Exposure
ID
SPICA.2025-08-17T05-48-56_1
Header ID
SPICA.2025-08-17T05-48-56
Date updated
2025-08-17 05:47:50 UTC+0000
Release date
None
UTC Start
2025-08-17 05:47:50.924
UTC End
2025-08-17 05:48:50.924
MJD Start
60904.241561619
MJD End
60904.24225606343
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 25.6177 25.6011 80.8860 81.0820
S1-E1 305.9783 305.5998 50.0909 50.1386
S1-E2 247.3383 247.0033 56.3096 56.3892
S1-W1 168.5711 169.1148 121.4231 121.6865
S1-W2 145.6797 145.7058 91.9658 92.2100
S2-E1 284.2753 283.9476 47.4465 47.4815
S2-E2 224.2946 223.9986 53.5868 53.6525
S2-W1 150.0288 150.6024 127.7948 128.0384
S2-W2 120.6401 120.6872 94.3046 94.5564
E1-E2 65.7974 65.8104 -153.9381 -153.9807
E1-W1 298.3623 298.7898 -162.2710 -162.3342
E1-W2 220.1456 220.2605 -156.1227 -156.1729
E2-W1 233.4544 233.8731 -164.6119 -164.6772
E2-W2 154.4164 154.5188 -157.0533 -157.1064
W1-W2 82.9064 83.2295 1.2064 1.1647
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60904.241561619
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 25.6177
HIERARCH ISS PBL12 END 25.6011
HIERARCH ISS PBLA12 START 80.886
HIERARCH ISS PBLA12 END 81.082
HIERARCH ISS PBL13 START 305.9783
HIERARCH ISS PBL13 END 305.5998
HIERARCH ISS PBLA13 START 50.0909
HIERARCH ISS PBLA13 END 50.1386
HIERARCH ISS PBL14 START 247.3383
HIERARCH ISS PBL14 END 247.0033
HIERARCH ISS PBLA14 START 56.3096
HIERARCH ISS PBLA14 END 56.3892
HIERARCH ISS PBL15 START 168.5711
HIERARCH ISS PBL15 END 169.1148
HIERARCH ISS PBLA15 START 121.4231
HIERARCH ISS PBLA15 END 121.6865
HIERARCH ISS PBL16 START 145.6797
HIERARCH ISS PBL16 END 145.7058
HIERARCH ISS PBLA16 START 91.9658
HIERARCH ISS PBLA16 END 92.21
HIERARCH ISS PBL23 START 284.2753
HIERARCH ISS PBL23 END 283.9476
HIERARCH ISS PBLA23 START 47.4465
HIERARCH ISS PBLA23 END 47.4815
HIERARCH ISS PBL24 START 224.2946
HIERARCH ISS PBL24 END 223.9986
HIERARCH ISS PBLA24 START 53.5868
HIERARCH ISS PBLA24 END 53.6525
HIERARCH ISS PBL25 START 150.0288
HIERARCH ISS PBL25 END 150.6024
HIERARCH ISS PBLA25 START 127.7948
HIERARCH ISS PBLA25 END 128.0384
HIERARCH ISS PBL26 START 120.6401
HIERARCH ISS PBL26 END 120.6872
HIERARCH ISS PBLA26 START 94.3046
HIERARCH ISS PBLA26 END 94.5564
HIERARCH ISS PBL34 START 65.7974
HIERARCH ISS PBL34 END 65.8104
HIERARCH ISS PBLA34 START -153.9381
HIERARCH ISS PBLA34 END -153.9807
HIERARCH ISS PBL35 START 298.3623
HIERARCH ISS PBL35 END 298.7898
HIERARCH ISS PBLA35 START -162.271
HIERARCH ISS PBLA35 END -162.3342
HIERARCH ISS PBL36 START 220.1456
HIERARCH ISS PBL36 END 220.2605
HIERARCH ISS PBLA36 START -156.1227
HIERARCH ISS PBLA36 END -156.1729
HIERARCH ISS PBL45 START 233.4544
HIERARCH ISS PBL45 END 233.8731
HIERARCH ISS PBLA45 START -164.6119
HIERARCH ISS PBLA45 END -164.6772
HIERARCH ISS PBL46 START 154.4164
HIERARCH ISS PBL46 END 154.5188
HIERARCH ISS PBLA46 START -157.0533
HIERARCH ISS PBLA46 END -157.1064
HIERARCH ISS PBL56 START 82.9064
HIERARCH ISS PBL56 END 83.2295
HIERARCH ISS PBLA56 START 1.2064
HIERARCH ISS PBLA56 END 1.1647
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1