Exposure
ID
SPICA.2024-04-19T12-16-13_1
Header ID
SPICA.2024-04-19T12-16-13
Date updated
2024-04-19 12:15:08 UTC+0000
Release date
None
UTC Start
2024-04-19 12:15:08.273
UTC End
2024-04-19 12:16:08.273
MJD Start
60419.5105124187
MJD End
60419.511206863135
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
64209
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47819
Name
HD_176437
RA
284.7359
DEC
32.68956
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0677 34.0679 93.7080 93.8605
S1-E1 330.5590 330.5740 61.7854 61.9271
S1-E2 278.7424 278.7469 69.4126 69.5567
S1-W1 275.2753 275.3651 122.3984 122.5743
S1-W2 210.4983 210.5108 102.8815 103.0428
S2-E1 302.1810 302.1996 58.3678 58.5086
S2-E2 248.0882 248.0947 66.1737 66.3168
S2-W1 245.9347 246.0315 126.2115 126.3888
S2-W2 176.9497 176.9630 104.6404 104.8033
E1-E2 65.6915 65.7085 -152.4912 -152.3524
E1-W1 309.4228 309.6182 -169.0348 -168.8953
E1-W2 220.6887 220.7694 -157.0416 -156.9040
E2-W1 247.1595 247.3382 -173.3751 -173.2335
E2-W2 155.2917 155.3557 -158.9649 -158.8275
W1-W2 104.1862 104.2938 -15.1484 -14.9860
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60419.5105124187
PI-COI spica
HIERARCH OBS TARG NAME HD_176437
HIERARCH OBS RA 284.7359
HIERARCH OBS DEC 32.68956
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 34.0677
HIERARCH ISS PBL12 END 34.0679
HIERARCH ISS PBLA12 START 93.708
HIERARCH ISS PBLA12 END 93.8605
HIERARCH ISS PBL13 START 330.559
HIERARCH ISS PBL13 END 330.574
HIERARCH ISS PBLA13 START 61.7854
HIERARCH ISS PBLA13 END 61.9271
HIERARCH ISS PBL14 START 278.7424
HIERARCH ISS PBL14 END 278.7469
HIERARCH ISS PBLA14 START 69.4126
HIERARCH ISS PBLA14 END 69.5567
HIERARCH ISS PBL15 START 275.2753
HIERARCH ISS PBL15 END 275.3651
HIERARCH ISS PBLA15 START 122.3984
HIERARCH ISS PBLA15 END 122.5743
HIERARCH ISS PBL16 START 210.4983
HIERARCH ISS PBL16 END 210.5108
HIERARCH ISS PBLA16 START 102.8815
HIERARCH ISS PBLA16 END 103.0428
HIERARCH ISS PBL23 START 302.181
HIERARCH ISS PBL23 END 302.1996
HIERARCH ISS PBLA23 START 58.3678
HIERARCH ISS PBLA23 END 58.5086
HIERARCH ISS PBL24 START 248.0882
HIERARCH ISS PBL24 END 248.0947
HIERARCH ISS PBLA24 START 66.1737
HIERARCH ISS PBLA24 END 66.3168
HIERARCH ISS PBL25 START 245.9347
HIERARCH ISS PBL25 END 246.0315
HIERARCH ISS PBLA25 START 126.2115
HIERARCH ISS PBLA25 END 126.3888
HIERARCH ISS PBL26 START 176.9497
HIERARCH ISS PBL26 END 176.963
HIERARCH ISS PBLA26 START 104.6404
HIERARCH ISS PBLA26 END 104.8033
HIERARCH ISS PBL34 START 65.6915
HIERARCH ISS PBL34 END 65.7085
HIERARCH ISS PBLA34 START -152.4912
HIERARCH ISS PBLA34 END -152.3524
HIERARCH ISS PBL35 START 309.4228
HIERARCH ISS PBL35 END 309.6182
HIERARCH ISS PBLA35 START -169.0348
HIERARCH ISS PBLA35 END -168.8953
HIERARCH ISS PBL36 START 220.6887
HIERARCH ISS PBL36 END 220.7694
HIERARCH ISS PBLA36 START -157.0416
HIERARCH ISS PBLA36 END -156.904
HIERARCH ISS PBL45 START 247.1595
HIERARCH ISS PBL45 END 247.3382
HIERARCH ISS PBLA45 START -173.3751
HIERARCH ISS PBLA45 END -173.2335
HIERARCH ISS PBL46 START 155.2917
HIERARCH ISS PBL46 END 155.3557
HIERARCH ISS PBLA46 START -158.9649
HIERARCH ISS PBLA46 END -158.8275
HIERARCH ISS PBL56 START 104.1862
HIERARCH ISS PBL56 END 104.2938
HIERARCH ISS PBLA56 START -15.1484
HIERARCH ISS PBLA56 END -14.986
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1