Please note that this should not be regarded as a definitive listing
of 1998's global NLC activity. Researchers should contact the officially designated
reporting bodies
for fully collated data.
|
NOCTILUCENT CLOUD Provisional Reports: May 1999 |
|||||||
|---|---|---|---|---|---|---|---|
| Observer | Location | Date | Time (UT) | NLC Forms | Max Elev. | Brigh- tness |
Comments |
|
NOCTILUCENT CLOUD Provisional Reports: June 1999 |
|||||||
|---|---|---|---|---|---|---|---|
| Observer | Location | Date | Time (UT) | NLC Forms | Max Elev. | Brigh- tness |
Comments |
| Juergen Rendtel | Marquardt (Germany) | 00-01 | 0110-0150 | IIa | 08 Deg. | 3 | 50 degree wide. |
| Claudia Hetze | Chemnitz (Germany) | 00-01 | 0110-0140 | I,IVa | 30 Deg. | 2 | Veil to 5 deg. with whirls above. |
| Frank Waechter | Radebeul (Germany) | 03-04 | 2030 | II | 06 Deg. | 1 | |
| Richard Loewenherz | Klettwitz (Germany) | 07-08 | 2025-2100 | I,IIa+b | 30 Deg. | 1 | In binoculars. |
| Claudia Hetze | Chemnitz (Germany) | 08-09 | 2045 | II | 10 Deg. | 1 | Above cloud. |
| Tom McEwan | Glengarnock (Scotland) | 08-09 | 2330-0030 | I,IIa | 10 Deg. | 2 | Faint, diffuse. |
| James Fraser | Alness (Scotland) | 08-09 | 0015 | I,III | 12 Deg. | 1 | |
| Tony Hopwood | Upton on Severn (England) | 09-10 | 0200-0215 | II,III | 25-40 Deg. | ||
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 12-13 | I,IIab,IIIabc,IVabc | 5 | |||
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 13-14 | I,IIa+b | 2 | |||
| Alastair McBeath | Morpeth (England) | 15-16 | 2325-2345 | II? | 11 Deg. | 1 | Possible. In cloud. |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 15-16 | I,IIab,IIIabc,IVabc | 5 | Photo | ||
| Frank Enzlein | Eiche/Barnim (Germany) | 15-16 | 2210-2330 | IIa | 05 Deg. | 4 | |
| Sally Beaumont | Windermere (England) | 17-18 | 2345 | I,II | 30 Deg. | 2 | |
| Brian Green, Chris Tait | Bracknell (England) | 18-19 | 0235-0240 | IIa | 15 Deg. | 2 | In 1 okta trop. cloud. |
| "Pride Of Cherbourg" | English Channel | 18-19 | 0210 | NLC | AZI - 350-050 Deg. | ||
| Bernard Oattes | Amsterdam (Holland) | 18-19 | IIa+b | 05 Deg. | 3 | AZI - 340-000 Deg. | |
| Menno van der Haven | Waddinxveen (Netherlands) | 18-19 | 2235-2245 | IIb | 04 Deg | 2 | Very faint after 2245UT |
| Ian Ridpath | London-Dunstable (Engaland) | 18-19 | 0100-0200 | II | 20 Deg. | 3 | Horizontal bands. |
| Gerrit Breman | Veenhuizen (Netherlands) | 18-19 | 2130-2230 | II | 10 Deg. | 2 | |
| Harald Edens | Wijdenes (Netherlands) | 18-19 | 2220-0230 | I,II,III,IV,V,P | 27 Deg. | 4 | Very bright at 0045UT. Photos. |
| Oscar van der Velde | Waginingen (Netherlands) | 18-19 | 2250-0230 | I?,II,III,IV,P | 18-20 Deg. | 3-4 | Photographs . |
| Derek Haselden | Southampton (England) | 18-19 | 0200-0245 | II | 10 Deg. | ||
| Lex Blommers | Leiden Observatory (Netherlands) | 18-19 | 0030-0100 | II,III | 08 Deg. | 4 | |
| Andrew Elliott | Reading (England) | 18-19 | 0210-0230 | III,IV | 10 Deg. | AZI 350-030 @ 0230 UT | |
| Melvyn Taylor | Wakefield (England) | 18-19 | 2225-2234 | II,III | 10 Deg. | 2 | |
| Tony Hopwood | Upton on Severn (England) | 18-19 | 2230-0130 | I,II,III,IV,V | 15 Deg. | ||
| Heino Bardenhagen | Bergen (Germany) | 18-19 | 0020-0200 | I,IIa+b,IIIa,V,P | 30 Deg. | 2 | |
| Rainer Schmidt | Laage-Kronskamp | 18-19 | 2315-0110 | II | 06 Deg. | 2 | |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 18-19 | IIa | 1 | |||
| Tom McEwan | Glengarnock (Scotland) | 19-20 | 0045-0200 | I,IIa+b,IVc | 25 Deg. | 3 | In cloud. |
| Dave Gavine | Edinburgh (Scotland) | 19-20 | 0000-0115 | I,II,III,V | 20 Deg. | 2 | |
| Graham Young | Dundee (Scotland) | 19-20 | 0000 | II | 14 Deg. | 1 | |
| S. Martin | 69N 92W / 55N 61W | 19-20 | 0355-0552 | I,II,III,IV | 10 Deg. | ||
| Oscar van der Velde | Wageningen (Netherlands) | 20-21 | 2215-0240 | I,II,III | 30 Deg. | 3-4 | Photographs. |
| Tom McEwan | Glengarnock (Scotland) | 20-21 | 0000 | I? | 07 Deg. | 1 | Possible. Through cloud. |
| Menno van der Haven | Waddinxveen (Netherlands) | 20-21 | 2220-2250 | I,IIa | 05 Deg. | 3 | In cloud. Photograph |
| Bernard Hulshof | Wageningen (Netherlands) | 20-21 | 2215-0145 | I,IIa | 12 Deg. | 3 | Photographs. |
| Melvyn Taylor | Wakefield (England) | 20-21 | 2325 | I,II? | 06 Deg. | 1 | |
| David Frydman | London (England) | 20-21 | 0140-0207 | II | 12 Deg. | 3 | |
| Dave Gavine | Edinburgh (Scotland) | 20-21 | 2330-0030 | II,III | 1 | In cloud. | |
| RAF Linton | York (England | 20-21 | 0200 | II | 10 Deg. | ||
| Alex Mognon | Verona (Italy) | 21-22 | NLC? | Possible. | |||
| Oscar van der Velde & Floris Bijlsma | Wageningen (Netherlands) | 22-23 | 0030-0140 | IIa+b | 13 Deg. | 2 | Fade by 0140 UT. |
| Tom McEwan | Glengarnock (Scotland) | 22-23 | 2300-2345 | I,IIa+b,III,IVc | 15 Deg. | 3 | Intricate forms. |
| M Taylor | Logan, Utah (USA) | 22-23 | 0409-0500 | I,II,III | 15 Deg. | 3 | Photographs and colour movie. |
| Karl Kaiser | Schlägl (Austria) | 22-23 | 2040-2100 | II | 05 Deg. | 2 | AZI 326-000 |
| Rich Keen | Colorado (USA) | 22-23 | 0330-0358 | I,IIa | 12 Deg. | 3 | From Lat 39d53'N |
| Karen M. Pietruszka | Boulder (USA) | 22-23 | NLC | ||||
| James Fraser | Alness (Scotland) | 22-23 | 0005 | I,II | 40 Deg. | 2 | |
| Tony Rickwood | Ullapool (Scotland) | 22-23 | 2345-0000 | II,III,IV | 57 Deg. | 2 | AZI 300-045. |
| Jim Henderson | Aboyne (Scotland) | 22-23 | 0045-0115 | II,III | |||
| RAF Kinloss | Scotland | 22-23 | 0050-0150 | NLC | 1/8 - sky. | ||
| Ruediger Manig | Neuhaus/Rwg (Germany) | 22-23 | 2055-2200 | IIa | 09 Deg. | 3 | |
| Richard Loewenherz | Klettwitz (Germany) | 22-23 | 2050-2150 | IIa+b,IIIa,IVb | 16 Deg. | 2 | |
| Ralf Kuschnik | Radebeul (Germany) | 22-23 | 2105 | IIb,IIIb | 18 Deg. | 2 | |
| Frank Waechter | Radebeul (Germany | 22-23 | 2040 | II | 06 Deg. | 2 | |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 22-23 | I, IIa | 2.5 | |||
| Michael Dachsel | Chemnitz (Germany) | 22-23 | 2045-2120 | IIb | 15 Deg. | 2 | Photos. |
| Mark Zalcik | Edmonton (Canada) | 22-23 | 0600-0630 | I,IIb,IIIa | 20 Deg. | 3 | |
| Dave Yorty | Twin Falls (Idaho, USA) | 22-23 | 0400-0500 | IIIb | 40 Deg. | 4 | Lat. N 42.5. |
| Dave Wheeler | Fair Isle (Scotland) | 23-24 | 2355 | NLC patch | 10 Deg. | Cirrus-like. | |
| James Fraser | Alness (Scotland) | 23-24 | 0020 | I,II | 25 Deg. | 1-2 | |
| Dave Gavine | Edinburgh (Scotland) | 23-24 | 2345-0100 | I,II,IV | 20 Deg. | 1 | |
| Graham Young | Dundee (Scotland) | 23-24 | 0145 | I,II | 20 Deg. | 1 | |
| A. Simmons | Milngavie (Scotland) | 23-24 | 2332-0217 | II | 55 Deg. | 1 | |
| James Fraser | Alness (Scotland) | 24-25 | 0015 | II | 10 Deg. | 1 | Small and faint. |
| Les Crossan | Wallsend (England) | 25-65 | 2330-0100 | I,IIb | 10 Deg. | 1 | Moonlight. Some Ci. |
| John Lambert | Pegswood (England) | 25-26 | 2355-0020 | II | 10 Deg. | ||
| Oscar van der Velde | Groningen (Netherlands) | 25-26 | 0050-0220 | II | 13 Deg. | 2 | |
| Alastair McBeath | Morpeth (England) | 25-26 | 2330-0230 | I,II,III,IV | 70 Deg. | 3 | Intricate structures. |
| Mark Simpson | Leeds (England) | 25-26 | 0000-0030 | III,IV | 05 Deg. | ||
| Tony Hopwood | Upton on Severn (England) | 25-26 | 0200 | II,III | 25-40 Deg. | ||
| A. Simmons | Milngavie (Scotland) | 25-26 | 2305-0057 | II | 60 Deg. | 1 | |
| RAF Kinloss | Kinloss (Scotland) | 25-26 | 0120-0150 | II | 30 Deg. | 1 | In cloud. |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 25-26 | I,IIa+b,3a+b+c | 2 | |||
| Mark Zalcik | Edmonton (Canada) | 26-27 | 0525-0900 | I,IIa,IIIa | 2-? Deg. | 2 | Fast westward motion. |
| Tom McEwan | Glengarnock (Scotland) | 27-28 | 2230-0015 | I,IIa+b,IIIa,IVc | 35 Deg. | 3 | In cloud. Bright in patches. |
| Raymond Emery | Rothwell, Leeds (England) | 27-28 | 2200-2245 | NLC | Photograph. | ||
| Mark Simpson | Leeds (England) | 27-28 | 2200-2240 | NLC | 15 Deg. | ||
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 27-28 | I,IIab,IIIab | 4 | |||
| Michael Dachsel | Chemnitz (Germany) | 27-28 | 2035-2055 | IIb | 15 Deg. | 2 | |
| RAF Linton | York (England) | 27-28 | 0100 | NLC | |||
| Brian Whittaker | mid-Baltic Sea (56N, 20+/-E) | 28-29 | 2310-0020 | I,II | 10 Deg. | 3 | Airborne at 33,000 feet. |
| Mark Zalcik | Edmonton (Canada) | 28-29 | 0600-0920 | I,IIa+b,IIIa+b | 12 Deg. | 3 | Videotaped 0615-0625. |
| Corné Donkersloot | Dirksland (Netherlands) | 29-30 | 2345-0015 | IIa | 03-04 Deg. | 2 | |
| Melvyn Taylor | Wakefield (England) | 29-30 | 2235-2301 | I | 09 Deg. | 1-2 | |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 29-30 | I,IIa+b,IIIabc | 3.5 | |||
| Gerrit Breman | Veenhuizen (Netherlands) | 30-01 | 2130-2300 | II | 12 Deg. | 2 | AZI 330-000 |
| Bernard Hulshof | Wageningen (Netherlands) | 30-01 | 2145-2245 | I,IIa,IVc | 15 Deg. | 3 | Photographs. |
| Neil Bone | Chichester (England) | 30-01 | 2205-2220 | III | 12 Deg. | 3 | In cloud. |
| Roland Winkler | Leipzig Airport (Germany) | 30-31 | 2230 | IIb | 25 Deg. | 2 | In cloud. |
| Frank Enzlein | Eiche/Barnim (Germany) | 30-31 | 2210-2300 | IV | 06 Deg. | 2 | In cloud. |
| Michael Dachsel | Chemnitz (Germany) | 30-31 | 2055-2110 | IIb | 08 Deg. | 2 | Photos. |
| Mark Zalcik | Edmonton (Canada) | 30-30 | 0930 | IIIb | 30 Deg. | 3 | |
|
NOCTILUCENT CLOUD Provisional Reports: July 1999 |
|||||||
|---|---|---|---|---|---|---|---|
| Observer | Location | Date | Time (UT) | NLC Forms | Max Elev. | Brigh- tness |
Comments |
| Karl Kaiser | Schlägl and Moldaublick/Böhmerwald (Austria) | 02-03 | 2015-0200 | I,II,III | 11 Deg. | 2-3 | Lat 48.38'N |
| Bernhard Hoeher | Weiden (Germany) | 02-03 | 2100-2120 | I,II | 04 Deg. | 2 | |
| Bjorn H. Granslo | Fjellhamar (Norway) | 02-03 | 2315-2345 | II,III | 65 Deg. | 3 | In cloud. |
| Thomas Groß | Klaster Teplá (Czech Republic) | 02-03 | 2115-2200 | IIb | 07 Deg. | 3 | N-NE. |
| Claudia Hetze | Kristiansand (Norway) | 02-03 | 2330-0230 | IIa+b | 30 Deg. | 4 | Photo. |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 02-03 | I,IIab | 1 | |||
| Neil Bone | Chichester (England) | 04-05 | 2150-2230 | II,III | 15 Deg. | 2 | Lost in haze at 2230. |
| Tom McEwan | Glengarnock (Scotland) | 04-05 | 2215 | NLC | 12 Deg. | 1 | Possible NLC patch to north. |
| Ian Ridpath | Dunstable (England) | 04-05 | 2230 | NLC | In Cloud. | ||
| Alastair McBeath | Morpeth (England) | 04-05 | 2200-2345 | NLC | 60 Deg. | Weak. With possible aurora. | |
| Peter Willis | Lichfield (England) | 04-05 | 2230-2300 | I | 09 Deg. | 2 | |
| Eric Shafer, USAF | McGuire, NJ (USA) | 04-05 | 0315-0345 | NLC? | In cloud. | ||
| Dave Gavine | Edinburgh (Scotland) | 04-05 | 0015 | II | 1 | In cloud. | |
| Claudia Hinz | Chemnitz (Germany) | 04-05 | 0100-0110 | I,IIa | 08 Deg. | 1 | |
| David Keedy | South Shields (England) | 04-05 | 0206 | II | 30 Deg. | 2 | |
| Ron Livesey | Edinburgh (Scotland) | 04-05 | 2245-2300 | II | 25 Deg. | 1 | |
| T. Hopwood | Upton-on-Severn (England) | 04-05 | 2215 | II | 25 Deg. | ||
| Lloyd Jensen | Winnipeg (Canada) | 05-06 | 0900-0920 | III | In NNE. | ||
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 05-06 | I,IIab | 1 | |||
| Alastair McBeath | Morpeth (England) | 05-06 | 0115-0230 | I,II,III | 24 Deg. | 2 | Partly in cloud. |
| Mark Zalcik | Edmonton (Canada) | 05-06 | 0610 | I,IIa | 07 Deg. | 1 | |
| Bernard Hulshof | Wageningen (Netherlands) | 06-07 | 2215-2245 | I,IIa | 06 Deg. | 2 | Lost to fog. |
| Oscar van der Velde | Wageningen (Netherlands) | 06-07 | 0105-0245 | I,IIab,IIIa,O,S | ~40 Deg. | 3-4 | Photos (pending). |
| Menno van der Haven | KNMI-Hoek van Holland (Netherlands) | 06-07 | 0100-0215 | I,IIb,IVa | 18 Deg. | 3 | AZI 350-030. Photos. |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 06-07 | I,IIab,IIIabc,IVab | 3.5 | |||
| Mark Zalcik | Edmonton (Canada) | 06-07 | 0600-0930 | I,IIa+b,IIIb | 35 Deg. | 3 | |
| J. Brausch | Glenullin ND (USA) | 06-07 | II | 04 Deg. | |||
| T. Hopwood | Upton-on-Severn (England) | 06-07 | 2230-0145 | II,III | 20 Deg. | 3 | |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 07-08 | I,IIa | 0.5 | |||
| Melvyn Taylor | Wakefield (England) | 08-09 | 2340-2345 | NLC? | Suspect NLC. | ||
| J. Brausch | Glenullin ND (USA) | 08-09 | II | 02 Deg. | |||
| Bjorn H. Granslo | Fjellhamar (Norway) | 09-10 | 2230-0000 | II,III | 30 Deg. | 3 | |
| Juergen Rendtel | Marquardt (Germany) | 09-10 | 0000-0125 | I,IIa | 06 Deg. | 2 | |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 09-10 | I,IIa+b,IIIabc,IVab | 3.5 | |||
| Tom McEwan | Glengarnock (Scotland) | 11-12 | 2345-0030 | II? | 08 Deg. | 1 | Possible NLC, low in haze. |
| Gabriel Oksa | 53N, 20W | 11-12 | 0200-0300 | IIIa,IVc | 10 Deg. | 4 | In flight observation. |
| Melvyn Taylor | Wakefield (England) | 11-12 | 2215-2224 | II | 18 Deg. | 1-2 | |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 11-12 | I,IIab,IIIab | 2.5 | |||
| Alastair McBeath | Morpeth (England) | 12-13 | 2125-2315 | II,III,IV | 26 Deg. | 1 | |
| N. McNaught | Edinburgh (Scotland) | 12-13 | 2230 | NLC | 90 Deg. | ||
| Alastair McBeath | Morpeth (England) | 13-14 | 0130-0300 | II,III | 11 Deg. | 2 | |
| H. Ford | Dundee (Scotland) | 13-14 | 0040 | II | 05 Deg. | ||
| Dave Gavine | Edinburgh (Scotland) | 13-14 | 2330 | II | 05 Deg. | ||
| RAF Linton | York (England) | 13-14 | 0200 | IV | 02 Deg. | ||
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 14-15 | I | 1 | |||
| F. Vincent, R. Stapleton | St Andrews (Scotland) | 15-16 | 0135 | II | 20-40 Deg. | ||
| Brian Whittaker | West of Ireland (52N, 18W) | 18-19 | 0335-0350 | II | 05 Deg. | 1 | In flight, 36,000 ft. |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 22-23 | I,IIab,IIabc,IVa | 3 | |||
| Bjorn H. Granslo | Fjellhamar (Norway) | 23-24 | 2300-0000 | II,III,IVc | 20 Deg. | 4 | In cloud. Prominent whirls. |
| Timo Leponiemi | Lahti/Nastola (Finland) | 23-24 | 2200-2320 | NLC | Photos. | ||
| Alastair McBeath | Morpeth (England) | 23-24 | 2220-0330 | I,II,III,IV | 46 Deg. | 3 | |
| Dave Gavine | Edinburgh (Scotland) | 23-24 | 2315-0015 | I,II | 2 | ||
| S. Beaumont | Windermere (England) | 23-24 | 0230 | I,II,III | |||
| F. Vincent, R. Stapleton | St Andrews (Scotland) | 23-24 | 2235-2300 | IV | 15 Deg. | ||
| T. Hopwood | Upton-on-Severn (England) | 23-24 | 0230-0245 | II | 15 Deg. | ||
| Mark Beveridge | Aberdeen (Scotland) | 23-24 | 2151-2251 | NLC | Bright, complex. Photos. | ||
| Bjorn H. Granslo | Fjellhamar (Norway) | 24-25 | 2300-0130 | II,III,IV | 60 Deg. | 3 | Extensive. |
| Brian Whittaker | North Canada (65-68N, 86-60W) | 24-25 | 0420-0530 | II,III | 35 Deg. | 2 | In flight, 37,000 ft. With sun on horizon. |
| Alastair McBeath | Morpeth (England) | 24-25 | 0200-0300 | I,II,III,IV | 29 Deg. | 2 | |
| Bjorn H. Granslo | Fjellhamar (Norway) | 25-26 | 2240-0040 | I,II,III,IV | 55 Deg. | 4 | Bright and extensive. |
| Tom McEwan | Glengarnock (Scotland) | 25-26 | 2315-2345 | IIa+b | 06 Deg. | 2 | |
| Peter Dalin & Vitaly Romaiko | Space Research Institute (Russia) | 25-26 | I,IIab,IIIabc,IVab | 4 | Photos. | ||
| Alastair McBeath | Morpeth (England) | 25-26 | 0050-0330 | I,II,III,IV | 26 Deg. | 3 | |
| James Fraser | Alness (Scotland) | 25-26 | 0100 | I,II | 10 Deg. | 2 | |
| Tom Ferrie | Irvine (Scotland) | 25-26 | 0100-0300 | II,III | 10 Deg. | 2-3 | |
| RAF Linton | York (England) | 25-26 | 0100-0300 | NLC | 04 Deg. | ||
| RAF Kinloss | Elgin (Scotland) | 25-26 | 0030-0410 | II | 25 Deg. | ||
| D. Friend | 52.01N 20.29W | 25-26 | 0313 | I,II | 15 Deg. | ||
| F. Vincent, R. Stapleton | St Andrews (Scotland) | 25-26 | 2300 | II | 05 Deg. | ||
| Neil Bone | Chichester (England) | 26-27 | 2145-2155 | I | 05 Deg. | 2 | Sharp upper boundary. |
| Timo Leponiemi | Hyvinkää (Finland) | 26-27 | 2130-2200 | III | 05 Deg. | 1 | |
| Claudia Hinz | Chemnitz (Germany) | 27-28 | 0150-0220 | IIa | 05 Deg. | 1 | |
| Ralf Kuschnik | Braunschweig (Germany | 27-28 | 0100-0207 | IIb, IVb | 06 Deg. | 3 | |
| Juergen Rendtel | Marquardt (Germany) | 27-28 | 0140-0210 | IIb | 04 Deg. | 3 | |
| Richard Livingstone | Pensarn, Abergele (Wales) | 27-28 | 0225-0300 | IIb | 04 Deg. | 3 | |
| Stefan Kreibohm | Hiddensee (Germany) | 27-28 | 2130-2215 | IIb | 45 Deg. | 2-3 | Photos (Sven Näther). |
| Arne Danielsen | Hvervenbukta, Oslo (Norway) | 27-28 | 2145-2300 | II,III | 20 Deg. | 4 | Photos. |
| Bjorn H. Granslo | Fjellhamar (Norway) | 27-28 | 2200-0000 | I,II,III,IV | 30 Deg. | 4 | Photos. |
| Tony Rickwood | Ullapool (Scotland) | 27-28 | 0000 | II | 1 | ||
| Dave Gavine | Edinburgh (Scotland) | 27-28 | 2220-0015 | II,III | 04 Deg. | 2 | |
| Graham Young | Dundee (Scotland) | 27-28 | 0135 | NLC | 05 Deg. | 1 | |
| F. Vincent, R. Stapleton | St Andrews (Scotland) | 27-28 | 2205 | IV | 05 Deg. | ||
| Timo Leponiemi | Hyvinkää (Finland) | 28-29 | 2050-2335 | NLC | 20 Deg. | Photos. | |
| Tony Rickwood | Ullapool (Scotland) | 28-29 | 0000 | I | 2 | ||
| Brian Whittaker | Central Nrth Canada (57-62N, 104-90W) | 29-30 | 0600-0700 | II,III,IV | 10 Deg. | 4 | In flight 37,000ft. With aurora. |
|
NOCTILUCENT CLOUD Provisional Reports: August 1999 |
|||||||
|---|---|---|---|---|---|---|---|
| Observer | Location | Date | Time (UT) | NLC Forms | Max Elev. | Brigh- tness |
Comments |
| Bjorn H. Granslo | Fjellhamar (Norway) | 01-02 | 2135-2340 | I,II | 15 Deg. | 2-3 | |
