Exposure
ID
SPICA.2025-05-12T13-10-33_1
Header ID
SPICA.2025-05-12T13-10-33
Date updated
2025-05-12 13:10:11 UTC+0000
Release date
None
UTC Start
2025-05-12 13:10:11.324
UTC End
2025-05-12 13:10:31.324
MJD Start
60807.5487421711
MJD End
60807.54897365258
Exposure time (s)
20.0
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 29.9637 29.9549 69.8418 69.8878
S1-E1 330.1537 330.1346 49.1228 49.1266
S1-E2 275.0185 274.9758 53.6268 53.6389
S1-W1 173.2910 173.3174 94.3435 94.4568
S1-W2 170.0521 170.0050 76.1121 76.1765
S2-E1 302.3138 302.3113 47.1133 47.1138
S2-E2 246.3889 246.3601 51.6807 51.6892
S2-W1 146.5534 146.6046 99.2076 99.3303
S2-W2 140.3058 140.2687 77.4486 77.5169
E1-E2 60.0057 60.0435 -151.9721 -151.9913
E1-W1 241.7282 242.0266 -161.4652 -161.4889
E1-W2 194.5802 194.7314 -154.2440 -154.2654
E2-W1 182.8123 183.0744 -164.5685 -164.5912
E2-W2 134.6427 134.7562 -155.2563 -155.2785
W1-W2 54.4894 54.6348 -8.1369 -8.1151
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 60807.5487421711
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 1000
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 29.9637
HIERARCH ISS PBL12 END 29.9549
HIERARCH ISS PBLA12 START 69.8418
HIERARCH ISS PBLA12 END 69.8878
HIERARCH ISS PBL13 START 330.1537
HIERARCH ISS PBL13 END 330.1346
HIERARCH ISS PBLA13 START 49.1228
HIERARCH ISS PBLA13 END 49.1266
HIERARCH ISS PBL14 START 275.0185
HIERARCH ISS PBL14 END 274.9758
HIERARCH ISS PBLA14 START 53.6268
HIERARCH ISS PBLA14 END 53.6389
HIERARCH ISS PBL15 START 173.291
HIERARCH ISS PBL15 END 173.3174
HIERARCH ISS PBLA15 START 94.3435
HIERARCH ISS PBLA15 END 94.4568
HIERARCH ISS PBL16 START 170.0521
HIERARCH ISS PBL16 END 170.005
HIERARCH ISS PBLA16 START 76.1121
HIERARCH ISS PBLA16 END 76.1765
HIERARCH ISS PBL23 START 302.3138
HIERARCH ISS PBL23 END 302.3113
HIERARCH ISS PBLA23 START 47.1133
HIERARCH ISS PBLA23 END 47.1138
HIERARCH ISS PBL24 START 246.3889
HIERARCH ISS PBL24 END 246.3601
HIERARCH ISS PBLA24 START 51.6807
HIERARCH ISS PBLA24 END 51.6892
HIERARCH ISS PBL25 START 146.5534
HIERARCH ISS PBL25 END 146.6046
HIERARCH ISS PBLA25 START 99.2076
HIERARCH ISS PBLA25 END 99.3303
HIERARCH ISS PBL26 START 140.3058
HIERARCH ISS PBL26 END 140.2687
HIERARCH ISS PBLA26 START 77.4486
HIERARCH ISS PBLA26 END 77.5169
HIERARCH ISS PBL34 START 60.0057
HIERARCH ISS PBL34 END 60.0435
HIERARCH ISS PBLA34 START -151.9721
HIERARCH ISS PBLA34 END -151.9913
HIERARCH ISS PBL35 START 241.7282
HIERARCH ISS PBL35 END 242.0266
HIERARCH ISS PBLA35 START -161.4652
HIERARCH ISS PBLA35 END -161.4889
HIERARCH ISS PBL36 START 194.5802
HIERARCH ISS PBL36 END 194.7314
HIERARCH ISS PBLA36 START -154.244
HIERARCH ISS PBLA36 END -154.2654
HIERARCH ISS PBL45 START 182.8123
HIERARCH ISS PBL45 END 183.0744
HIERARCH ISS PBLA45 START -164.5685
HIERARCH ISS PBLA45 END -164.5912
HIERARCH ISS PBL46 START 134.6427
HIERARCH ISS PBL46 END 134.7562
HIERARCH ISS PBLA46 START -155.2563
HIERARCH ISS PBLA46 END -155.2785
HIERARCH ISS PBL56 START 54.4894
HIERARCH ISS PBL56 END 54.6348
HIERARCH ISS PBLA56 START -8.1369
HIERARCH ISS PBLA56 END -8.1151
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1