Exposure
ID
SPICA.2025-09-15T03-15-39_1
Header ID
SPICA.2025-09-15T03-15-39
Date updated
2025-09-15 03:14:34 UTC+0000
Release date
None
UTC Start
2025-09-15 03:14:34.381
UTC End
2025-09-15 03:15:34.381
MJD Start
60933.1351201457
MJD End
60933.13581459013
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 27.8499 27.8496 89.7216 89.9090
S1-E1 302.3878 302.0239 55.0131 55.1080
S1-E2 247.4752 247.1952 62.5536 62.6750
S1-W1 212.2799 212.7901 126.6885 126.8686
S1-W2 166.2806 166.3987 100.9808 101.1846
S2-E1 279.9430 279.6076 51.7658 51.8492
S2-E2 223.0607 222.7977 59.2855 59.3957
S2-W1 190.7649 191.2710 131.7251 131.8910
S2-W2 139.0731 139.1933 103.2216 103.4266
E1-E2 65.6480 65.6240 -154.6363 -154.6303
E1-W1 310.0612 310.2711 -165.5226 -165.5365
E1-W2 221.7888 221.7694 -157.6034 -157.6052
E2-W1 245.9074 246.1457 -168.4125 -168.4278
E2-W2 156.2657 156.2710 -158.8494 -158.8541
W1-W2 95.4130 95.6501 -4.2013 -4.1947
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60933.1351201457
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 27.8499
HIERARCH ISS PBL12 END 27.8496
HIERARCH ISS PBLA12 START 89.7216
HIERARCH ISS PBLA12 END 89.909
HIERARCH ISS PBL13 START 302.3878
HIERARCH ISS PBL13 END 302.0239
HIERARCH ISS PBLA13 START 55.0131
HIERARCH ISS PBLA13 END 55.108
HIERARCH ISS PBL14 START 247.4752
HIERARCH ISS PBL14 END 247.1952
HIERARCH ISS PBLA14 START 62.5536
HIERARCH ISS PBLA14 END 62.675
HIERARCH ISS PBL15 START 212.2799
HIERARCH ISS PBL15 END 212.7901
HIERARCH ISS PBLA15 START 126.6885
HIERARCH ISS PBLA15 END 126.8686
HIERARCH ISS PBL16 START 166.2806
HIERARCH ISS PBL16 END 166.3987
HIERARCH ISS PBLA16 START 100.9808
HIERARCH ISS PBLA16 END 101.1846
HIERARCH ISS PBL23 START 279.943
HIERARCH ISS PBL23 END 279.6076
HIERARCH ISS PBLA23 START 51.7658
HIERARCH ISS PBLA23 END 51.8492
HIERARCH ISS PBL24 START 223.0607
HIERARCH ISS PBL24 END 222.7977
HIERARCH ISS PBLA24 START 59.2855
HIERARCH ISS PBLA24 END 59.3957
HIERARCH ISS PBL25 START 190.7649
HIERARCH ISS PBL25 END 191.271
HIERARCH ISS PBLA25 START 131.7251
HIERARCH ISS PBLA25 END 131.891
HIERARCH ISS PBL26 START 139.0731
HIERARCH ISS PBL26 END 139.1933
HIERARCH ISS PBLA26 START 103.2216
HIERARCH ISS PBLA26 END 103.4266
HIERARCH ISS PBL34 START 65.648
HIERARCH ISS PBL34 END 65.624
HIERARCH ISS PBLA34 START -154.6363
HIERARCH ISS PBLA34 END -154.6303
HIERARCH ISS PBL35 START 310.0612
HIERARCH ISS PBL35 END 310.2711
HIERARCH ISS PBLA35 START -165.5226
HIERARCH ISS PBLA35 END -165.5365
HIERARCH ISS PBL36 START 221.7888
HIERARCH ISS PBL36 END 221.7694
HIERARCH ISS PBLA36 START -157.6034
HIERARCH ISS PBLA36 END -157.6052
HIERARCH ISS PBL45 START 245.9074
HIERARCH ISS PBL45 END 246.1457
HIERARCH ISS PBLA45 START -168.4125
HIERARCH ISS PBLA45 END -168.4278
HIERARCH ISS PBL46 START 156.2657
HIERARCH ISS PBL46 END 156.271
HIERARCH ISS PBLA46 START -158.8494
HIERARCH ISS PBLA46 END -158.8541
HIERARCH ISS PBL56 START 95.413
HIERARCH ISS PBL56 END 95.6501
HIERARCH ISS PBLA56 START -4.2013
HIERARCH ISS PBLA56 END -4.1947
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1