Exposure
ID
SPICA.2025-09-15T03-13-27_1
Header ID
SPICA.2025-09-15T03-13-27
Date updated
2025-09-15 03:12:22 UTC+0000
Release date
None
UTC Start
2025-09-15 03:12:22.124
UTC End
2025-09-15 03:13:22.124
MJD Start
60933.1335893951
MJD End
60933.134283839536
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
64271
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47867
Name
HD_191692
RA
302.8261
DEC
-0.821475
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 27.8514 27.8505 89.3399 89.5273
S1-E1 303.1246 302.7636 54.8225 54.9156
S1-E2 248.0454 247.7655 62.3090 62.4287
S1-W1 211.2423 211.7515 126.3171 126.5002
S1-W2 166.0463 166.1603 100.5641 100.7690
S2-E1 280.6205 280.2888 51.5984 51.6802
S2-E2 223.5950 223.3329 59.0637 59.1722
S2-W1 189.7335 190.2400 131.3826 131.5516
S2-W2 138.8335 138.9503 102.8020 103.0083
E1-E2 65.6933 65.6717 -154.6471 -154.6421
E1-W1 309.6138 309.8368 -165.4933 -165.5078
E1-W2 221.8152 221.8044 -157.5983 -157.6010
E2-W1 245.4056 245.6547 -168.3806 -168.3964
E2-W2 156.2457 156.2571 -158.8387 -158.8442
W1-W2 94.9236 95.1650 -4.2150 -4.2082
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60933.1335893951
PI-COI jonak
HIERARCH OBS TARG NAME HD_191692
HIERARCH OBS RA 302.8261
HIERARCH OBS DEC -0.821475
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 27.8514
HIERARCH ISS PBL12 END 27.8505
HIERARCH ISS PBLA12 START 89.3399
HIERARCH ISS PBLA12 END 89.5273
HIERARCH ISS PBL13 START 303.1246
HIERARCH ISS PBL13 END 302.7636
HIERARCH ISS PBLA13 START 54.8225
HIERARCH ISS PBLA13 END 54.9156
HIERARCH ISS PBL14 START 248.0454
HIERARCH ISS PBL14 END 247.7655
HIERARCH ISS PBLA14 START 62.309
HIERARCH ISS PBLA14 END 62.4287
HIERARCH ISS PBL15 START 211.2423
HIERARCH ISS PBL15 END 211.7515
HIERARCH ISS PBLA15 START 126.3171
HIERARCH ISS PBLA15 END 126.5002
HIERARCH ISS PBL16 START 166.0463
HIERARCH ISS PBL16 END 166.1603
HIERARCH ISS PBLA16 START 100.5641
HIERARCH ISS PBLA16 END 100.769
HIERARCH ISS PBL23 START 280.6205
HIERARCH ISS PBL23 END 280.2888
HIERARCH ISS PBLA23 START 51.5984
HIERARCH ISS PBLA23 END 51.6802
HIERARCH ISS PBL24 START 223.595
HIERARCH ISS PBL24 END 223.3329
HIERARCH ISS PBLA24 START 59.0637
HIERARCH ISS PBLA24 END 59.1722
HIERARCH ISS PBL25 START 189.7335
HIERARCH ISS PBL25 END 190.24
HIERARCH ISS PBLA25 START 131.3826
HIERARCH ISS PBLA25 END 131.5516
HIERARCH ISS PBL26 START 138.8335
HIERARCH ISS PBL26 END 138.9503
HIERARCH ISS PBLA26 START 102.802
HIERARCH ISS PBLA26 END 103.0083
HIERARCH ISS PBL34 START 65.6933
HIERARCH ISS PBL34 END 65.6717
HIERARCH ISS PBLA34 START -154.6471
HIERARCH ISS PBLA34 END -154.6421
HIERARCH ISS PBL35 START 309.6138
HIERARCH ISS PBL35 END 309.8368
HIERARCH ISS PBLA35 START -165.4933
HIERARCH ISS PBLA35 END -165.5078
HIERARCH ISS PBL36 START 221.8152
HIERARCH ISS PBL36 END 221.8044
HIERARCH ISS PBLA36 START -157.5983
HIERARCH ISS PBLA36 END -157.601
HIERARCH ISS PBL45 START 245.4056
HIERARCH ISS PBL45 END 245.6547
HIERARCH ISS PBLA45 START -168.3806
HIERARCH ISS PBLA45 END -168.3964
HIERARCH ISS PBL46 START 156.2457
HIERARCH ISS PBL46 END 156.2571
HIERARCH ISS PBLA46 START -158.8387
HIERARCH ISS PBLA46 END -158.8442
HIERARCH ISS PBL56 START 94.9236
HIERARCH ISS PBL56 END 95.165
HIERARCH ISS PBLA56 START -4.215
HIERARCH ISS PBLA56 END -4.2082
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1