Linne 1918 Apr 04 UTC 01:00? Observed by Markov (Russia) "In place of
crater only a hill 2km in diam. was vis. (seen in dark). " NASA catalog
weight=1, low, NASA catalof ID #368. ALPO/BAA weight=1.
Closest parts of the Moon at Saturn appearing from
occultation were dull and hazy. Was this an effect of
the lunar atmosphere or a high haze and halo around the Moon?
Cameron's 2006 catalog extension gives this an ID No. of 3
and a weight of 1. The ALPO/BAA catalog weight is also 1.
Plato 1919 Mar 05 UT 17:19:17:34 Observed by Selivanov, Tartakov
(Russia, 4" refractor? x150) "Crater seemed to be an intense green in
the background of Ashen light. Slightly to the left (east?) of it's
centre a bright spot that sparkled with a phosphor. light, lighting up
the whole crater so that its W. edge could be seen. Light did not
change for the whole time." NASA catalog weight=4 (good). NASA catalog
ID #371.
On 1969 Jul 18 at UT 03:53-04:21 Tungside? (CA, USA, 8" reflector) saw
a blue flash in Aristarchus crater. Apollo 11 watch. The Cameron 1978
catalog ID=1156 and weight=3. The ALPO/BAA weight=2.
On 1969 Jul 18 at UT 04:16 Harris (Torrence, CA, 12" reflector) saw
Kraft brighten at this time. Apollo 11 watch. The Cameron 1978 catalog
ID=1156 and weight=3. The ALPO/BAA weight=2.
On 1969 Jul 18 at UT 03:53-04:21 Kohlenberger (Fullerton, CA, 4.5"
reflector), Harris and Bell (Torrence, CA, 12" reflector) saw a 65km
long limb brightneing between Grimaldi and Aristarchus, a third of the
way from Aristarchus. The Cameron 1978 catalog ID=1156 and weight=3.
The ALPO/BAA weight=1.
On 1972 Mar 18 at UT2015 E. Watkins, P. Hooks, D. Harris and R. Pieper
(Conditions bad: a lot of mist and haze in the sky, 10" (x80 and x160)
and 4.5" reflectors (x45, x150 and x225), observers were located in the
UK) Aristarchus seen on the night side of the Moon - P. Hooke saw a red
orange outburst from the ctater. When E. Watkins had a look, it just
resembled a misty white area i.e. normal. Eyepieces were changed but it
stayed misty white. Hooke was an inexperienced TLP observer at the
time. Watkins did however notice some variation in brightness but put
this down to atmospheric conditions. This is a BAA observation.
ALPO/BAA weight=1.
On 1991 Apr 18 at UT 02:00-03:02 D. Spain (Fairdale, KY, USA, 3.5"
reflector, S=6/10) could only see Aristarchus using averted viion. K.
Herzog (Racine, WI, USA, 6" refractor, x38) observed Aristarchus to
cycle through glowing and fading down to Earthshine brightness in a 3
minute cycle, but they could niot see Copernicus, Kepler or Tycho in
Earthshine. W. Dembowski (USA) obtained photographs but these did not
reveal anything unusual. The Cameron 2006 catalog ID=422 and the
weight=1. The ALPO/BAA weight=1.
On 1877 Jun 15 at UT 20:00 Birt (England, UK) observed a bright spot
east of Picard. The reason why this was regarded as a TLP, accoridng to
Cameron was that it was supposed to be faint or invisible. The Cameron
1978 catalog ID=193 and the weight=3. The ALPO/BAA weight=3.
On 1969 Jul 19 at UT 03:53-04:19 Harris (Torrence, CA, USA, 12.5"
reflector), Bell (Duarte, CA, USA, 4.5" reflector), and Miller (Ojai,
CA, USA). "Harris saw 20 brightenings or light flashes, lasting fr, 1/2
to 3s at 03:53:56 (1/2s), 03:54:19 (1s), 03:54:55 (2s), 03:55:06,
03:56:54, 03:56:56, 03:58:37, 03:59:58, 04:07:28, 04:15:00, 04:16:02,
04:16:45, 04:20:29, 04:21:14. First 4 were confirmed by Bell, Harris
also saw 100 mi(160km) long limb brightening (blue) between Aris &
Grimaldi, due W. of Aris., brighter than Aris. At 04:14 saw the
brightening 1/2 way between Aris. & Grim. as pinkish or orange. Miller
at 0417h saw a star-like pulse in W. (IAU?) rim of Grimaldi. (confirm.
of Harris'04:16:45 obs. ? Apollo 11 watch)." The Cameron 1978 catalog
ID=1161a and weight=3. The ALPO/BAA weight=3.
On 1969 Jul 19 at UT 03:53-04:19 Harris (Torrence, CA, USA, 12.5"
reflector), Bell (Duarte, CA, USA, 4.5" reflector), and Miller (Ojai,
CA, USA). "Harris saw 20 brightenings or light flashes, lasting fr, 1/2
to 3s at 03:53:56 (1/2s), 03:54:19 (1s), 03:54:55 (2s), 03:55:06,
03:56:54, 03:56:56, 03:58:37, 03:59:58, 04:07:28, 04:15:00, 04:16:02,
04:16:45, 04:20:29, 04:21:14. First 4 were confirmedby Bell, Harris
also saw 100 mi(160km) long limb brightening (blue) between Aris &
Grimaldi, due W. of Aris., brighter than Aris. At 04:14 saw the
brightening 1/2 way between Aris. & Grim. as pinkish or orange. Miller
at 0417h saw a star-like pulse in W. (IAU?) rim of Grimaldi. (confirm.
of Harris'04:16:45 obs. ? Apollo 11 watch)." The Cameron 1978 catalog
ID=1161a and weight=3. The ALPO/BAA weight=3.
Hipparchus 1972 Mar 19 UT 21:07-21:29 observed by Schnuckel (52.5N,
13.8E, 60mm refractor) "Two sudden white brightenings in the West wall
approx 7 magnitude. First was at 21:07 UT and the second was at
21:29UT. Both lasted approximately 1 sec in duration." - Hilbrecht and
Kuveler, Earth, Moon & Planets, 30 (1984), p53-61
Bright spot seen. The Cameron 1978 catalog
gives this TLP an ID No. of 36 and a weight
of 1. The ALPO/BAA catalog weight is also 1.
On 1968 Jun 01 at UT 21:00? Kozyrev (Crimea?, Soviet Union)
Gas luminescence seen in Aristarchus crater. The Cameron 1978 catalog
ID=1075 and weight=3. The ALPO/BAA weight=3.
Proclus 1969 Jul 20 UT 03:55-04:15 Observed by Gergoulis, Morley,
Sevra, Skinner, and Naumann (Edinburg, TX, 17" reflector, x169) " Texas
group got a blink (red, Trident MB) on NW wall. Varied extremely.
Increased in brightness in red. Clouds stopped obs. 5 confirmed
visualy. (moon nr. horizon, Apollo 11 watch. No blink if spurious?)."
NASA catalog weight=3 (average). NASA catalog ID #1170.
Burg 1972 May 18 UT 20:50-21:45, 22:15-23:00 Observed by Moore
(Selsey, England, 12.5" reflector, x350, S=3-4), and Fitton
(Lancashire, England, 8.5" reflectpr, x200) "Suspected floor
brightening at 2050h with a luminous strip to the SW. Persisted
for sometime. Faded at 2110h & invis. at 2145h. Fitton from
2215h-2300h saw nothing unusual, (after event tho.)" NASA
catalog weight=3. NASA catalog ID #1333. ALPO/BAA weight=1.
On 1877 Jun 17 at UT 21:00? Harrison (USA?) observed a light point on
the Earthlit side of the Moon. He also observed a luminous point that
could not be identified (Cameron speculates that this could be a
confirtmation of Denett's Bessel observation?). The Cameron 1978
catalog ID=195 and the weight=3. The ALPO/BAA weight=2.
Rabi Levi 1969 May 23 UT 05:28-05:35 Observed by Perez, Gay, Skinner,
Floodine (Edinburgh, TX, USA, 17" reflector) "3 small craters in it,
middle one had a blink (Trident MB --red) very bright & the NW crater
of the 3 had a dimmer blink. A few bright flashes were seen vis. by 3
obs. without the image tube, lasting 15s. Clouded out at 0525h, (alt.
of moon was very low--atm?, ? Apollo 10 watch)." NASA catalog weight=3
(average). NASA catalog ID #1140.
On 2009 Apr 01 at UT 20:00-20:30 C. Brook (PLymouth, UK,
5" refractor, x40 and x100, using red and blue gelatine
Edmund Optics filters observed that a few bright areas
in the centre of mare Crisium were brighter in red at
the start of the observing session than in blue, although
not at a higher magnification. The observation ended when
seeing worsened. The ALPO/BAA weight=2.
Theophilus 1972 May 19 UT 23:48 Theophilus observed by Ruchatz (51N
10E, 60mm refractor, T=4, S=2) "Diminution of brightness of the S wall
for a short time" - Hilbrecht and Kuveler, Earth, Moon & Planets, 30
(1984), p53-61.
Piton 1960 Dec 26 ? UT 00:00? Observed by Schneller (Cleveland, OH,
USA, 8" Reflector, x53), "Red obscuration; less intense than Nov. (date
not given, but discussion suggests near SR, therefore Dec 28th most
likely date -- ancill. data given for 28th)." NASA catalog weight=3
(average). NASA catalog ID #732.
Theophilus 1972 May 20 UTC 19:10-19:59 Observed by Haiduk (13.25E,
52.5N, 75mm refractor) "Well visible brihtening on the SW wall" S=2, T=
3 Ref: Hilbrecht & Kuveler Moon & Planets (1984) Vol 30, pp53-61.
Torricelli B 2002 Oct 14 UT 02:58-03:43 Observed by Gray (Winnemucca,
NV, USA, 152mm refractor x114, x305, seeing Antoniadi III, transparency
good) "I was out this morning (2:58-3:43 UT, October 14, 2002)
observing Torricelli B. At 3:17 UT the west sunlit wall of the crater
brightened from an intensity (Elger Scale) of 5.0 to 9.0. In actual
terms it went from slightly less bright than the walls of Picard to as
bright as the sunlit west wall of Dionysius. This was observed at 114x
in white light, where all three craters were in the field of view
simultaneously. This event lasted less than a minute and no comparable
brightening in Dionysius or Picard was seen. The wall of Torricelli B
returned to 5.0 in brightness. I continued to observe Torricelli B in
white light until 3:43 UT, but the brightness remained at 5.0. Before
the brightening I tried blinking Torricelli with the following
combinations of filters: Wratten Red 25 and Blue 38A, Red 25 and Blue
80, and Red 25 and Schott BG38 (Blue Green). Nothing showed up more
prominently in any combination except the Red 25-Blue 38A combination,
where Torricelli B became invisible in the Blue, probably because of
the filter density. Both the Blue 80 and Schott BG 38 seemed closer in
density to the Red 25 than the Blue 38A is. I could not see any details
inside Torricelli B during this session, including the bright spot on
the NE rim." The ALPO/BAA weight=3.
Manilius 1972 May 22 UTC 20:10-20:40 observed by Kern (48deg 45'N, 8deg
45'E, 60mm refractor) "The SW inner wall became brighter at times" -
Hilbrecht and Kuveler, Earth, Moon & Planets, 30 (1984), p53-61.
On 1979 Dec 29 at UT 17:45-18:20 Crick (Merchtem, Belgium, 6"
reflector, x140, seeing=III) found a violet spot in the NW inner wall.
The floor was obscured of detail on the northern half. All other
regions studied appeared normal. Observer unsure if this was a TLP or
spurious colour. Cameron 2006 catalog ID=80 and weight=3. ALPO/BAA
weight=3.