Exposure
ID
SPICA.2025-12-11T02-41-02_1
Header ID
SPICA.2025-12-11T02-41-02
Date updated
2025-12-11 02:39:57 UTC+0000
Release date
None
UTC Start
2025-12-11 02:39:57.562
UTC End
2025-12-11 02:40:57.562
MJD Start
61020.1110828917
MJD End
61020.11177733613
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
13.8286
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.4748
Observation
ID
70049
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
51973
Name
HD_10476
RA
25.62401
DEC
20.2685
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.0777 33.0755 86.4407 86.5977
S1-E1 330.1255 330.0775 55.8103 55.9166
S1-E2 277.2043 277.1445 62.9697 63.0880
S1-W1 252.2744 252.5001 115.4640 115.6651
S1-W2 200.7802 200.8076 95.3729 95.5486
S2-E1 302.1335 302.1037 52.6127 52.7141
S2-E2 247.2147 247.1669 59.9149 60.0280
S2-W1 223.9263 224.1672 119.5737 119.7758
S2-W2 168.1821 168.2136 97.1229 97.3017
E1-E2 65.0202 65.0627 -156.2857 -156.2082
E1-W1 297.4434 297.8757 -171.2386 -171.1575
E1-W2 217.0186 217.2087 -160.2944 -160.2185
E2-W1 235.2239 235.6136 -175.3286 -175.2424
E2-W2 152.2253 152.3732 -162.0055 -161.9297
W1-W2 93.8945 94.1194 -17.2664 -17.1300
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61020.1110828917
PI-COI ibanez
HIERARCH OBS TARG NAME HD_10476
HIERARCH OBS RA 25.62401
HIERARCH OBS DEC 20.2685
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 33.0777
HIERARCH ISS PBL12 END 33.0755
HIERARCH ISS PBLA12 START 86.4407
HIERARCH ISS PBLA12 END 86.5977
HIERARCH ISS PBL13 START 330.1255
HIERARCH ISS PBL13 END 330.0775
HIERARCH ISS PBLA13 START 55.8103
HIERARCH ISS PBLA13 END 55.9166
HIERARCH ISS PBL14 START 277.2043
HIERARCH ISS PBL14 END 277.1445
HIERARCH ISS PBLA14 START 62.9697
HIERARCH ISS PBLA14 END 63.088
HIERARCH ISS PBL15 START 252.2744
HIERARCH ISS PBL15 END 252.5001
HIERARCH ISS PBLA15 START 115.464
HIERARCH ISS PBLA15 END 115.6651
HIERARCH ISS PBL16 START 200.7802
HIERARCH ISS PBL16 END 200.8076
HIERARCH ISS PBLA16 START 95.3729
HIERARCH ISS PBLA16 END 95.5486
HIERARCH ISS PBL23 START 302.1335
HIERARCH ISS PBL23 END 302.1037
HIERARCH ISS PBLA23 START 52.6127
HIERARCH ISS PBLA23 END 52.7141
HIERARCH ISS PBL24 START 247.2147
HIERARCH ISS PBL24 END 247.1669
HIERARCH ISS PBLA24 START 59.9149
HIERARCH ISS PBLA24 END 60.028
HIERARCH ISS PBL25 START 223.9263
HIERARCH ISS PBL25 END 224.1672
HIERARCH ISS PBLA25 START 119.5737
HIERARCH ISS PBLA25 END 119.7758
HIERARCH ISS PBL26 START 168.1821
HIERARCH ISS PBL26 END 168.2136
HIERARCH ISS PBLA26 START 97.1229
HIERARCH ISS PBLA26 END 97.3017
HIERARCH ISS PBL34 START 65.0202
HIERARCH ISS PBL34 END 65.0627
HIERARCH ISS PBLA34 START -156.2857
HIERARCH ISS PBLA34 END -156.2082
HIERARCH ISS PBL35 START 297.4434
HIERARCH ISS PBL35 END 297.8757
HIERARCH ISS PBLA35 START -171.2386
HIERARCH ISS PBLA35 END -171.1575
HIERARCH ISS PBL36 START 217.0186
HIERARCH ISS PBL36 END 217.2087
HIERARCH ISS PBLA36 START -160.2944
HIERARCH ISS PBLA36 END -160.2185
HIERARCH ISS PBL45 START 235.2239
HIERARCH ISS PBL45 END 235.6136
HIERARCH ISS PBLA45 START -175.3286
HIERARCH ISS PBLA45 END -175.2424
HIERARCH ISS PBL46 START 152.2253
HIERARCH ISS PBL46 END 152.3732
HIERARCH ISS PBLA46 START -162.0055
HIERARCH ISS PBLA46 END -161.9297
HIERARCH ISS PBL56 START 93.8945
HIERARCH ISS PBL56 END 94.1194
HIERARCH ISS PBLA56 START -17.2664
HIERARCH ISS PBLA56 END -17.13
HIERARCH CHARA TAU0 13.8286
HIERARCH CHARA SEEING 1.4748