Exposure
ID
SPICA.2025-08-17T05-54-17_1
Header ID
SPICA.2025-08-17T05-54-17
Date updated
2025-08-17 05:53:12 UTC+0000
Release date
None
UTC Start
2025-08-17 05:53:12.387
UTC End
2025-08-17 05:54:12.387
MJD Start
60904.2452822615
MJD End
60904.24597670593
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
70039
Category
science
Program ID
S07
Program Title
TBD
Program Type
Normal
PI / COI
domiciano
Target
ID
51964
Name
HD_205767
RA
324.438
DEC
-7.854203
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 25.5392 25.5244 81.8607 82.0589
S1-E1 304.0815 303.6915 50.3351 50.3868
S1-E2 245.6704 245.3309 56.7119 56.7958
S1-W1 171.2914 171.8493 122.7037 122.9554
S1-W2 145.8385 145.8796 93.1732 93.4165
S2-E1 282.6274 282.2868 47.6269 47.6656
S2-E2 222.8167 222.5145 53.9200 53.9897
S2-W1 152.8860 153.4680 128.9756 129.2066
S2-W2 120.8994 120.9596 95.5481 95.7982
E1-E2 65.8502 65.8574 -154.1440 -154.1841
E1-W1 300.4215 300.8200 -162.5793 -162.6402
E1-W2 220.6748 220.7696 -156.3667 -156.4146
E2-W1 235.4819 235.8774 -164.9303 -164.9932
E2-W2 154.8951 154.9833 -157.3115 -157.3622
W1-W2 84.4880 84.8020 1.0019 0.9612
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60904.2452822615
PI-COI domiciano
HIERARCH OBS TARG NAME HD_205767
HIERARCH OBS RA 324.438
HIERARCH OBS DEC -7.854203
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 25.5392
HIERARCH ISS PBL12 END 25.5244
HIERARCH ISS PBLA12 START 81.8607
HIERARCH ISS PBLA12 END 82.0589
HIERARCH ISS PBL13 START 304.0815
HIERARCH ISS PBL13 END 303.6915
HIERARCH ISS PBLA13 START 50.3351
HIERARCH ISS PBLA13 END 50.3868
HIERARCH ISS PBL14 START 245.6704
HIERARCH ISS PBL14 END 245.3309
HIERARCH ISS PBLA14 START 56.7119
HIERARCH ISS PBLA14 END 56.7958
HIERARCH ISS PBL15 START 171.2914
HIERARCH ISS PBL15 END 171.8493
HIERARCH ISS PBLA15 START 122.7037
HIERARCH ISS PBLA15 END 122.9554
HIERARCH ISS PBL16 START 145.8385
HIERARCH ISS PBL16 END 145.8796
HIERARCH ISS PBLA16 START 93.1732
HIERARCH ISS PBLA16 END 93.4165
HIERARCH ISS PBL23 START 282.6274
HIERARCH ISS PBL23 END 282.2868
HIERARCH ISS PBLA23 START 47.6269
HIERARCH ISS PBLA23 END 47.6656
HIERARCH ISS PBL24 START 222.8167
HIERARCH ISS PBL24 END 222.5145
HIERARCH ISS PBLA24 START 53.92
HIERARCH ISS PBLA24 END 53.9897
HIERARCH ISS PBL25 START 152.886
HIERARCH ISS PBL25 END 153.468
HIERARCH ISS PBLA25 START 128.9756
HIERARCH ISS PBLA25 END 129.2066
HIERARCH ISS PBL26 START 120.8994
HIERARCH ISS PBL26 END 120.9596
HIERARCH ISS PBLA26 START 95.5481
HIERARCH ISS PBLA26 END 95.7982
HIERARCH ISS PBL34 START 65.8502
HIERARCH ISS PBL34 END 65.8574
HIERARCH ISS PBLA34 START -154.144
HIERARCH ISS PBLA34 END -154.1841
HIERARCH ISS PBL35 START 300.4215
HIERARCH ISS PBL35 END 300.82
HIERARCH ISS PBLA35 START -162.5793
HIERARCH ISS PBLA35 END -162.6402
HIERARCH ISS PBL36 START 220.6748
HIERARCH ISS PBL36 END 220.7696
HIERARCH ISS PBLA36 START -156.3667
HIERARCH ISS PBLA36 END -156.4146
HIERARCH ISS PBL45 START 235.4819
HIERARCH ISS PBL45 END 235.8774
HIERARCH ISS PBLA45 START -164.9303
HIERARCH ISS PBLA45 END -164.9932
HIERARCH ISS PBL46 START 154.8951
HIERARCH ISS PBL46 END 154.9833
HIERARCH ISS PBLA46 START -157.3115
HIERARCH ISS PBLA46 END -157.3622
HIERARCH ISS PBL56 START 84.488
HIERARCH ISS PBL56 END 84.802
HIERARCH ISS PBLA56 START 1.0019
HIERARCH ISS PBLA56 END 0.9612
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1