Exposure
ID
SPICA.2025-09-15T03-21-31_1
Header ID
SPICA.2025-09-15T03-21-31
Date updated
2025-09-15 03:20:26 UTC+0000
Release date
None
UTC Start
2025-09-15 03:20:26.765
UTC End
2025-09-15 03:21:26.765
MJD Start
60933.1391986641
MJD End
60933.139893108535
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 27.8519 27.8532 90.7387 90.9260
S1-E1 300.3972 300.0263 55.5380 55.6374
S1-E2 245.9557 245.6758 63.2217 63.3475
S1-W1 215.0528 215.5647 127.6481 127.8203
S1-W2 166.9454 167.0742 102.0802 102.2809
S2-E1 278.1022 277.7575 52.2284 52.3164
S2-E2 221.6284 221.3633 59.8932 60.0079
S2-W1 193.5071 194.0111 132.6069 132.7646
S2-W2 139.7447 139.8736 104.3264 104.5279
E1-E2 65.5033 65.4727 -154.5974 -154.5886
E1-W1 311.1218 311.2962 -165.5941 -165.6062
E1-W2 221.6325 221.5900 -157.6079 -157.6072
E2-W1 247.1373 247.3469 -168.4921 -168.5058
E2-W2 156.2575 156.2462 -158.8694 -158.8717
W1-W2 96.6739 96.8993 -4.1674 -4.1615
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60933.1391986641
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 27.8519
HIERARCH ISS PBL12 END 27.8532
HIERARCH ISS PBLA12 START 90.7387
HIERARCH ISS PBLA12 END 90.926
HIERARCH ISS PBL13 START 300.3972
HIERARCH ISS PBL13 END 300.0263
HIERARCH ISS PBLA13 START 55.538
HIERARCH ISS PBLA13 END 55.6374
HIERARCH ISS PBL14 START 245.9557
HIERARCH ISS PBL14 END 245.6758
HIERARCH ISS PBLA14 START 63.2217
HIERARCH ISS PBLA14 END 63.3475
HIERARCH ISS PBL15 START 215.0528
HIERARCH ISS PBL15 END 215.5647
HIERARCH ISS PBLA15 START 127.6481
HIERARCH ISS PBLA15 END 127.8203
HIERARCH ISS PBL16 START 166.9454
HIERARCH ISS PBL16 END 167.0742
HIERARCH ISS PBLA16 START 102.0802
HIERARCH ISS PBLA16 END 102.2809
HIERARCH ISS PBL23 START 278.1022
HIERARCH ISS PBL23 END 277.7575
HIERARCH ISS PBLA23 START 52.2284
HIERARCH ISS PBLA23 END 52.3164
HIERARCH ISS PBL24 START 221.6284
HIERARCH ISS PBL24 END 221.3633
HIERARCH ISS PBLA24 START 59.8932
HIERARCH ISS PBLA24 END 60.0079
HIERARCH ISS PBL25 START 193.5071
HIERARCH ISS PBL25 END 194.0111
HIERARCH ISS PBLA25 START 132.6069
HIERARCH ISS PBLA25 END 132.7646
HIERARCH ISS PBL26 START 139.7447
HIERARCH ISS PBL26 END 139.8736
HIERARCH ISS PBLA26 START 104.3264
HIERARCH ISS PBLA26 END 104.5279
HIERARCH ISS PBL34 START 65.5033
HIERARCH ISS PBL34 END 65.4727
HIERARCH ISS PBLA34 START -154.5974
HIERARCH ISS PBLA34 END -154.5886
HIERARCH ISS PBL35 START 311.1218
HIERARCH ISS PBL35 END 311.2962
HIERARCH ISS PBLA35 START -165.5941
HIERARCH ISS PBLA35 END -165.6062
HIERARCH ISS PBL36 START 221.6325
HIERARCH ISS PBL36 END 221.59
HIERARCH ISS PBLA36 START -157.6079
HIERARCH ISS PBLA36 END -157.6072
HIERARCH ISS PBL45 START 247.1373
HIERARCH ISS PBL45 END 247.3469
HIERARCH ISS PBLA45 START -168.4921
HIERARCH ISS PBLA45 END -168.5058
HIERARCH ISS PBL46 START 156.2575
HIERARCH ISS PBL46 END 156.2462
HIERARCH ISS PBLA46 START -158.8694
HIERARCH ISS PBLA46 END -158.8717
HIERARCH ISS PBL56 START 96.6739
HIERARCH ISS PBL56 END 96.8993
HIERARCH ISS PBLA56 START -4.1674
HIERARCH ISS PBLA56 END -4.1615
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1