Exposure
ID
SPICA.2025-12-11T10-54-58_1
Header ID
SPICA.2025-12-11T10-54-58
Date updated
2025-12-11 10:53:53 UTC+0000
Release date
None
UTC Start
2025-12-11 10:53:53.533
UTC End
2025-12-11 10:54:53.533
MJD Start
61020.4540918226
MJD End
61020.45478626703
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.0
Observation
ID
72183
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
53615
Name
HD_93702
RA
162.3143
DEC
10.5452
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.6094 31.5977 78.5723 78.7274
S1-E1 329.9760 329.9128 51.4017 51.4652
S1-E2 275.8289 275.7274 57.5459 57.6288
S1-W1 217.5959 217.8336 106.9717 107.2247
S1-W2 186.5583 186.5330 86.7340 86.9243
S2-E1 302.1996 302.1719 48.6641 48.7197
S2-E2 246.5852 246.5105 54.9097 54.9841
S2-W1 190.3851 190.6612 111.5008 111.7598
S2-W2 155.3340 155.3234 88.3895 88.5864
E1-E2 63.0679 63.1485 -156.5093 -156.4915
E1-W1 273.9326 274.6279 -169.5320 -169.5092
E1-W2 207.9562 208.2916 -159.8508 -159.8350
E2-W1 212.9615 213.5764 -173.3583 -173.3280
E2-W2 145.0421 145.2972 -161.3031 -161.2875
W1-W2 77.3009 77.6365 -16.4300 -16.3075
Invalid fields
Key
PROGRAM_ID
TAU0
SEEING
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Invalid value for 'HIERARCH CHARA TAU0' : '0.0'
Invalid value for 'HIERARCH CHARA SEEING' : '0.0'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 61020.4540918226
PI-COI spica
HIERARCH OBS TARG NAME HD_93702
HIERARCH OBS RA 162.3143
HIERARCH OBS DEC 10.5452
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 31.6094
HIERARCH ISS PBL12 END 31.5977
HIERARCH ISS PBLA12 START 78.5723
HIERARCH ISS PBLA12 END 78.7274
HIERARCH ISS PBL13 START 329.976
HIERARCH ISS PBL13 END 329.9128
HIERARCH ISS PBLA13 START 51.4017
HIERARCH ISS PBLA13 END 51.4652
HIERARCH ISS PBL14 START 275.8289
HIERARCH ISS PBL14 END 275.7274
HIERARCH ISS PBLA14 START 57.5459
HIERARCH ISS PBLA14 END 57.6288
HIERARCH ISS PBL15 START 217.5959
HIERARCH ISS PBL15 END 217.8336
HIERARCH ISS PBLA15 START 106.9717
HIERARCH ISS PBLA15 END 107.2247
HIERARCH ISS PBL16 START 186.5583
HIERARCH ISS PBL16 END 186.533
HIERARCH ISS PBLA16 START 86.734
HIERARCH ISS PBLA16 END 86.9243
HIERARCH ISS PBL23 START 302.1996
HIERARCH ISS PBL23 END 302.1719
HIERARCH ISS PBLA23 START 48.6641
HIERARCH ISS PBLA23 END 48.7197
HIERARCH ISS PBL24 START 246.5852
HIERARCH ISS PBL24 END 246.5105
HIERARCH ISS PBLA24 START 54.9097
HIERARCH ISS PBLA24 END 54.9841
HIERARCH ISS PBL25 START 190.3851
HIERARCH ISS PBL25 END 190.6612
HIERARCH ISS PBLA25 START 111.5008
HIERARCH ISS PBLA25 END 111.7598
HIERARCH ISS PBL26 START 155.334
HIERARCH ISS PBL26 END 155.3234
HIERARCH ISS PBLA26 START 88.3895
HIERARCH ISS PBLA26 END 88.5864
HIERARCH ISS PBL34 START 63.0679
HIERARCH ISS PBL34 END 63.1485
HIERARCH ISS PBLA34 START -156.5093
HIERARCH ISS PBLA34 END -156.4915
HIERARCH ISS PBL35 START 273.9326
HIERARCH ISS PBL35 END 274.6279
HIERARCH ISS PBLA35 START -169.532
HIERARCH ISS PBLA35 END -169.5092
HIERARCH ISS PBL36 START 207.9562
HIERARCH ISS PBL36 END 208.2916
HIERARCH ISS PBLA36 START -159.8508
HIERARCH ISS PBLA36 END -159.835
HIERARCH ISS PBL45 START 212.9615
HIERARCH ISS PBL45 END 213.5764
HIERARCH ISS PBLA45 START -173.3583
HIERARCH ISS PBLA45 END -173.328
HIERARCH ISS PBL46 START 145.0421
HIERARCH ISS PBL46 END 145.2972
HIERARCH ISS PBLA46 START -161.3031
HIERARCH ISS PBLA46 END -161.2875
HIERARCH ISS PBL56 START 77.3009
HIERARCH ISS PBL56 END 77.6365
HIERARCH ISS PBLA56 START -16.43
HIERARCH ISS PBLA56 END -16.3075
HIERARCH CHARA TAU0 0.0
HIERARCH CHARA SEEING 0.0