Exposure
ID
SPICA.2025-06-06T08-58-02_1
Header ID
SPICA.2025-06-06T08-58-02
Date updated
2025-06-06 08:56:57 UTC+0000
Release date
None
UTC Start
2025-06-06 08:56:57.412
UTC End
2025-06-06 08:57:57.412
MJD Start
60832.3728867126
MJD End
60832.37358115703
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
68329
Category
science
Program ID
S2
Program Title
TBD
Program Type
Normal
PI / COI
roettenbacher
Target
ID
50783
Name
HD_185144
RA
293.09
DEC
69.66118
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 27.8039 27.8055 86.9655 87.1532
S1-E1 268.4195 268.6345 47.3047 47.5092
S1-E2 223.2099 223.3602 56.7188 56.9142
S1-W1 260.9477 260.8773 115.9454 116.1682
S1-W2 180.1337 180.1106 97.2519 97.4492
S2-E1 247.6517 247.8592 43.1957 43.4048
S2-E2 199.6828 199.8293 52.6969 52.8959
S2-W1 237.0083 236.9457 119.2037 119.4312
S2-W2 152.8574 152.8336 99.1132 99.3127
E1-E2 60.4795 60.5217 -169.8291 -169.5820
E1-W1 298.5312 298.6873 172.8095 173.0676
E1-W2 205.5955 205.7317 -174.8129 -174.5620
E2-W1 241.4824 241.5946 168.5236 168.7833
E2-W2 145.4396 145.5333 -176.8832 -176.6309
W1-W2 107.1929 107.2104 -31.4662 -31.2062
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60832.3728867126
PI-COI roettenbacher
HIERARCH OBS TARG NAME HD_185144
HIERARCH OBS RA 293.09
HIERARCH OBS DEC 69.66118
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 27.8039
HIERARCH ISS PBL12 END 27.8055
HIERARCH ISS PBLA12 START 86.9655
HIERARCH ISS PBLA12 END 87.1532
HIERARCH ISS PBL13 START 268.4195
HIERARCH ISS PBL13 END 268.6345
HIERARCH ISS PBLA13 START 47.3047
HIERARCH ISS PBLA13 END 47.5092
HIERARCH ISS PBL14 START 223.2099
HIERARCH ISS PBL14 END 223.3602
HIERARCH ISS PBLA14 START 56.7188
HIERARCH ISS PBLA14 END 56.9142
HIERARCH ISS PBL15 START 260.9477
HIERARCH ISS PBL15 END 260.8773
HIERARCH ISS PBLA15 START 115.9454
HIERARCH ISS PBLA15 END 116.1682
HIERARCH ISS PBL16 START 180.1337
HIERARCH ISS PBL16 END 180.1106
HIERARCH ISS PBLA16 START 97.2519
HIERARCH ISS PBLA16 END 97.4492
HIERARCH ISS PBL23 START 247.6517
HIERARCH ISS PBL23 END 247.8592
HIERARCH ISS PBLA23 START 43.1957
HIERARCH ISS PBLA23 END 43.4048
HIERARCH ISS PBL24 START 199.6828
HIERARCH ISS PBL24 END 199.8293
HIERARCH ISS PBLA24 START 52.6969
HIERARCH ISS PBLA24 END 52.8959
HIERARCH ISS PBL25 START 237.0083
HIERARCH ISS PBL25 END 236.9457
HIERARCH ISS PBLA25 START 119.2037
HIERARCH ISS PBLA25 END 119.4312
HIERARCH ISS PBL26 START 152.8574
HIERARCH ISS PBL26 END 152.8336
HIERARCH ISS PBLA26 START 99.1132
HIERARCH ISS PBLA26 END 99.3127
HIERARCH ISS PBL34 START 60.4795
HIERARCH ISS PBL34 END 60.5217
HIERARCH ISS PBLA34 START -169.8291
HIERARCH ISS PBLA34 END -169.582
HIERARCH ISS PBL35 START 298.5312
HIERARCH ISS PBL35 END 298.6873
HIERARCH ISS PBLA35 START 172.8095
HIERARCH ISS PBLA35 END 173.0676
HIERARCH ISS PBL36 START 205.5955
HIERARCH ISS PBL36 END 205.7317
HIERARCH ISS PBLA36 START -174.8129
HIERARCH ISS PBLA36 END -174.562
HIERARCH ISS PBL45 START 241.4824
HIERARCH ISS PBL45 END 241.5946
HIERARCH ISS PBLA45 START 168.5236
HIERARCH ISS PBLA45 END 168.7833
HIERARCH ISS PBL46 START 145.4396
HIERARCH ISS PBL46 END 145.5333
HIERARCH ISS PBLA46 START -176.8832
HIERARCH ISS PBLA46 END -176.6309
HIERARCH ISS PBL56 START 107.1929
HIERARCH ISS PBL56 END 107.2104
HIERARCH ISS PBLA56 START -31.4662
HIERARCH ISS PBLA56 END -31.2062
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1