Exposure
ID
SPICA.2025-09-15T05-18-42_1
Header ID
SPICA.2025-09-15T05-18-42
Date updated
2025-09-15 05:17:37 UTC+0000
Release date
None
UTC Start
2025-09-15 05:17:37.265
UTC End
2025-09-15 05:18:37.265
MJD Start
60933.2205701914
MJD End
60933.22126463583
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
64044
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47702
Name
HD_212943
RA
336.9647
DEC
4.695667
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.6317 29.6285 87.6015 87.7772
S1-E1 315.4282 315.1593 55.0762 55.1685
S1-E2 260.2586 260.0392 62.2786 62.3930
S1-W1 220.5629 220.9869 121.8555 122.0541
S1-W2 176.7733 176.8489 97.9008 98.0973
S2-E1 290.8807 290.6400 51.9364 52.0192
S2-E2 233.8180 233.6168 59.1714 59.2764
S2-W1 196.7790 197.2114 126.7176 126.9079
S2-W2 147.7142 147.7951 99.9562 100.1555
E1-E2 65.8727 65.8749 -154.6167 -154.5954
E1-W1 305.4216 305.7434 -166.5034 -166.4957
E1-W2 221.2507 221.3182 -157.8193 -157.8042
E2-W1 241.3431 241.6663 -169.7262 -169.7179
E2-W2 155.5244 155.5903 -159.1752 -159.1622
W1-W2 92.9199 93.1757 -7.5736 -7.5305
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60933.2205701914
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_212943
HIERARCH OBS RA 336.9647
HIERARCH OBS DEC 4.695667
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 29.6317
HIERARCH ISS PBL12 END 29.6285
HIERARCH ISS PBLA12 START 87.6015
HIERARCH ISS PBLA12 END 87.7772
HIERARCH ISS PBL13 START 315.4282
HIERARCH ISS PBL13 END 315.1593
HIERARCH ISS PBLA13 START 55.0762
HIERARCH ISS PBLA13 END 55.1685
HIERARCH ISS PBL14 START 260.2586
HIERARCH ISS PBL14 END 260.0392
HIERARCH ISS PBLA14 START 62.2786
HIERARCH ISS PBLA14 END 62.393
HIERARCH ISS PBL15 START 220.5629
HIERARCH ISS PBL15 END 220.9869
HIERARCH ISS PBLA15 START 121.8555
HIERARCH ISS PBLA15 END 122.0541
HIERARCH ISS PBL16 START 176.7733
HIERARCH ISS PBL16 END 176.8489
HIERARCH ISS PBLA16 START 97.9008
HIERARCH ISS PBLA16 END 98.0973
HIERARCH ISS PBL23 START 290.8807
HIERARCH ISS PBL23 END 290.64
HIERARCH ISS PBLA23 START 51.9364
HIERARCH ISS PBLA23 END 52.0192
HIERARCH ISS PBL24 START 233.818
HIERARCH ISS PBL24 END 233.6168
HIERARCH ISS PBLA24 START 59.1714
HIERARCH ISS PBLA24 END 59.2764
HIERARCH ISS PBL25 START 196.779
HIERARCH ISS PBL25 END 197.2114
HIERARCH ISS PBLA25 START 126.7176
HIERARCH ISS PBLA25 END 126.9079
HIERARCH ISS PBL26 START 147.7142
HIERARCH ISS PBL26 END 147.7951
HIERARCH ISS PBLA26 START 99.9562
HIERARCH ISS PBLA26 END 100.1555
HIERARCH ISS PBL34 START 65.8727
HIERARCH ISS PBL34 END 65.8749
HIERARCH ISS PBLA34 START -154.6167
HIERARCH ISS PBLA34 END -154.5954
HIERARCH ISS PBL35 START 305.4216
HIERARCH ISS PBL35 END 305.7434
HIERARCH ISS PBLA35 START -166.5034
HIERARCH ISS PBLA35 END -166.4957
HIERARCH ISS PBL36 START 221.2507
HIERARCH ISS PBL36 END 221.3182
HIERARCH ISS PBLA36 START -157.8193
HIERARCH ISS PBLA36 END -157.8042
HIERARCH ISS PBL45 START 241.3431
HIERARCH ISS PBL45 END 241.6663
HIERARCH ISS PBLA45 START -169.7262
HIERARCH ISS PBLA45 END -169.7179
HIERARCH ISS PBL46 START 155.5244
HIERARCH ISS PBL46 END 155.5903
HIERARCH ISS PBLA46 START -159.1752
HIERARCH ISS PBLA46 END -159.1622
HIERARCH ISS PBL56 START 92.9199
HIERARCH ISS PBL56 END 93.1757
HIERARCH ISS PBLA56 START -7.5736
HIERARCH ISS PBLA56 END -7.5305
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1