Exposure
ID
SPICA.2025-10-02T07-26-56_1
Header ID
SPICA.2025-10-02T07-26-56
Date updated
2025-10-02 07:25:51 UTC+0000
Release date
None
UTC Start
2025-10-02 07:25:51.662
UTC End
2025-10-02 07:26:51.662
MJD Start
60950.3096257232
MJD End
60950.310320167635
Exposure time (s)
60.0
Validation level
0
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
68310
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47898
Name
None
RA
None
DEC
None
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
E1W2W1S2S1E2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.0505 29.0717 104.4754 104.6363
S1-E1 272.8370 272.4808 66.1995 66.3699
S1-E2 228.7249 228.5369 75.4977 75.6810
S1-W1 253.4203 253.8191 137.0120 137.0959
S1-W2 182.6623 182.8764 115.3446 115.4859
S2-E1 250.6781 250.3038 62.0829 62.2450
S2-E2 203.7978 203.5864 71.5377 71.7168
S2-W1 229.4619 229.8196 140.9164 140.9888
S2-W2 154.2303 154.4214 117.3800 117.5167
E1-E2 59.8813 59.7661 -151.9087 -151.8498
E1-W1 305.3084 304.9784 -165.4230 -165.4068
E1-W2 206.4079 206.0550 -155.8178 -155.7737
E2-W1 247.4810 247.2747 -168.6644 -168.6548
E2-W2 146.7226 146.4861 -157.4122 -157.3737
W1-W2 107.4626 107.5083 -4.1155 -4.1138
Invalid fields
Key
PROGRAM_ID
TARGET_NAME
TARGET_RA
TARGET_DEC
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
No value for 'HIERARCH OBS TARG NAME'
Invalid value for 'HIERARCH OBS RA' : '0.0'
Invalid value for 'HIERARCH OBS DEC' : '0.0'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60950.3096257232
PI-COI
HIERARCH OBS TARG NAME
HIERARCH OBS RA 0.0
HIERARCH OBS DEC 0.0
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE E1W2W1S2S1E2
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 29.0505
HIERARCH ISS PBL12 END 29.0717
HIERARCH ISS PBLA12 START 104.4754
HIERARCH ISS PBLA12 END 104.6363
HIERARCH ISS PBL13 START 272.837
HIERARCH ISS PBL13 END 272.4808
HIERARCH ISS PBLA13 START 66.1995
HIERARCH ISS PBLA13 END 66.3699
HIERARCH ISS PBL14 START 228.7249
HIERARCH ISS PBL14 END 228.5369
HIERARCH ISS PBLA14 START 75.4977
HIERARCH ISS PBLA14 END 75.681
HIERARCH ISS PBL15 START 253.4203
HIERARCH ISS PBL15 END 253.8191
HIERARCH ISS PBLA15 START 137.012
HIERARCH ISS PBLA15 END 137.0959
HIERARCH ISS PBL16 START 182.6623
HIERARCH ISS PBL16 END 182.8764
HIERARCH ISS PBLA16 START 115.3446
HIERARCH ISS PBLA16 END 115.4859
HIERARCH ISS PBL23 START 250.6781
HIERARCH ISS PBL23 END 250.3038
HIERARCH ISS PBLA23 START 62.0829
HIERARCH ISS PBLA23 END 62.245
HIERARCH ISS PBL24 START 203.7978
HIERARCH ISS PBL24 END 203.5864
HIERARCH ISS PBLA24 START 71.5377
HIERARCH ISS PBLA24 END 71.7168
HIERARCH ISS PBL25 START 229.4619
HIERARCH ISS PBL25 END 229.8196
HIERARCH ISS PBLA25 START 140.9164
HIERARCH ISS PBLA25 END 140.9888
HIERARCH ISS PBL26 START 154.2303
HIERARCH ISS PBL26 END 154.4214
HIERARCH ISS PBLA26 START 117.38
HIERARCH ISS PBLA26 END 117.5167
HIERARCH ISS PBL34 START 59.8813
HIERARCH ISS PBL34 END 59.7661
HIERARCH ISS PBLA34 START -151.9087
HIERARCH ISS PBLA34 END -151.8498
HIERARCH ISS PBL35 START 305.3084
HIERARCH ISS PBL35 END 304.9784
HIERARCH ISS PBLA35 START -165.423
HIERARCH ISS PBLA35 END -165.4068
HIERARCH ISS PBL36 START 206.4079
HIERARCH ISS PBL36 END 206.055
HIERARCH ISS PBLA36 START -155.8178
HIERARCH ISS PBLA36 END -155.7737
HIERARCH ISS PBL45 START 247.481
HIERARCH ISS PBL45 END 247.2747
HIERARCH ISS PBLA45 START -168.6644
HIERARCH ISS PBLA45 END -168.6548
HIERARCH ISS PBL46 START 146.7226
HIERARCH ISS PBL46 END 146.4861
HIERARCH ISS PBLA46 START -157.4122
HIERARCH ISS PBLA46 END -157.3737
HIERARCH ISS PBL56 START 107.4626
HIERARCH ISS PBL56 END 107.5083
HIERARCH ISS PBLA56 START -4.1155
HIERARCH ISS PBLA56 END -4.1138
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1