Exposure
ID
SPICA.2025-12-11T07-37-54_1
Header ID
SPICA.2025-12-11T07-37-54
Date updated
2025-12-11 07:36:49 UTC+0000
Release date
None
UTC Start
2025-12-11 07:36:49.363
UTC End
2025-12-11 07:37:49.363
MJD Start
61020.3172379995
MJD End
61020.31793244393
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
3.27019
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.79199
Observation
ID
70768
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
52502
Name
HD_48097
RA
100.6014
DEC
17.64531
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.6744 32.6715 86.0692 86.2280
S1-E1 329.3356 329.2590 55.4880 55.5897
S1-E2 275.9457 275.8631 62.5800 62.6954
S1-W1 246.6748 246.9274 115.6068 115.8108
S1-W2 197.5572 197.5874 95.0915 95.2702
S2-E1 301.6643 301.6083 52.3291 52.4252
S2-E2 246.3233 246.2545 59.5493 59.6588
S2-W1 218.8407 219.1094 119.8280 120.0323
S2-W2 165.3665 165.4016 96.8671 97.0491
E1-E2 65.1235 65.1639 -156.0553 -155.9889
E1-W1 297.2598 297.7004 -170.5261 -170.4581
E1-W2 217.3307 217.5169 -159.9254 -159.8611
E2-W1 234.7670 235.1678 -174.5009 -174.4282
E2-W2 152.4191 152.5653 -161.5779 -161.5140
W1-W2 92.7031 92.9418 -16.0750 -15.9505
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 61020.3172379995
PI-COI spica
HIERARCH OBS TARG NAME HD_48097
HIERARCH OBS RA 100.6014
HIERARCH OBS DEC 17.64531
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 32.6744
HIERARCH ISS PBL12 END 32.6715
HIERARCH ISS PBLA12 START 86.0692
HIERARCH ISS PBLA12 END 86.228
HIERARCH ISS PBL13 START 329.3356
HIERARCH ISS PBL13 END 329.259
HIERARCH ISS PBLA13 START 55.488
HIERARCH ISS PBLA13 END 55.5897
HIERARCH ISS PBL14 START 275.9457
HIERARCH ISS PBL14 END 275.8631
HIERARCH ISS PBLA14 START 62.58
HIERARCH ISS PBLA14 END 62.6954
HIERARCH ISS PBL15 START 246.6748
HIERARCH ISS PBL15 END 246.9274
HIERARCH ISS PBLA15 START 115.6068
HIERARCH ISS PBLA15 END 115.8108
HIERARCH ISS PBL16 START 197.5572
HIERARCH ISS PBL16 END 197.5874
HIERARCH ISS PBLA16 START 95.0915
HIERARCH ISS PBLA16 END 95.2702
HIERARCH ISS PBL23 START 301.6643
HIERARCH ISS PBL23 END 301.6083
HIERARCH ISS PBLA23 START 52.3291
HIERARCH ISS PBLA23 END 52.4252
HIERARCH ISS PBL24 START 246.3233
HIERARCH ISS PBL24 END 246.2545
HIERARCH ISS PBLA24 START 59.5493
HIERARCH ISS PBLA24 END 59.6588
HIERARCH ISS PBL25 START 218.8407
HIERARCH ISS PBL25 END 219.1094
HIERARCH ISS PBLA25 START 119.828
HIERARCH ISS PBLA25 END 120.0323
HIERARCH ISS PBL26 START 165.3665
HIERARCH ISS PBL26 END 165.4016
HIERARCH ISS PBLA26 START 96.8671
HIERARCH ISS PBLA26 END 97.0491
HIERARCH ISS PBL34 START 65.1235
HIERARCH ISS PBL34 END 65.1639
HIERARCH ISS PBLA34 START -156.0553
HIERARCH ISS PBLA34 END -155.9889
HIERARCH ISS PBL35 START 297.2598
HIERARCH ISS PBL35 END 297.7004
HIERARCH ISS PBLA35 START -170.5261
HIERARCH ISS PBLA35 END -170.4581
HIERARCH ISS PBL36 START 217.3307
HIERARCH ISS PBL36 END 217.5169
HIERARCH ISS PBLA36 START -159.9254
HIERARCH ISS PBLA36 END -159.8611
HIERARCH ISS PBL45 START 234.767
HIERARCH ISS PBL45 END 235.1678
HIERARCH ISS PBLA45 START -174.5009
HIERARCH ISS PBLA45 END -174.4282
HIERARCH ISS PBL46 START 152.4191
HIERARCH ISS PBL46 END 152.5653
HIERARCH ISS PBLA46 START -161.5779
HIERARCH ISS PBLA46 END -161.514
HIERARCH ISS PBL56 START 92.7031
HIERARCH ISS PBL56 END 92.9418
HIERARCH ISS PBLA56 START -16.075
HIERARCH ISS PBLA56 END -15.9505
HIERARCH CHARA TAU0 3.27019
HIERARCH CHARA SEEING 1.79199