Exposure
- ID
- GRAVI.2021-03-06T06:37:52.735_1
- Header ID
- GRAVI.2021-03-06T06:37:52.735
- Date updated
- 2021-03-06 06:50:33 UTC+0000
- Release date
- 2021-03-06 06:37:52 UTC+0000
- UTC Start
- 2021-03-06 06:37:52.735
- UTC End
- 2021-03-06 06:42:52.735
- MJD Start
- 59279.2763048
- MJD End
- 59279.2797770222
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.019163
- Ambient temperature (°C)
- 13.48
- Seeing (arcsec)
- 0.43
Observation
- ID
- 47038
- Category
- calibrator
- Program ID
- 106.21LS.002
- Program Title
- TEMPORAL VARIABILITY OF THE INNER DISK OF HERBIG AE/BE STARS
- Program Type
- GTO
- PI / COI
- BERGER/ BENISTY/ LE BOUQUIN/ FLOCK
Target
- ID
- 35303
- Name
- HD_100353
- RA
- 173.097412
- DEC
- -54.8318
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.3880 | 90.4310 | 128.4000 | 129.5000 |
| A0-J2 | 127.3530 | 127.0690 | 109.0000 | 110.1000 |
| A0-J3 | 114.5690 | 113.7710 | 63.6030 | 64.4890 |
| G1-J2 | 51.7710 | 51.4280 | 73.4000 | 74.4000 |
| G1-J3 | 111.7150 | 111.4410 | 16.5410 | 17.1530 |
| J2-J3 | 94.0210 | 94.1280 | 349.0770 | 349.8020 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LS.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59279.2763048 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 100353 |
| HIERARCH ESO INS SOBJ NAME | HD_100353 |
| RA | 173.097412 |
| DEC | -54.8318 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 316.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 10 |
| HIERARCH ESO ISS PBL12 START | 90.388 |
| HIERARCH ESO ISS PBL12 END | 90.431 |
| HIERARCH ESO ISS PBLA12 START | 128.4 |
| HIERARCH ESO ISS PBLA12 END | 129.5 |
| HIERARCH ESO ISS PBL13 START | 127.353 |
| HIERARCH ESO ISS PBL13 END | 127.069 |
| HIERARCH ESO ISS PBLA13 START | 109.0 |
| HIERARCH ESO ISS PBLA13 END | 110.1 |
| HIERARCH ESO ISS PBL14 START | 114.569 |
| HIERARCH ESO ISS PBL14 END | 113.771 |
| HIERARCH ESO ISS PBLA14 START | 63.603 |
| HIERARCH ESO ISS PBLA14 END | 64.489 |
| HIERARCH ESO ISS PBL23 START | 51.771 |
| HIERARCH ESO ISS PBL23 END | 51.428 |
| HIERARCH ESO ISS PBLA23 START | 73.4 |
| HIERARCH ESO ISS PBLA23 END | 74.4 |
| HIERARCH ESO ISS PBL24 START | 111.715 |
| HIERARCH ESO ISS PBL24 END | 111.441 |
| HIERARCH ESO ISS PBLA24 START | 16.541 |
| HIERARCH ESO ISS PBLA24 END | 17.153 |
| HIERARCH ESO ISS PBL34 START | 94.021 |
| HIERARCH ESO ISS PBL34 END | 94.128 |
| HIERARCH ESO ISS PBLA34 START | 349.077 |
| HIERARCH ESO ISS PBLA34 END | 349.802 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.02004 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.018286 |
| HIERARCH ESO ISS AMBI TEMP | 13.48 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |