Observation
ID
50796
Category
calibrator
Program ID
109.23K5.004
Program Title
SPATIALLY RESOLVING THE CAUSE OF LONG SECONDARY PERIODS IN EVOLVED STARS
Program Type
Normal
PI / COI
COURTNEY-BARRER/ HAUBOIS/ IRELAND/ PALADINI/ HANSEN/ DEFRERE/ WOOD
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Target
ID
37890
Name
HD 181019
RA
291.022576
DEC
-68.37109
Exposures (20)
ID Header Date updated MJD Start MJD End
PIONI.2022-05-04T07:44:05.772_1 PIONI.2022-05-04T07:44:05.772 2022-05-04 07:50:43 UTC+0000 59703.3222890343 59703.3225853306
PIONI.2022-05-04T07:44:43.818_1 PIONI.2022-05-04T07:44:43.818 2022-05-04 07:55:36 UTC+0000 59703.3227293766 59703.3230256729
PIONI.2022-05-04T07:45:21.860_1 PIONI.2022-05-04T07:45:21.860 2022-05-04 07:55:36 UTC+0000 59703.3231696771 59703.3234659734
PIONI.2022-05-04T07:45:59.998_1 PIONI.2022-05-04T07:45:59.998 2022-05-04 07:55:36 UTC+0000 59703.3236110876 59703.3239073839
PIONI.2022-05-04T08:13:05.256_1 PIONI.2022-05-04T08:13:05.256 2022-05-04 08:20:56 UTC+0000 59703.3424219382 59703.3427182345
PIONI.2022-05-04T08:14:21.468_1 PIONI.2022-05-04T08:14:21.468 2022-05-04 08:20:56 UTC+0000 59703.3433040315 59703.3436003278
PIONI.2022-05-04T08:36:10.424_1 PIONI.2022-05-04T08:36:10.424 2022-05-04 08:41:02 UTC+0000 59703.3584539802 59703.3587502765
PIONI.2022-05-04T08:37:26.148_1 PIONI.2022-05-04T08:37:26.148 2022-05-04 08:41:02 UTC+0000 59703.3593304195 59703.3596267158
PIONI.2022-05-04T09:15:54.720_1 PIONI.2022-05-04T09:15:54.720 2022-05-04 09:21:43 UTC+0000 59703.3860500008 59703.3863462971
PIONI.2022-05-04T09:16:33.015_1 PIONI.2022-05-04T09:16:33.015 2022-05-04 09:21:43 UTC+0000 59703.3864932302 59703.3867895265
PIONI.2022-05-04T09:18:27.200_1 PIONI.2022-05-04T09:18:27.200 2022-05-04 09:26:07 UTC+0000 59703.3878148207 59703.388111117
PIONI.2022-05-04T07:46:38.114_1 PIONI.2022-05-04T07:46:38.114 2022-05-04 07:55:36 UTC+0000 59703.3240522542 59703.3243485505
PIONI.2022-05-04T08:12:27.293_1 PIONI.2022-05-04T08:12:27.293 2022-05-04 08:20:56 UTC+0000 59703.3419825607 59703.342278857
PIONI.2022-05-04T08:13:43.368_1 PIONI.2022-05-04T08:13:43.368 2022-05-04 08:20:56 UTC+0000 59703.3428630512 59703.3431593475
PIONI.2022-05-04T08:14:59.565_1 PIONI.2022-05-04T08:14:59.565 2022-05-04 08:20:56 UTC+0000 59703.3437449606 59703.3440412569
PIONI.2022-05-04T08:36:48.251_1 PIONI.2022-05-04T08:36:48.251 2022-05-04 08:41:02 UTC+0000 59703.3588917912 59703.3591880875
PIONI.2022-05-04T08:38:04.268_1 PIONI.2022-05-04T08:38:04.268 2022-05-04 08:45:39 UTC+0000 59703.3597716186 59703.3600679149
PIONI.2022-05-04T08:38:42.381_1 PIONI.2022-05-04T08:38:42.381 2022-05-04 08:45:39 UTC+0000 59703.3602127428 59703.3605090391
PIONI.2022-05-04T09:17:11.040_1 PIONI.2022-05-04T09:17:11.040 2022-05-04 09:21:43 UTC+0000 59703.3869333277 59703.387229624
PIONI.2022-05-04T09:17:49.216_1 PIONI.2022-05-04T09:17:49.216 2022-05-04 09:21:43 UTC+0000 59703.3873751913 59703.3876714876