Exposure
ID
SPICA.2023-08-09T05-21-04_1
Header ID
SPICA.2023-08-09T05-21-04
Date updated
2023-08-09 05:19:59 UTC+0000
Release date
None
UTC Start
2023-08-09 05:19:59.000
UTC End
2023-08-09 05:20:59.000
MJD Start
60165.2222106481
MJD End
60165.22290509253
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
64023
Category
science
Program ID
S02/ S04
Program Title
TBD
Program Type
Normal
PI / COI
vrard/ ibanez
Target
ID
47682
Name
HD_173667
RA
281.4155
DEC
20.54631
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.2457 33.2508 98.8795 99.0313
S1-E1 322.2580 322.1241 65.9829 66.1319
S1-E2 271.2651 271.1859 73.8418 73.9951
S1-W1 270.3112 270.4982 129.1396 129.2835
S1-W2 205.2534 205.3224 108.5600 108.7124
S2-E1 294.8965 294.7597 62.4725 62.6190
S2-E2 241.5537 241.4697 70.5026 70.6544
S2-W1 242.1756 242.3553 133.1064 133.2470
S2-W2 172.5717 172.6357 110.4164 110.5685
E1-E2 65.1335 65.0956 -148.7300 -148.6144
E1-W1 313.4470 313.4141 -164.3222 -164.2252
E1-W2 220.3763 220.2745 -153.0784 -152.9696
E2-W1 251.3210 251.3309 -168.3166 -168.2218
E2-W2 155.5087 155.4455 -154.8983 -154.7920
W1-W2 106.3663 106.4455 -8.1493 -8.0479
Header: used keywords
Key Value
HIERARCH OBS PROG ID S02/ S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60165.2222106481
PI-COI vrard/ibanez
HIERARCH OBS TARG NAME HD_173667
HIERARCH OBS RA 281.4155
HIERARCH OBS DEC 20.54631
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 33.2457
HIERARCH ISS PBL12 END 33.2508
HIERARCH ISS PBLA12 START 98.8795
HIERARCH ISS PBLA12 END 99.0313
HIERARCH ISS PBL13 START 322.258
HIERARCH ISS PBL13 END 322.1241
HIERARCH ISS PBLA13 START 65.9829
HIERARCH ISS PBLA13 END 66.1319
HIERARCH ISS PBL14 START 271.2651
HIERARCH ISS PBL14 END 271.1859
HIERARCH ISS PBLA14 START 73.8418
HIERARCH ISS PBLA14 END 73.9951
HIERARCH ISS PBL15 START 270.3112
HIERARCH ISS PBL15 END 270.4982
HIERARCH ISS PBLA15 START 129.1396
HIERARCH ISS PBLA15 END 129.2835
HIERARCH ISS PBL16 START 205.2534
HIERARCH ISS PBL16 END 205.3224
HIERARCH ISS PBLA16 START 108.56
HIERARCH ISS PBLA16 END 108.7124
HIERARCH ISS PBL23 START 294.8965
HIERARCH ISS PBL23 END 294.7597
HIERARCH ISS PBLA23 START 62.4725
HIERARCH ISS PBLA23 END 62.619
HIERARCH ISS PBL24 START 241.5537
HIERARCH ISS PBL24 END 241.4697
HIERARCH ISS PBLA24 START 70.5026
HIERARCH ISS PBLA24 END 70.6544
HIERARCH ISS PBL25 START 242.1756
HIERARCH ISS PBL25 END 242.3553
HIERARCH ISS PBLA25 START 133.1064
HIERARCH ISS PBLA25 END 133.247
HIERARCH ISS PBL26 START 172.5717
HIERARCH ISS PBL26 END 172.6357
HIERARCH ISS PBLA26 START 110.4164
HIERARCH ISS PBLA26 END 110.5685
HIERARCH ISS PBL34 START 65.1335
HIERARCH ISS PBL34 END 65.0956
HIERARCH ISS PBLA34 START -148.73
HIERARCH ISS PBLA34 END -148.6144
HIERARCH ISS PBL35 START 313.447
HIERARCH ISS PBL35 END 313.4141
HIERARCH ISS PBLA35 START -164.3222
HIERARCH ISS PBLA35 END -164.2252
HIERARCH ISS PBL36 START 220.3763
HIERARCH ISS PBL36 END 220.2745
HIERARCH ISS PBLA36 START -153.0784
HIERARCH ISS PBLA36 END -152.9696
HIERARCH ISS PBL45 START 251.321
HIERARCH ISS PBL45 END 251.3309
HIERARCH ISS PBLA45 START -168.3166
HIERARCH ISS PBLA45 END -168.2218
HIERARCH ISS PBL46 START 155.5087
HIERARCH ISS PBL46 END 155.4455
HIERARCH ISS PBLA46 START -154.8983
HIERARCH ISS PBLA46 END -154.792
HIERARCH ISS PBL56 START 106.3663
HIERARCH ISS PBL56 END 106.4455
HIERARCH ISS PBLA56 START -8.1493
HIERARCH ISS PBLA56 END -8.0479
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1