Exposure
ID
SPICA.2024-10-14T06-52-55_1
Header ID
SPICA.2024-10-14T06-52-55
Date updated
2024-10-14 06:51:50 UTC+0000
Release date
None
UTC Start
2024-10-14 06:51:50.632
UTC End
2024-10-14 06:52:50.632
MJD Start
60597.2860026894
MJD End
60597.28669713383
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
64334
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47899
Name
HD_6961
RA
17.77568
DEC
55.1499
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.8232 31.8204 94.7886 94.9520
S1-E1 309.3234 309.4788 60.4260 60.5978
S1-E2 259.6243 259.7240 68.6053 68.7716
S1-W1 273.6431 273.5651 123.5613 123.7595
S1-W2 200.3750 200.3303 104.3992 104.5723
S2-E1 283.6233 283.7777 56.7951 56.9699
S2-E2 231.4929 231.5940 65.1278 65.2962
S2-W1 246.2259 246.1607 127.1280 127.3307
S2-W2 169.0820 169.0411 106.1998 106.3750
E1-E2 64.0612 64.0986 -154.7851 -154.5783
E1-W1 306.6963 306.8697 -172.3177 -172.0995
E1-W2 215.9177 216.0459 -159.6903 -159.4803
E2-W1 246.3680 246.5014 -176.8103 -176.5895
E2-W2 152.1897 152.2803 -161.7529 -161.5416
W1-W2 106.9777 107.0139 -18.5001 -18.2710
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 60597.2860026894
PI-COI spica
HIERARCH OBS TARG NAME HD_6961
HIERARCH OBS RA 17.77568
HIERARCH OBS DEC 55.1499
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 31.8232
HIERARCH ISS PBL12 END 31.8204
HIERARCH ISS PBLA12 START 94.7886
HIERARCH ISS PBLA12 END 94.952
HIERARCH ISS PBL13 START 309.3234
HIERARCH ISS PBL13 END 309.4788
HIERARCH ISS PBLA13 START 60.426
HIERARCH ISS PBLA13 END 60.5978
HIERARCH ISS PBL14 START 259.6243
HIERARCH ISS PBL14 END 259.724
HIERARCH ISS PBLA14 START 68.6053
HIERARCH ISS PBLA14 END 68.7716
HIERARCH ISS PBL15 START 273.6431
HIERARCH ISS PBL15 END 273.5651
HIERARCH ISS PBLA15 START 123.5613
HIERARCH ISS PBLA15 END 123.7595
HIERARCH ISS PBL16 START 200.375
HIERARCH ISS PBL16 END 200.3303
HIERARCH ISS PBLA16 START 104.3992
HIERARCH ISS PBLA16 END 104.5723
HIERARCH ISS PBL23 START 283.6233
HIERARCH ISS PBL23 END 283.7777
HIERARCH ISS PBLA23 START 56.7951
HIERARCH ISS PBLA23 END 56.9699
HIERARCH ISS PBL24 START 231.4929
HIERARCH ISS PBL24 END 231.594
HIERARCH ISS PBLA24 START 65.1278
HIERARCH ISS PBLA24 END 65.2962
HIERARCH ISS PBL25 START 246.2259
HIERARCH ISS PBL25 END 246.1607
HIERARCH ISS PBLA25 START 127.128
HIERARCH ISS PBLA25 END 127.3307
HIERARCH ISS PBL26 START 169.082
HIERARCH ISS PBL26 END 169.0411
HIERARCH ISS PBLA26 START 106.1998
HIERARCH ISS PBLA26 END 106.375
HIERARCH ISS PBL34 START 64.0612
HIERARCH ISS PBL34 END 64.0986
HIERARCH ISS PBLA34 START -154.7851
HIERARCH ISS PBLA34 END -154.5783
HIERARCH ISS PBL35 START 306.6963
HIERARCH ISS PBL35 END 306.8697
HIERARCH ISS PBLA35 START -172.3177
HIERARCH ISS PBLA35 END -172.0995
HIERARCH ISS PBL36 START 215.9177
HIERARCH ISS PBL36 END 216.0459
HIERARCH ISS PBLA36 START -159.6903
HIERARCH ISS PBLA36 END -159.4803
HIERARCH ISS PBL45 START 246.368
HIERARCH ISS PBL45 END 246.5014
HIERARCH ISS PBLA45 START -176.8103
HIERARCH ISS PBLA45 END -176.5895
HIERARCH ISS PBL46 START 152.1897
HIERARCH ISS PBL46 END 152.2803
HIERARCH ISS PBLA46 START -161.7529
HIERARCH ISS PBLA46 END -161.5416
HIERARCH ISS PBL56 START 106.9777
HIERARCH ISS PBL56 END 107.0139
HIERARCH ISS PBLA56 START -18.5001
HIERARCH ISS PBLA56 END -18.271
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1