Exposure
ID
SPICA.2025-05-11T07-58-40_1
Header ID
SPICA.2025-05-11T07-58-40
Date updated
2025-05-11 07:57:35 UTC+0000
Release date
None
UTC Start
2025-05-11 07:57:35.736
UTC End
2025-05-11 07:58:35.736
MJD Start
60806.331663608
MJD End
60806.33235805243
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
68315
Category
science
Program ID
S07/S05
Program Title
TBD
Program Type
Normal
PI / COI
domiciano/ebrahimkutty
Target
ID
47817
Name
HD_120315
RA
206.8852
DEC
49.31327
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.9316 31.9169 113.4388 113.5840
S1-E1 326.7524 326.7726 82.4771 82.6556
S1-E2 272.7628 272.7638 89.6067 89.7751
S1-W1 260.1144 259.8618 144.9699 145.1367
S1-W2 196.4656 196.3340 123.5133 123.6613
S2-E1 299.8211 299.8430 79.3362 79.5195
S2-E2 243.8954 243.9036 86.5743 86.7470
S2-W1 233.4952 233.2622 149.0711 149.2426
S2-W2 165.1209 165.0041 125.4519 125.6008
E1-E2 65.5221 65.5088 -128.6327 -128.4124
E1-W1 309.7047 309.5795 -145.6763 -145.4547
E1-W2 220.2750 220.2192 -133.3663 -133.1451
E2-W1 247.8055 247.6924 -150.1211 -149.9002
E2-W2 155.0707 155.0279 -135.3645 -135.1431
W1-W2 105.5208 105.4511 7.8968 8.1078
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60806.331663608
PI-COI domiciano/ebrahimkutty
HIERARCH OBS TARG NAME HD_120315
HIERARCH OBS RA 206.8852
HIERARCH OBS DEC 49.31327
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 31.9316
HIERARCH ISS PBL12 END 31.9169
HIERARCH ISS PBLA12 START 113.4388
HIERARCH ISS PBLA12 END 113.584
HIERARCH ISS PBL13 START 326.7524
HIERARCH ISS PBL13 END 326.7726
HIERARCH ISS PBLA13 START 82.4771
HIERARCH ISS PBLA13 END 82.6556
HIERARCH ISS PBL14 START 272.7628
HIERARCH ISS PBL14 END 272.7638
HIERARCH ISS PBLA14 START 89.6067
HIERARCH ISS PBLA14 END 89.7751
HIERARCH ISS PBL15 START 260.1144
HIERARCH ISS PBL15 END 259.8618
HIERARCH ISS PBLA15 START 144.9699
HIERARCH ISS PBLA15 END 145.1367
HIERARCH ISS PBL16 START 196.4656
HIERARCH ISS PBL16 END 196.334
HIERARCH ISS PBLA16 START 123.5133
HIERARCH ISS PBLA16 END 123.6613
HIERARCH ISS PBL23 START 299.8211
HIERARCH ISS PBL23 END 299.843
HIERARCH ISS PBLA23 START 79.3362
HIERARCH ISS PBLA23 END 79.5195
HIERARCH ISS PBL24 START 243.8954
HIERARCH ISS PBL24 END 243.9036
HIERARCH ISS PBLA24 START 86.5743
HIERARCH ISS PBLA24 END 86.747
HIERARCH ISS PBL25 START 233.4952
HIERARCH ISS PBL25 END 233.2622
HIERARCH ISS PBLA25 START 149.0711
HIERARCH ISS PBLA25 END 149.2426
HIERARCH ISS PBL26 START 165.1209
HIERARCH ISS PBL26 END 165.0041
HIERARCH ISS PBLA26 START 125.4519
HIERARCH ISS PBLA26 END 125.6008
HIERARCH ISS PBL34 START 65.5221
HIERARCH ISS PBL34 END 65.5088
HIERARCH ISS PBLA34 START -128.6327
HIERARCH ISS PBLA34 END -128.4124
HIERARCH ISS PBL35 START 309.7047
HIERARCH ISS PBL35 END 309.5795
HIERARCH ISS PBLA35 START -145.6763
HIERARCH ISS PBLA35 END -145.4547
HIERARCH ISS PBL36 START 220.275
HIERARCH ISS PBL36 END 220.2192
HIERARCH ISS PBLA36 START -133.3663
HIERARCH ISS PBLA36 END -133.1451
HIERARCH ISS PBL45 START 247.8055
HIERARCH ISS PBL45 END 247.6924
HIERARCH ISS PBLA45 START -150.1211
HIERARCH ISS PBLA45 END -149.9002
HIERARCH ISS PBL46 START 155.0707
HIERARCH ISS PBL46 END 155.0279
HIERARCH ISS PBLA46 START -135.3645
HIERARCH ISS PBLA46 END -135.1431
HIERARCH ISS PBL56 START 105.5208
HIERARCH ISS PBL56 END 105.4511
HIERARCH ISS PBLA56 START 7.8968
HIERARCH ISS PBLA56 END 8.1078
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1