Exposure
ID
SPICA.2025-10-07T05-59-56_1
Header ID
SPICA.2025-10-07T05-59-56
Date updated
2025-10-07 05:58:51 UTC+0000
Release date
None
UTC Start
2025-10-07 05:58:51.039
UTC End
2025-10-07 05:59:51.039
MJD Start
60955.2492018378
MJD End
60955.249896282236
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64084
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47736
Name
HD_10205
RA
25.14507
DEC
40.57705
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.7741 33.7773 78.8430 78.9922
S1-E1 310.7658 311.0350 48.2688 48.3895
S1-E2 266.0388 266.2059 55.8785 56.0017
S1-W1 274.4990 274.5364 102.7052 102.9159
S1-W2 210.8161 210.8178 86.5755 86.7440
S2-E1 282.2106 282.4861 44.7788 44.8996
S2-E2 235.3107 235.4815 52.6683 52.7900
S2-W1 243.9946 244.0457 105.9152 106.1334
S2-W2 177.4073 177.4077 88.0432 88.2156
E1-E2 58.7940 58.8983 -168.5447 -168.3890
E1-W1 269.6244 270.1930 172.3568 172.5492
E1-W2 195.4481 195.8216 -173.6912 -173.5270
E2-W1 214.9292 215.3849 167.2218 167.4255
E2-W2 136.9926 137.2614 -175.8975 -175.7293
W1-W2 92.7981 92.9537 -38.1615 -37.9100
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 60955.2492018378
PI-COI spica
HIERARCH OBS TARG NAME HD_10205
HIERARCH OBS RA 25.14507
HIERARCH OBS DEC 40.57705
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 33.7741
HIERARCH ISS PBL12 END 33.7773
HIERARCH ISS PBLA12 START 78.843
HIERARCH ISS PBLA12 END 78.9922
HIERARCH ISS PBL13 START 310.7658
HIERARCH ISS PBL13 END 311.035
HIERARCH ISS PBLA13 START 48.2688
HIERARCH ISS PBLA13 END 48.3895
HIERARCH ISS PBL14 START 266.0388
HIERARCH ISS PBL14 END 266.2059
HIERARCH ISS PBLA14 START 55.8785
HIERARCH ISS PBLA14 END 56.0017
HIERARCH ISS PBL15 START 274.499
HIERARCH ISS PBL15 END 274.5364
HIERARCH ISS PBLA15 START 102.7052
HIERARCH ISS PBLA15 END 102.9159
HIERARCH ISS PBL16 START 210.8161
HIERARCH ISS PBL16 END 210.8178
HIERARCH ISS PBLA16 START 86.5755
HIERARCH ISS PBLA16 END 86.744
HIERARCH ISS PBL23 START 282.2106
HIERARCH ISS PBL23 END 282.4861
HIERARCH ISS PBLA23 START 44.7788
HIERARCH ISS PBLA23 END 44.8996
HIERARCH ISS PBL24 START 235.3107
HIERARCH ISS PBL24 END 235.4815
HIERARCH ISS PBLA24 START 52.6683
HIERARCH ISS PBLA24 END 52.79
HIERARCH ISS PBL25 START 243.9946
HIERARCH ISS PBL25 END 244.0457
HIERARCH ISS PBLA25 START 105.9152
HIERARCH ISS PBLA25 END 106.1334
HIERARCH ISS PBL26 START 177.4073
HIERARCH ISS PBL26 END 177.4077
HIERARCH ISS PBLA26 START 88.0432
HIERARCH ISS PBLA26 END 88.2156
HIERARCH ISS PBL34 START 58.794
HIERARCH ISS PBL34 END 58.8983
HIERARCH ISS PBLA34 START -168.5447
HIERARCH ISS PBLA34 END -168.389
HIERARCH ISS PBL35 START 269.6244
HIERARCH ISS PBL35 END 270.193
HIERARCH ISS PBLA35 START 172.3568
HIERARCH ISS PBLA35 END 172.5492
HIERARCH ISS PBL36 START 195.4481
HIERARCH ISS PBL36 END 195.8216
HIERARCH ISS PBLA36 START -173.6912
HIERARCH ISS PBLA36 END -173.527
HIERARCH ISS PBL45 START 214.9292
HIERARCH ISS PBL45 END 215.3849
HIERARCH ISS PBLA45 START 167.2218
HIERARCH ISS PBLA45 END 167.4255
HIERARCH ISS PBL46 START 136.9926
HIERARCH ISS PBL46 END 137.2614
HIERARCH ISS PBLA46 START -175.8975
HIERARCH ISS PBLA46 END -175.7293
HIERARCH ISS PBL56 START 92.7981
HIERARCH ISS PBL56 END 92.9537
HIERARCH ISS PBLA56 START -38.1615
HIERARCH ISS PBLA56 END -37.91
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1