Exposure
- ID
- GRAVI.2020-12-05T05:06:57.261_1
- Header ID
- GRAVI.2020-12-05T05:06:57.261
- Date updated
- 2021-09-29 14:25:33 UTC+0000
- Release date
- 2020-12-05 05:06:57 UTC+0000
- UTC Start
- 2020-12-05 05:06:57.261
- UTC End
- 2020-12-05 05:09:37.261
- MJD Start
- 59188.21316274
- MJD End
- 59188.2150145919
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0029295
- Ambient temperature (°C)
- 10.54
- Seeing (arcsec)
- 0.985
Observation
- ID
- 46019
- 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
- 34641
- Name
- HD_72125
- RA
- 127.345764
- DEC
- -43.63602
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 68.1740 | 68.7170 | 84.1000 | 84.7000 |
A0-J2 | 108.2430 | 108.7850 | 56.7000 | 57.4000 |
A0-J3 | 131.9320 | 131.9610 | 16.4730 | 17.0210 |
G1-J2 | 57.1660 | 57.2060 | 23.3000 | 23.9000 |
G1-J3 | 123.3370 | 123.4450 | 345.7350 | 346.0400 |
J2-J3 | 85.4630 | 85.8000 | 321.6640 | 321.8830 |
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 | 59188.21316274 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 72125 |
HIERARCH ESO INS SOBJ NAME | HD_72125 |
RA | 127.345764 |
DEC | -43.63602 |
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 | J3 |
EXPTIME | 176.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 16 |
HIERARCH ESO ISS PBL12 START | 68.174 |
HIERARCH ESO ISS PBL12 END | 68.717 |
HIERARCH ESO ISS PBLA12 START | 84.1 |
HIERARCH ESO ISS PBLA12 END | 84.7 |
HIERARCH ESO ISS PBL13 START | 108.243 |
HIERARCH ESO ISS PBL13 END | 108.785 |
HIERARCH ESO ISS PBLA13 START | 56.7 |
HIERARCH ESO ISS PBLA13 END | 57.4 |
HIERARCH ESO ISS PBL14 START | 131.932 |
HIERARCH ESO ISS PBL14 END | 131.961 |
HIERARCH ESO ISS PBLA14 START | 16.473 |
HIERARCH ESO ISS PBLA14 END | 17.021 |
HIERARCH ESO ISS PBL23 START | 57.166 |
HIERARCH ESO ISS PBL23 END | 57.206 |
HIERARCH ESO ISS PBLA23 START | 23.3 |
HIERARCH ESO ISS PBLA23 END | 23.9 |
HIERARCH ESO ISS PBL24 START | 123.337 |
HIERARCH ESO ISS PBL24 END | 123.445 |
HIERARCH ESO ISS PBLA24 START | 345.735 |
HIERARCH ESO ISS PBLA24 END | 346.04 |
HIERARCH ESO ISS PBL34 START | 85.463 |
HIERARCH ESO ISS PBL34 END | 85.8 |
HIERARCH ESO ISS PBLA34 START | 321.664 |
HIERARCH ESO ISS PBLA34 END | 321.883 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003277 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002582 |
HIERARCH ESO ISS AMBI TEMP | 10.54 |
HIERARCH ESO ISS AMBI FWHM START | 0.87 |
HIERARCH ESO ISS AMBI FWHM END | 1.1 |