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2
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| Object: |
Comet Hale-Bopp |
| Date, time: |
970402 |
| Location: |
Sandvreten Observatory |
| Instrument: |
300mm f/5.6 Tokina Zoom |
| Detector: |
Kodak PPF 400, exposure 5 min |
| Limit. mag.: |
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| Circumstances: |
Aurora |
| Comments: |
C8 piggy-back |
| Observer: |
Mauritz Andersson |
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| Object: |
Comet Hale-Bopp |
| Date, time: |
1997 March 6, UT 2016-2024 |
| Location: |
Sandvreten Observatory |
| Instrument: |
135 mm f/4 Soligor |
| Detector: |
Fujicolor SG 800 Plus, exposure 8 min |
| Limit. mag.: |
+6.9 |
| Circumstances: |
Clear skies |
| Comments: |
Piggybacked on 0.45-m |
| Observer: |
Johan Warell, guiding by Lars Hermansson |
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| Object: |
Comet Hale-Bopp and Aurora Borealis |
| Date, time: |
970227, 21:12 CET |
| Location: |
Sandvreten Observatory |
| Instrument: |
Vivitar f=135mm f/4 |
| Detector: |
Kodak Ektacolor Gold 1000 Pro, exposure 1 min |
| Limit. mag.: |
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| Circumstances: |
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| Comments: |
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| Observer: |
Lars Hermansson |
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| Object: |
Comet Hale-Bopp |
| Date, time: |
970227, 20:10 CET |
| Location: |
Sandvreten Observatory |
| Instrument: |
Newton 0.45m f/4.5 |
| Detector: |
Kodak Ektacolor Gold 1000 Pro, exposure 4 min |
| Limit. mag.: |
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| Circumstances: |
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| Comments: |
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| Observer: |
Lars Hermansson |
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| Object: |
Comet Hale-Bopp |
| Date, time: |
970212, 05:40 CET |
| Location: |
Sandvreten Observatory |
| Instrument: |
Vivitar f=135mm f/4 |
| Detector: |
Kodak Ektacolor Gold 1000 Pro, exposure 10 min |
| Limit. mag.: |
|
| Circumstances: |
Dawn |
| Comments: |
Note M27, The Dumbell nebula, 3 deg NW of HB |
| Observer: |
Lars Hermansson |
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| Object: |
Comet Hyakutake |
| Date, time: |
960323, 22:07 CET |
| Location: |
Sandvreten Observatory |
| Instrument: |
Nikon f=300mm f/4.5 |
| Detector: |
Ektachrome P1600, exposure 10 min |
| Limit. mag.: |
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| Circumstances: |
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| Comments: |
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| Observer: |
Lars Hermansson |
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| Object: |
Comet Hyakutake |
| Date, time: |
9703 |
| Location: |
Sandvreten Observatory |
| Instrument: |
Hasselblad f=150mm f/4 |
| Detector: |
Fujicolor Super G 400, 6x6cm, exposure 20 min |
| Limit. mag.: |
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| Circumstances: |
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| Comments: |
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| Observer: |
Mauritz Andersson |
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