Exposure
- ID
- GRAVI.2020-11-30T09:03:25.742_1
- Header ID
- GRAVI.2020-11-30T09:03:25.742
- Date updated
- 2021-09-29 14:25:29 UTC+0000
- Release date
- 2020-11-30 09:03:25 UTC+0000
- UTC Start
- 2020-11-30 09:03:25.742
- UTC End
- 2020-11-30 09:06:05.742
- MJD Start
- 59183.37738127
- MJD End
- 59183.3792331219
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001964
- Ambient temperature (°C)
- 13.94
- Seeing (arcsec)
- 1.96
Observation
- ID
- 45988
- 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
- 34612
- Name
- HD_84710
- RA
- 146.556724
- DEC
- -30.58078
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 88.5810 | 88.7660 | 110.4000 | 110.8000 |
A0-J2 | 127.1570 | 127.4010 | 86.9000 | 87.2000 |
A0-K0 | 126.9420 | 127.0970 | 65.0040 | 65.4080 |
G1-J2 | 58.0510 | 58.0870 | 49.2000 | 49.6000 |
G1-K0 | 90.4510 | 90.4410 | 20.7530 | 21.1080 |
J2-K0 | 48.1710 | 48.1890 | 345.6820 | 345.9680 |
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 | 59183.37738127 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 84710 |
HIERARCH ESO INS SOBJ NAME | HD_84710 |
RA | 146.556724 |
DEC | -30.58078 |
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 | 176.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 16 |
HIERARCH ESO ISS PBL12 START | 88.581 |
HIERARCH ESO ISS PBL12 END | 88.766 |
HIERARCH ESO ISS PBLA12 START | 110.4 |
HIERARCH ESO ISS PBLA12 END | 110.8 |
HIERARCH ESO ISS PBL13 START | 127.157 |
HIERARCH ESO ISS PBL13 END | 127.401 |
HIERARCH ESO ISS PBLA13 START | 86.9 |
HIERARCH ESO ISS PBLA13 END | 87.2 |
HIERARCH ESO ISS PBL14 START | 126.942 |
HIERARCH ESO ISS PBL14 END | 127.097 |
HIERARCH ESO ISS PBLA14 START | 65.004 |
HIERARCH ESO ISS PBLA14 END | 65.408 |
HIERARCH ESO ISS PBL23 START | 58.051 |
HIERARCH ESO ISS PBL23 END | 58.087 |
HIERARCH ESO ISS PBLA23 START | 49.2 |
HIERARCH ESO ISS PBLA23 END | 49.6 |
HIERARCH ESO ISS PBL24 START | 90.451 |
HIERARCH ESO ISS PBL24 END | 90.441 |
HIERARCH ESO ISS PBLA24 START | 20.753 |
HIERARCH ESO ISS PBLA24 END | 21.108 |
HIERARCH ESO ISS PBL34 START | 48.171 |
HIERARCH ESO ISS PBL34 END | 48.189 |
HIERARCH ESO ISS PBLA34 START | 345.682 |
HIERARCH ESO ISS PBLA34 END | 345.968 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001964 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001964 |
HIERARCH ESO ISS AMBI TEMP | 13.94 |
HIERARCH ESO ISS AMBI FWHM START | 1.53 |
HIERARCH ESO ISS AMBI FWHM END | 2.39 |