PI / COI
- SHENAR/ BODENSTEINER/ SANA/ DSILVA/ LANGER/ SCH\XC3\XBCRMANN/ OSKINOVA/ MAHY/ LANTHERMANN/ BORDIER/ FROST/ MARCHANT/ GILKIS/ KLUSKA
Target
- ID
- 34905
- Name
- HD_62412
- RA
- 115.699374
- DEC
- -26.35147
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 77.2530 | 76.7930 | 145.5000 | 146.5000 |
A0-D0 | 23.9010 | 23.5290 | 90.0000 | 90.5000 |
A0-J3 | 108.5930 | 107.4550 | 59.1310 | 59.2640 |
G1-D0 | 66.7020 | 66.5710 | 342.7000 | 343.6000 |
G1-J3 | 129.2760 | 129.0820 | 22.5140 | 22.8010 |
D0-J3 | 88.9330 | 88.1890 | 51.2000 | 51.3070 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.2150.002 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59234.31434174 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 62412 |
HIERARCH ESO INS SOBJ NAME | HD_62412 |
RA | 115.699374 |
DEC | -26.35147 |
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 | D0 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 265.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 80 |
HIERARCH ESO ISS PBL12 START | 77.253 |
HIERARCH ESO ISS PBL12 END | 76.793 |
HIERARCH ESO ISS PBLA12 START | 145.5 |
HIERARCH ESO ISS PBLA12 END | 146.5 |
HIERARCH ESO ISS PBL13 START | 23.901 |
HIERARCH ESO ISS PBL13 END | 23.529 |
HIERARCH ESO ISS PBLA13 START | 90.0 |
HIERARCH ESO ISS PBLA13 END | 90.5 |
HIERARCH ESO ISS PBL14 START | 108.593 |
HIERARCH ESO ISS PBL14 END | 107.455 |
HIERARCH ESO ISS PBLA14 START | 59.131 |
HIERARCH ESO ISS PBLA14 END | 59.264 |
HIERARCH ESO ISS PBL23 START | 66.702 |
HIERARCH ESO ISS PBL23 END | 66.571 |
HIERARCH ESO ISS PBLA23 START | 342.7 |
HIERARCH ESO ISS PBLA23 END | 343.6 |
HIERARCH ESO ISS PBL24 START | 129.276 |
HIERARCH ESO ISS PBL24 END | 129.082 |
HIERARCH ESO ISS PBLA24 START | 22.514 |
HIERARCH ESO ISS PBLA24 END | 22.801 |
HIERARCH ESO ISS PBL34 START | 88.933 |
HIERARCH ESO ISS PBL34 END | 88.189 |
HIERARCH ESO ISS PBLA34 START | 51.2 |
HIERARCH ESO ISS PBLA34 END | 51.307 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003153 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002741 |
HIERARCH ESO ISS AMBI TEMP | 13.62 |
HIERARCH ESO ISS AMBI FWHM START | 1.46 |
HIERARCH ESO ISS AMBI FWHM END | 1.7 |