Exposure
ID
SPICA.2025-05-09T10-02-13_1
Header ID
SPICA.2025-05-09T10-02-13
Date updated
2025-05-09 10:01:08 UTC+0000
Release date
None
UTC Start
2025-05-09 10:01:08.839
UTC End
2025-05-09 10:02:08.839
MJD Start
60804.4174634119
MJD End
60804.41815785633
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
64210
Category
science
Program ID
S07
Program Title
TBD
Program Type
Normal
PI / COI
domiciano
Target
ID
47823
Name
HD_156164
RA
258.758
DEC
24.83921
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.7470 33.7507 100.3889 100.5368
S1-E1 325.5733 325.4801 67.9853 68.1400
S1-E2 274.6169 274.5664 75.7633 75.9191
S1-W1 275.1650 275.2832 130.1595 130.3026
S1-W2 208.6999 208.7451 109.9325 110.0805
S2-E1 297.6308 297.5325 64.5018 64.6556
S2-E2 244.3441 244.2883 72.4642 72.6198
S2-W1 246.4423 246.5555 134.0582 134.1993
S2-W2 175.5092 175.5508 111.7593 111.9071
E1-E2 65.1284 65.0924 -146.8104 -146.6756
E1-W1 313.1752 313.1116 -163.0046 -162.8871
E1-W2 220.1834 220.0804 -151.3297 -151.2010
E2-W1 251.2883 251.2654 -167.1497 -167.0346
E2-W2 155.3423 155.2758 -153.2228 -153.0965
W1-W2 107.2411 107.2917 -7.5538 -7.4363
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60804.4174634119
PI-COI domiciano
HIERARCH OBS TARG NAME HD_156164
HIERARCH OBS RA 258.758
HIERARCH OBS DEC 24.83921
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 33.747
HIERARCH ISS PBL12 END 33.7507
HIERARCH ISS PBLA12 START 100.3889
HIERARCH ISS PBLA12 END 100.5368
HIERARCH ISS PBL13 START 325.5733
HIERARCH ISS PBL13 END 325.4801
HIERARCH ISS PBLA13 START 67.9853
HIERARCH ISS PBLA13 END 68.14
HIERARCH ISS PBL14 START 274.6169
HIERARCH ISS PBL14 END 274.5664
HIERARCH ISS PBLA14 START 75.7633
HIERARCH ISS PBLA14 END 75.9191
HIERARCH ISS PBL15 START 275.165
HIERARCH ISS PBL15 END 275.2832
HIERARCH ISS PBLA15 START 130.1595
HIERARCH ISS PBLA15 END 130.3026
HIERARCH ISS PBL16 START 208.6999
HIERARCH ISS PBL16 END 208.7451
HIERARCH ISS PBLA16 START 109.9325
HIERARCH ISS PBLA16 END 110.0805
HIERARCH ISS PBL23 START 297.6308
HIERARCH ISS PBL23 END 297.5325
HIERARCH ISS PBLA23 START 64.5018
HIERARCH ISS PBLA23 END 64.6556
HIERARCH ISS PBL24 START 244.3441
HIERARCH ISS PBL24 END 244.2883
HIERARCH ISS PBLA24 START 72.4642
HIERARCH ISS PBLA24 END 72.6198
HIERARCH ISS PBL25 START 246.4423
HIERARCH ISS PBL25 END 246.5555
HIERARCH ISS PBLA25 START 134.0582
HIERARCH ISS PBLA25 END 134.1993
HIERARCH ISS PBL26 START 175.5092
HIERARCH ISS PBL26 END 175.5508
HIERARCH ISS PBLA26 START 111.7593
HIERARCH ISS PBLA26 END 111.9071
HIERARCH ISS PBL34 START 65.1284
HIERARCH ISS PBL34 END 65.0924
HIERARCH ISS PBLA34 START -146.8104
HIERARCH ISS PBLA34 END -146.6756
HIERARCH ISS PBL35 START 313.1752
HIERARCH ISS PBL35 END 313.1116
HIERARCH ISS PBLA35 START -163.0046
HIERARCH ISS PBLA35 END -162.8871
HIERARCH ISS PBL36 START 220.1834
HIERARCH ISS PBL36 END 220.0804
HIERARCH ISS PBLA36 START -151.3297
HIERARCH ISS PBLA36 END -151.201
HIERARCH ISS PBL45 START 251.2883
HIERARCH ISS PBL45 END 251.2654
HIERARCH ISS PBLA45 START -167.1497
HIERARCH ISS PBLA45 END -167.0346
HIERARCH ISS PBL46 START 155.3423
HIERARCH ISS PBL46 END 155.2758
HIERARCH ISS PBLA46 START -153.2228
HIERARCH ISS PBLA46 END -153.0965
HIERARCH ISS PBL56 START 107.2411
HIERARCH ISS PBL56 END 107.2917
HIERARCH ISS PBLA56 START -7.5538
HIERARCH ISS PBLA56 END -7.4363
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1