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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding

Found: all in date 202105

Index includes 159 messages. Sorted by date, recent messages first.

                    
Re: Stick shadows and sundial curvesTony Oz31 May 2021, 14:43
Re: Stick shadows and sundial curvesAdrian F31 May 2021, 12:41
Re: Stick shadows and sundial curvesFrank Reed30 May 2021, 23:02
More games with GPS and AIS positionsFrank Reed29 May 2021, 22:00
Stick shadows and sundial curvesFrank Reed29 May 2021, 21:46
Today: Online "Office Hours"Frank Reed28 May 2021, 15:53
Re: Navigational significance of just a curiosity?David C28 May 2021, 04:46
Conversion of Mark IX bubble sextant to surface use.Bill Morris28 May 2021, 00:59
Re: NASR question on large F valuesJohn Pinto27 May 2021, 23:47
Re: Navigational significance of just a curiosity?Frank Reed27 May 2021, 22:29
Re: Navigational significance of just a curiosity?David C27 May 2021, 21:33
Flight Surgeon death aboard KC-135Ajohn deam27 May 2021, 21:18
Re: Off topic - Fatality /morejohn deam27 May 2021, 20:49
Re: Navigational significance of just a curiosity?Bob Goethe27 May 2021, 00:07
Navigational significance of just a curiosity?David C26 May 2021, 22:58
Re: London hospital employs internal navigationRobert VanderPol II25 May 2021, 22:10
Re: Universal Plotting Sheet and Weir diagramWilli Strohl25 May 2021, 19:34
Re: London hospital employs internal navigationFrank Reed25 May 2021, 16:20
London hospital employs internal navigationDavid Pike25 May 2021, 16:05
Re: Three GPS data comparison: All different. Huh?David Pike25 May 2021, 15:59
Re: Universal Plotting Sheet and Weir diagramBela Kovacs25 May 2021, 10:58
Re: Three GPS data comparison: All different. Huh?Frank Reed24 May 2021, 22:41
Re: Universal Plotting Sheet and Weir diagramGary LaPook24 May 2021, 18:22
Three GPS data comparison: All different. Huh?Mark Coady24 May 2021, 17:55
Re: Universal Plotting Sheet and Weir diagramBela Kovacs24 May 2021, 10:05
CogNav Webinar Series: Star Wars CitiesDavid Pike24 May 2021, 10:04
Re: NASR question on large F valuesDavid Pike24 May 2021, 08:54
Re: Universal Plotting Sheet and Weir diagramDavid Pike24 May 2021, 08:40
Re: Universal Plotting Sheet and Weir diagramHerman Dekker24 May 2021, 08:33
Re: Universal Plotting Sheet and Weir diagramBela Kovacs23 May 2021, 22:19
Re: Universal Plotting Sheet and Weir diagramJohn Niven23 May 2021, 19:10
Re: Universal Plotting Sheet and Weir diagramGary LaPook23 May 2021, 19:07
Re: NASR question on large F valuesBruce Cutting23 May 2021, 18:03
Re: Ken Gebhart obituaryGary LaPook23 May 2021, 17:49
Re: NASR question on large F valuesGary LaPook23 May 2021, 17:29
No Office Hours todayFrank Reed23 May 2021, 16:28
Re: Universal Plotting Sheet and Weir diagramHerman Dekker23 May 2021, 08:46
Re: Universal Plotting Sheet and Weir diagramGreg Rudzinski22 May 2021, 18:50
Universal Plotting Sheet and Weir diagramBela Kovacs22 May 2021, 14:04
Re: NASR question on large F valuesJohn Pinto22 May 2021, 02:37
Re: Altitude with artificial horizonFrank Reed22 May 2021, 02:02
Re: NASR question on large F valuesJohn Pinto21 May 2021, 19:41
Re: Altitude with artificial horizonGreg Herdt21 May 2021, 19:40
Re: Altitude with artificial horizonGary LaPook21 May 2021, 19:05
Re: Altitude with artificial horizonGary LaPook21 May 2021, 18:55
Re: Altitude with artificial horizonDoug Faunt21 May 2021, 18:54
The anti-Maskelyne POVFrank Reed21 May 2021, 17:57
Re: Altitude with artificial horizonFrank Reed21 May 2021, 17:38
Re: Altitude with artificial horizonJohn Clements21 May 2021, 17:27
Re: Altitude with artificial hirizonGreg Herdt21 May 2021, 17:18
Re: Altitude with artificial horizonFrank Reed21 May 2021, 17:11
Re: NASR question on large F valuesDavid Iwancio21 May 2021, 16:59
Altitude with artificial hirizonDoug Faunt21 May 2021, 14:28
Re: Air Force One sextant?David Iwancio21 May 2021, 14:23
NASR question on large F valuesJohn Pinto21 May 2021, 10:06
Re: Air Force One sextant?Sean C21 May 2021, 09:59
Re: Air Force One sextant?David Pike21 May 2021, 08:51
Re: Air Force One sextant?Gary LaPook21 May 2021, 03:58
Pierce camera sextantFrank Reed20 May 2021, 18:46
Ukrainian capt. on CNIgor S.20 May 2021, 09:34
Re: Air Force One sextant?Sean C20 May 2021, 08:34
Re: Air Force One sextant?Gary LaPook20 May 2021, 07:39
Re: Ken Gebhart obituaryGary LaPook20 May 2021, 07:23
Re: Air Force One sextant?Sean C20 May 2021, 05:38
Re: Air Force One sextant?Sean C20 May 2021, 05:36
Re: Air Force One sextant?Jeffrey Rock20 May 2021, 03:20
Re: Air Force One sextant?Robert VanderPol II20 May 2021, 03:09
Re: Air Force One sextant?Frank Reed20 May 2021, 02:45
Re: Air Force One sextant?Don Seltzer20 May 2021, 00:19
Re: Ken Gebhart obituaryAlan S20 May 2021, 00:02
Re: Air Force One sextant?Lu Abel19 May 2021, 23:26
Re: AH: windproof shades materialIgor S.19 May 2021, 23:00
Re: Ken Gebhart obituaryCharles McElhill19 May 2021, 22:10
Air Force One sextant?Frank Reed19 May 2021, 21:59
Re: Ken Gebhart obituaryHewitt Schlereth19 May 2021, 19:58
Re: Ken Gebhart obituaryBob Peterson19 May 2021, 17:58
Re: CN Aboard Commercial FlightJames F Campbell19 May 2021, 12:24
Re: Ken Gebhart obituaryJean-Philippe Planas19 May 2021, 05:58
Re: Ken Gebhart obituarySean C19 May 2021, 05:26
Re: CN Aboard Commercial FlightAlan S19 May 2021, 02:33
Re: NavList website and cookiesAlan S18 May 2021, 23:29
Re: Ken Gebhart obituaryMichael Cain18 May 2021, 18:56
Re: AH: windproof shades materialModris Fersters18 May 2021, 18:41
Re: Ken Gebhart obituaryJohn Carbone18 May 2021, 18:38
Re: Ken Gebhart obituaryGreg Rudzinski18 May 2021, 18:17
Ken Gebhart obituaryFrank Reed18 May 2021, 18:06
Set of Nautical AlmanacsBob Peterson18 May 2021, 13:56
Re: AH: windproof shades materialIgor S.18 May 2021, 13:01
Re: Do you recognize this?Art Leung18 May 2021, 13:00
Re: Do you recognize this?Gary LaPook18 May 2021, 07:00
Re: NavList website and cookiesSean C18 May 2021, 06:36
Re: Do you recognize this?Doug Faunt17 May 2021, 22:08
Re: Do you recognize this?Gary LaPook17 May 2021, 21:41
Re: NavList website and cookiesAlan S17 May 2021, 18:02
Re: Do you recognize this?Doug Faunt17 May 2021, 15:10
Re: Do you recognize this?Doug Faunt17 May 2021, 14:58
Re: Do you recognize this?David Pike17 May 2021, 14:55
Re: Do you recognize this?Doug Faunt17 May 2021, 14:10
Re: Do you recognize this?Gary LaPook17 May 2021, 10:05
Re: Do you recognize this?Gary LaPook17 May 2021, 09:51
Re: Do you recognize this?Gary LaPook17 May 2021, 09:47
Re: Do you recognize this?Gary LaPook17 May 2021, 09:36
Re: Do you recognize this?David Pike17 May 2021, 08:35
Re: Do you recognize this?Jürgen Hoefeld17 May 2021, 06:02
Do you recognize this?Doug Faunt17 May 2021, 01:38
Re: NavList website and cookiesFrank Reed15 May 2021, 17:52
Re: NavList website and cookiesDavid Pike15 May 2021, 06:46
Re: The "ИМС-3": a clone of the SOLD KM2 octantJeffrey Rock15 May 2021, 03:43
NavList website and cookiesAlan S15 May 2021, 02:22
Bygrave Slide Rule EmulatorBill Ritchie14 May 2021, 17:16
Re: Online "Office Hours" todayFrank Reed14 May 2021, 15:36
Re: 2102D improvementsPhilippe Posth14 May 2021, 10:33
Re: The Moon is near the Mercury today (2021-05-13)Tony Oz14 May 2021, 08:18
Re: The "ИМС-3": a clone of the SOLD KM2 octantTony Oz14 May 2021, 08:02
Re: 2102D improvementsGary LaPook13 May 2021, 17:08
Re: The "ИМС-3": a clone of the SOLD KM2 octantJeffrey Rock13 May 2021, 13:31
The Moon is near the Mercury today (2021-05-13)Tony Oz13 May 2021, 10:25
2102D improvementsPhilippe Posth13 May 2021, 08:50
Re: The "ИМС-3": a clone of the SOLD KM2 octantTony Oz13 May 2021, 08:05
Re: MapQuest and Google Maps geographic coordinatesDavid Pike12 May 2021, 20:08
The "ИМС-3": a clone of the SOLD KM2 octantTony Oz12 May 2021, 15:49
MapQuest and Google Maps geographic coordinatesMike Burkes12 May 2021, 13:21
Re: New Soviet era sextant SNO-TPaul Bedel12 May 2021, 13:20
Re: New Soviet era sextant SNO-TBruno Meier11 May 2021, 19:09
Re: New Soviet era sextant SNO-TBernard N11 May 2021, 12:26
Re: Pub. 249 origins and historyDavid Pike11 May 2021, 09:20
Re: Pub. 249 origins and historyDavid Pike11 May 2021, 09:15
Re: Pub. 249 origins and historyDavid C10 May 2021, 22:33
Re: Pub. 249 origins and historyDavid Pike10 May 2021, 10:00
Re: Pub. 249 origins and historyIan Gifford10 May 2021, 09:34
Re: Pub. 249 origins and historyDavid C10 May 2021, 09:16
Re: Pub. 249 origins and historyDavid C10 May 2021, 07:37
Pub. 249 origins and historyFrank Reed10 May 2021, 04:56
Re: Online "Office Hours" todayFrank Reed9 May 2021, 16:38
Online "Office Hours" todayDavid Pike9 May 2021, 11:59
Re: 16 Astronomy eBooks for $18David Pike8 May 2021, 08:54
Re: Silvering mirrors with mercury-tin amalgamGeoffrey Kolbe8 May 2021, 07:40
Re: Silvering mirrors with mercury-tin amalgamMurray Buckman7 May 2021, 14:13
Re: DIY star-globe: advise neededDavid Pike7 May 2021, 10:37
Re: Silvering mirrors with mercury-tin amalgamBill Morris7 May 2021, 00:36
Re: Digital Aries clockHerman Dekker6 May 2021, 07:25
Re: Digital Aries clockGary LaPook5 May 2021, 20:48
Re: Digital Aries clockTony Oz4 May 2021, 11:40
Re: Digital Aries clockHerman Dekker4 May 2021, 10:51
Re: DIY star-globe: advise neededDavid Pike4 May 2021, 10:14
Re: DIY star-globe: advise neededTony Oz4 May 2021, 08:17
Re: Digital Aries clockSean C3 May 2021, 23:17
Re: DIY star-globe: advise neededDavid Pike3 May 2021, 20:44
Re: Reconditioned Link A-12 Sextant F.S.Art Leung3 May 2021, 18:19
Re: HarvardX offers free online course "PredictionX: Lost Without Longitude"Alan S3 May 2021, 16:15
Re: HarvardX offers free online course "PredictionX: Lost Without Longitude"Ed Popko3 May 2021, 11:20
Re: DIY star-globe: advise neededDavid Pike3 May 2021, 10:48
Digital Aries clockHerman Dekker3 May 2021, 08:02
Reconditioned Link A-12 Sextant F.S.Robert Swartz3 May 2021, 06:10
DIY star-globe: advise neededTony Oz2 May 2021, 21:10
Re: HarvardX offers free online course "PredictionX: Lost Without Longitude"Alan S2 May 2021, 02:24
Re: HarvardX offers free online course "PredictionX: Lost Without Longitude"Ed Popko1 May 2021, 18:18
Re: Celestial Navigation article in Popular MechanicsNoell Wilson1 May 2021, 13:01
C & P sextantNoell Wilson1 May 2021, 12:11

Index includes 159 messages.

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