ORIGINAL DATA SHEET

DATE        24-25 April 1948   LOCALITY  Progreso, Yucatán
OBSERVERS   Harold Harry; George H. Lowery
WEATHER     Moderate to strong "trade" winds along coast, slightly N of E.             Moon emerged above low cloud bank at 8:26.                    
INSTRUMENT  B. & L. 19.5 Spotting Scope; image erect                      
REMARKS     Observation station located 1 mile from land, over Gulf of                 Mexico, at end of new Progreso wharf                          
-----------+------+-------+--------------------------------------------
    TIME    |  IN  |  OUT  |                   REMARKS
-----------+------+-------+--------------------------------------------
   C.S.T    |      |       |
   8:26     |  --  |  --   | observations begin; H.H. observing
     50     | 4:30 |  9    | slow; small
     56     | 3    | 10    | medium size
   9:00     | 2    | 10:30 | very small
     11     | 5    |  9:30 | moderately fast
     25     | 5    | 10    | very small; rather slow
     26     | 3    | 11    |     "            "
     36     | 5    | 10    | medium size
     40     | 3    | 10    |   "     "
     43     | 5:30 |  9    |   "     "
     46     | 3:30 | 10    | small
     56     | 4:30 | 10    | medium size
9:58-10:00 |  --  |  --   | time out to change observers; G.L. at scope
  10:05     | 4:30 | 11:30 | small
     06     | 3    | 11    |
     12     | 5    |  8    | very small
     25     | 5    | 12    | very fast; small
     30     | 4    | 10    | small
     32     | 4    | 11    |   "
     32     | 2    | 11    |   "
     33     | 5    | 11    |   "
     33     | 4    |  1    |   "
     33     | 5:30 | 11    |   "
     35     | 4:30 | 10    | swallow-like
     36     | 5    |  1:30 |