Exposure
ID
SPICA.2025-06-13T11-07-52_1
Header ID
SPICA.2025-06-13T11-07-52
Date updated
2025-06-13 11:06:47 UTC+0000
Release date
None
UTC Start
2025-06-13 11:06:47.846
UTC End
2025-06-13 11:07:47.846
MJD Start
60839.4630537776
MJD End
60839.463748222035
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64040
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47699
Name
HD_210027
RA
331.7528
DEC
25.34511
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6626 33.6619 87.9424 88.0973
S1-E1 330.6579 330.6526 56.9396 57.0571
S1-E2 278.4875 278.4641 64.2766 64.4028
S1-W1 262.5556 262.7324 116.3926 116.5861
S1-W2 205.9011 205.9248 96.8368 97.0072
S2-E1 302.3019 302.3096 53.6515 53.7656
S2-E2 248.0242 248.0091 61.1536 61.2761
S2-W1 233.5097 233.6989 120.3306 120.5258
S2-W2 172.7217 172.7478 98.5635 98.7366
E1-E2 65.0362 65.0768 -156.2111 -156.1107
E1-W1 300.0375 300.4203 -171.9659 -171.8602
E1-W2 217.4030 217.5789 -160.4677 -160.3681
E2-W1 238.1003 238.4418 -176.2192 -176.1086
E2-W2 152.6225 152.7581 -162.2803 -162.1804
W1-W2 97.1938 97.3835 -18.4454 -18.2921
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60839.4630537776
PI-COI jonak
HIERARCH OBS TARG NAME HD_210027
HIERARCH OBS RA 331.7528
HIERARCH OBS DEC 25.34511
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 33.6626
HIERARCH ISS PBL12 END 33.6619
HIERARCH ISS PBLA12 START 87.9424
HIERARCH ISS PBLA12 END 88.0973
HIERARCH ISS PBL13 START 330.6579
HIERARCH ISS PBL13 END 330.6526
HIERARCH ISS PBLA13 START 56.9396
HIERARCH ISS PBLA13 END 57.0571
HIERARCH ISS PBL14 START 278.4875
HIERARCH ISS PBL14 END 278.4641
HIERARCH ISS PBLA14 START 64.2766
HIERARCH ISS PBLA14 END 64.4028
HIERARCH ISS PBL15 START 262.5556
HIERARCH ISS PBL15 END 262.7324
HIERARCH ISS PBLA15 START 116.3926
HIERARCH ISS PBLA15 END 116.5861
HIERARCH ISS PBL16 START 205.9011
HIERARCH ISS PBL16 END 205.9248
HIERARCH ISS PBLA16 START 96.8368
HIERARCH ISS PBLA16 END 97.0072
HIERARCH ISS PBL23 START 302.3019
HIERARCH ISS PBL23 END 302.3096
HIERARCH ISS PBLA23 START 53.6515
HIERARCH ISS PBLA23 END 53.7656
HIERARCH ISS PBL24 START 248.0242
HIERARCH ISS PBL24 END 248.0091
HIERARCH ISS PBLA24 START 61.1536
HIERARCH ISS PBLA24 END 61.2761
HIERARCH ISS PBL25 START 233.5097
HIERARCH ISS PBL25 END 233.6989
HIERARCH ISS PBLA25 START 120.3306
HIERARCH ISS PBLA25 END 120.5258
HIERARCH ISS PBL26 START 172.7217
HIERARCH ISS PBL26 END 172.7478
HIERARCH ISS PBLA26 START 98.5635
HIERARCH ISS PBLA26 END 98.7366
HIERARCH ISS PBL34 START 65.0362
HIERARCH ISS PBL34 END 65.0768
HIERARCH ISS PBLA34 START -156.2111
HIERARCH ISS PBLA34 END -156.1107
HIERARCH ISS PBL35 START 300.0375
HIERARCH ISS PBL35 END 300.4203
HIERARCH ISS PBLA35 START -171.9659
HIERARCH ISS PBLA35 END -171.8602
HIERARCH ISS PBL36 START 217.403
HIERARCH ISS PBL36 END 217.5789
HIERARCH ISS PBLA36 START -160.4677
HIERARCH ISS PBLA36 END -160.3681
HIERARCH ISS PBL45 START 238.1003
HIERARCH ISS PBL45 END 238.4418
HIERARCH ISS PBLA45 START -176.2192
HIERARCH ISS PBLA45 END -176.1086
HIERARCH ISS PBL46 START 152.6225
HIERARCH ISS PBL46 END 152.7581
HIERARCH ISS PBLA46 START -162.2803
HIERARCH ISS PBLA46 END -162.1804
HIERARCH ISS PBL56 START 97.1938
HIERARCH ISS PBL56 END 97.3835
HIERARCH ISS PBLA56 START -18.4454
HIERARCH ISS PBLA56 END -18.2921
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1