IAAC Netastrocatalog: Observing Reports for M101

• (IAAC) OBS M101 12.5" f/4.8 (Lew Gramer, latitude 43o)
• (IAAC) Obj: M101 (UMa Pinwheel) - Inst: 7x50 binoculars
• (IAAC) OBJECT: M101 (spiral galaxy) INST: 16" f/4.59 dobnewt SKY: suburban LM=5.1z
• (IAAC) Obj: M31 and M101 - Inst: Orion 6" Dob
• (IAAC) Obj: NGC5457 (M101) - Inst: 55CM / f:4.1 / StarMaster
• (IAAC) Obj: M101 - Inst: 15x70 binoculars
• (IAAC) Obj: M101 - Inst: 10" F/5.6 Dob
• (IAAC) Obj: M 101 - Inst: 15" f4.5 Obsession

Hartmut Frommert
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