Exposure
ID
SPICA.2025-11-13T05-47-21_1
Header ID
SPICA.2025-11-13T05-47-21
Date updated
2025-11-13 05:46:16 UTC+0000
Release date
None
UTC Start
2025-11-13 05:46:16.572
UTC End
2025-11-13 05:47:16.572
MJD Start
60992.240469585
MJD End
60992.24116402943
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
3.12149
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.99823
Observation
ID
70045
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
51969
Name
HD_16160
RA
39.02039
DEC
6.886874
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.2327 30.2325 89.7362 89.9089
S1-E1 315.3955 315.1381 56.6451 56.7488
S1-E2 261.0906 260.8898 64.0888 64.2123
S1-W1 230.8163 231.2189 123.3210 123.5050
S1-W2 181.9513 182.0394 100.0167 100.2047
S2-E1 290.5356 290.3004 53.3882 53.4833
S2-E2 234.2024 234.0147 60.8858 61.0010
S2-W1 206.3093 206.7145 127.9707 128.1468
S2-W2 152.2995 152.3895 102.0469 102.2367
E1-E2 65.8555 65.8480 -154.2602 -154.2245
E1-W1 308.3897 308.6451 -166.7711 -166.7497
E1-W2 221.6984 221.7287 -157.6606 -157.6313
E2-W1 244.5144 244.7811 -170.1159 -170.0942
E2-W2 156.0077 156.0462 -159.0953 -159.0681
W1-W2 96.1269 96.3541 -8.1898 -8.1378
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60992.240469585
PI-COI ibanez
HIERARCH OBS TARG NAME HD_16160
HIERARCH OBS RA 39.02039
HIERARCH OBS DEC 6.886874
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 30.2327
HIERARCH ISS PBL12 END 30.2325
HIERARCH ISS PBLA12 START 89.7362
HIERARCH ISS PBLA12 END 89.9089
HIERARCH ISS PBL13 START 315.3955
HIERARCH ISS PBL13 END 315.1381
HIERARCH ISS PBLA13 START 56.6451
HIERARCH ISS PBLA13 END 56.7488
HIERARCH ISS PBL14 START 261.0906
HIERARCH ISS PBL14 END 260.8898
HIERARCH ISS PBLA14 START 64.0888
HIERARCH ISS PBLA14 END 64.2123
HIERARCH ISS PBL15 START 230.8163
HIERARCH ISS PBL15 END 231.2189
HIERARCH ISS PBLA15 START 123.321
HIERARCH ISS PBLA15 END 123.505
HIERARCH ISS PBL16 START 181.9513
HIERARCH ISS PBL16 END 182.0394
HIERARCH ISS PBLA16 START 100.0167
HIERARCH ISS PBLA16 END 100.2047
HIERARCH ISS PBL23 START 290.5356
HIERARCH ISS PBL23 END 290.3004
HIERARCH ISS PBLA23 START 53.3882
HIERARCH ISS PBLA23 END 53.4833
HIERARCH ISS PBL24 START 234.2024
HIERARCH ISS PBL24 END 234.0147
HIERARCH ISS PBLA24 START 60.8858
HIERARCH ISS PBLA24 END 61.001
HIERARCH ISS PBL25 START 206.3093
HIERARCH ISS PBL25 END 206.7145
HIERARCH ISS PBLA25 START 127.9707
HIERARCH ISS PBLA25 END 128.1468
HIERARCH ISS PBL26 START 152.2995
HIERARCH ISS PBL26 END 152.3895
HIERARCH ISS PBLA26 START 102.0469
HIERARCH ISS PBLA26 END 102.2367
HIERARCH ISS PBL34 START 65.8555
HIERARCH ISS PBL34 END 65.848
HIERARCH ISS PBLA34 START -154.2602
HIERARCH ISS PBLA34 END -154.2245
HIERARCH ISS PBL35 START 308.3897
HIERARCH ISS PBL35 END 308.6451
HIERARCH ISS PBLA35 START -166.7711
HIERARCH ISS PBLA35 END -166.7497
HIERARCH ISS PBL36 START 221.6984
HIERARCH ISS PBL36 END 221.7287
HIERARCH ISS PBLA36 START -157.6606
HIERARCH ISS PBLA36 END -157.6313
HIERARCH ISS PBL45 START 244.5144
HIERARCH ISS PBL45 END 244.7811
HIERARCH ISS PBLA45 START -170.1159
HIERARCH ISS PBLA45 END -170.0942
HIERARCH ISS PBL46 START 156.0077
HIERARCH ISS PBL46 END 156.0462
HIERARCH ISS PBLA46 START -159.0953
HIERARCH ISS PBLA46 END -159.0681
HIERARCH ISS PBL56 START 96.1269
HIERARCH ISS PBL56 END 96.3541
HIERARCH ISS PBLA56 START -8.1898
HIERARCH ISS PBLA56 END -8.1378
HIERARCH CHARA TAU0 3.12149
HIERARCH CHARA SEEING 1.99823