Exposure
ID
SPICA.2025-12-11T02-01-25_1
Header ID
SPICA.2025-12-11T02-01-25
Date updated
2025-12-11 02:00:20 UTC+0000
Release date
None
UTC Start
2025-12-11 02:00:20.647
UTC End
2025-12-11 02:01:20.647
MJD Start
61020.0835723049
MJD End
61020.084266749334
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
64060
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47717
Name
HD_7964
RA
19.86664
DEC
27.26406
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8506 33.8490 84.1667 84.3190
S1-E1 329.5746 329.6397 54.1139 54.2225
S1-E2 278.6087 278.6268 61.2800 61.3974
S1-W1 261.4552 261.6013 111.1601 111.3667
S1-W2 206.9764 206.9844 92.5722 92.7440
S2-E1 300.7529 300.8334 50.8826 50.9880
S2-E2 247.7729 247.8015 58.2342 58.3478
S2-W1 231.8020 231.9657 114.9606 115.1714
S2-W2 173.5599 173.5715 94.2059 94.3813
E1-E2 63.4983 63.5667 -159.0710 -158.9704
E1-W1 288.5012 289.0136 -175.3897 -175.2737
E1-W2 211.2509 211.5221 -163.4294 -163.3270
E2-W1 228.2594 228.7002 -179.8727 -179.7488
E2-W2 148.0149 148.2177 -165.2976 -165.1940
W1-W2 92.8101 93.0221 -23.5342 -23.3533
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 61020.0835723049
PI-COI spica
HIERARCH OBS TARG NAME HD_7964
HIERARCH OBS RA 19.86664
HIERARCH OBS DEC 27.26406
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 33.8506
HIERARCH ISS PBL12 END 33.849
HIERARCH ISS PBLA12 START 84.1667
HIERARCH ISS PBLA12 END 84.319
HIERARCH ISS PBL13 START 329.5746
HIERARCH ISS PBL13 END 329.6397
HIERARCH ISS PBLA13 START 54.1139
HIERARCH ISS PBLA13 END 54.2225
HIERARCH ISS PBL14 START 278.6087
HIERARCH ISS PBL14 END 278.6268
HIERARCH ISS PBLA14 START 61.28
HIERARCH ISS PBLA14 END 61.3974
HIERARCH ISS PBL15 START 261.4552
HIERARCH ISS PBL15 END 261.6013
HIERARCH ISS PBLA15 START 111.1601
HIERARCH ISS PBLA15 END 111.3667
HIERARCH ISS PBL16 START 206.9764
HIERARCH ISS PBL16 END 206.9844
HIERARCH ISS PBLA16 START 92.5722
HIERARCH ISS PBLA16 END 92.744
HIERARCH ISS PBL23 START 300.7529
HIERARCH ISS PBL23 END 300.8334
HIERARCH ISS PBLA23 START 50.8826
HIERARCH ISS PBLA23 END 50.988
HIERARCH ISS PBL24 START 247.7729
HIERARCH ISS PBL24 END 247.8015
HIERARCH ISS PBLA24 START 58.2342
HIERARCH ISS PBLA24 END 58.3478
HIERARCH ISS PBL25 START 231.802
HIERARCH ISS PBL25 END 231.9657
HIERARCH ISS PBLA25 START 114.9606
HIERARCH ISS PBLA25 END 115.1714
HIERARCH ISS PBL26 START 173.5599
HIERARCH ISS PBL26 END 173.5715
HIERARCH ISS PBLA26 START 94.2059
HIERARCH ISS PBLA26 END 94.3813
HIERARCH ISS PBL34 START 63.4983
HIERARCH ISS PBL34 END 63.5667
HIERARCH ISS PBLA34 START -159.071
HIERARCH ISS PBLA34 END -158.9704
HIERARCH ISS PBL35 START 288.5012
HIERARCH ISS PBL35 END 289.0136
HIERARCH ISS PBLA35 START -175.3897
HIERARCH ISS PBLA35 END -175.2737
HIERARCH ISS PBL36 START 211.2509
HIERARCH ISS PBL36 END 211.5221
HIERARCH ISS PBLA36 START -163.4294
HIERARCH ISS PBLA36 END -163.327
HIERARCH ISS PBL45 START 228.2594
HIERARCH ISS PBL45 END 228.7002
HIERARCH ISS PBLA45 START -179.8727
HIERARCH ISS PBLA45 END -179.7488
HIERARCH ISS PBL46 START 148.0149
HIERARCH ISS PBL46 END 148.2177
HIERARCH ISS PBLA46 START -165.2976
HIERARCH ISS PBLA46 END -165.194
HIERARCH ISS PBL56 START 92.8101
HIERARCH ISS PBL56 END 93.0221
HIERARCH ISS PBLA56 START -23.5342
HIERARCH ISS PBLA56 END -23.3533
HIERARCH CHARA TAU0 0.0
HIERARCH CHARA SEEING 0.0