Exposure
ID
SPICA.2025-06-12T11-24-35_1
Header ID
SPICA.2025-06-12T11-24-35
Date updated
2025-06-12 11:23:30 UTC+0000
Release date
None
UTC Start
2025-06-12 11:23:30.031
UTC End
2025-06-12 11:24:30.031
MJD Start
60838.4746531309
MJD End
60838.47534757533
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
63998
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47666
Name
HD_212120
RA
335.2564
DEC
46.53657
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.3078 33.3087 87.7463 87.9028
S1-E1 315.4776 315.6619 54.9860 55.1351
S1-E2 267.1620 267.2793 62.9505 63.0980
S1-W1 278.4917 278.4942 114.5560 114.7540
S1-W2 208.6873 208.6757 96.5569 96.7263
S2-E1 288.0322 288.2179 51.3984 51.5489
S2-E2 237.3364 237.4551 59.5764 59.7243
S2-W1 249.2174 249.2312 118.0119 118.2148
S2-W2 175.8466 175.8354 98.2194 98.3914
E1-E2 62.9315 62.9912 -161.0450 -160.8668
E1-W1 296.7932 297.1208 -179.0199 -178.8242
E1-W2 211.1107 211.3248 -166.0041 -165.8217
E2-W1 237.7279 237.9918 176.2942 176.4951
E2-W2 148.5144 148.6686 -168.1033 -167.9190
W1-W2 102.7670 102.8627 -26.5791 -26.3556
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 60838.4746531309
PI-COI spica
HIERARCH OBS TARG NAME HD_212120
HIERARCH OBS RA 335.2564
HIERARCH OBS DEC 46.53657
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 33.3078
HIERARCH ISS PBL12 END 33.3087
HIERARCH ISS PBLA12 START 87.7463
HIERARCH ISS PBLA12 END 87.9028
HIERARCH ISS PBL13 START 315.4776
HIERARCH ISS PBL13 END 315.6619
HIERARCH ISS PBLA13 START 54.986
HIERARCH ISS PBLA13 END 55.1351
HIERARCH ISS PBL14 START 267.162
HIERARCH ISS PBL14 END 267.2793
HIERARCH ISS PBLA14 START 62.9505
HIERARCH ISS PBLA14 END 63.098
HIERARCH ISS PBL15 START 278.4917
HIERARCH ISS PBL15 END 278.4942
HIERARCH ISS PBLA15 START 114.556
HIERARCH ISS PBLA15 END 114.754
HIERARCH ISS PBL16 START 208.6873
HIERARCH ISS PBL16 END 208.6757
HIERARCH ISS PBLA16 START 96.5569
HIERARCH ISS PBLA16 END 96.7263
HIERARCH ISS PBL23 START 288.0322
HIERARCH ISS PBL23 END 288.2179
HIERARCH ISS PBLA23 START 51.3984
HIERARCH ISS PBLA23 END 51.5489
HIERARCH ISS PBL24 START 237.3364
HIERARCH ISS PBL24 END 237.4551
HIERARCH ISS PBLA24 START 59.5764
HIERARCH ISS PBLA24 END 59.7243
HIERARCH ISS PBL25 START 249.2174
HIERARCH ISS PBL25 END 249.2312
HIERARCH ISS PBLA25 START 118.0119
HIERARCH ISS PBLA25 END 118.2148
HIERARCH ISS PBL26 START 175.8466
HIERARCH ISS PBL26 END 175.8354
HIERARCH ISS PBLA26 START 98.2194
HIERARCH ISS PBLA26 END 98.3914
HIERARCH ISS PBL34 START 62.9315
HIERARCH ISS PBL34 END 62.9912
HIERARCH ISS PBLA34 START -161.045
HIERARCH ISS PBLA34 END -160.8668
HIERARCH ISS PBL35 START 296.7932
HIERARCH ISS PBL35 END 297.1208
HIERARCH ISS PBLA35 START -179.0199
HIERARCH ISS PBLA35 END -178.8242
HIERARCH ISS PBL36 START 211.1107
HIERARCH ISS PBL36 END 211.3248
HIERARCH ISS PBLA36 START -166.0041
HIERARCH ISS PBLA36 END -165.8217
HIERARCH ISS PBL45 START 237.7279
HIERARCH ISS PBL45 END 237.9918
HIERARCH ISS PBLA45 START 176.2942
HIERARCH ISS PBLA45 END 176.4951
HIERARCH ISS PBL46 START 148.5144
HIERARCH ISS PBL46 END 148.6686
HIERARCH ISS PBLA46 START -168.1033
HIERARCH ISS PBLA46 END -167.919
HIERARCH ISS PBL56 START 102.767
HIERARCH ISS PBL56 END 102.8627
HIERARCH ISS PBLA56 START -26.5791
HIERARCH ISS PBLA56 END -26.3556
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1