(meteorobs) Video orionids from Italy

[Roberto]

Hi,
These are my observations video of two nights (19/20 and 21/22) for the Orionids. The second night I have approximately 1.5 more orionids of the first night between which one of mag. -2.5/-3.0. 
I am trying to find a relation between the visual ZHR and that video using my observations video and those visual of the IMO (using or the Perseids that the Orionids).

19-20/10/2008
Camera   : Mintron with obb. 8mm a F/0.8.
Field    : diagonal 55°, 45° the long side and 34° that short.
Esp.     : 0.04s (25 frames/sec).
Locality : Roma (Italy).
Mag. Lim.: 5.4 

                Time
 from (UT)  a   Eff.  Tot  Spor Ori Nta Sta Ege  
19h00m - 20h00m 0.92    2   1    -   1   -   -      
20h00m - 21h00m 1.00    3   1    -   2   -   -    
21h00m - 22h00m 1.00    5   2    -   1   2   -    
22h00m - 23h00m 1.00    5   1    2   1   1   -    
23h00m - 00h00m 1.00   10   3    5   -   2   -     
00h00m - 01h00m 1.00    9   -    7   -   2   -    
01h00m - 02h00m 1.00   10   2    7   -   -   1    
02h00m - 03h00m 1.00   10   3    5   -   -   2    
03h00m - 04h00m 1.00    8   1    6   -   1   -    

Total Spor 14, Ori 32, Nta 5, Sta 8, Ege 3, in 8.92h.

21-22/10/2008
Camera   : Mintron with obb. 8mm a F/0.8.
Field    : diagonal 55°, 45° the long side and 34° that short.
Esp.     : 0.04s (25 frames/sec).
Locality : Roma (Italy).
Mag. Lim.: 5.4 

                Time
 from (UT)  a   Eff.  Tot  Spor Ori Nta Sta Ege  
19h00m - 20h00m 1.00    0   -    -   -   -   -      
20h00m - 21h00m 1.00    3   3    -   -   -   -    
21h00m - 22h00m 1.00    3   1    2   -   -   -    
22h00m - 23h00m 1.00    4   1    1   -   1   1    
23h00m - 00h00m 1.00   11   2    7   -   2   -     
00h00m - 01h00m 1.00    5   1    3   -   1   -    
01h00m - 02h00m 1.00   15   1   13   -   -   1    
02h00m - 03h00m 1.00   15   2   13   -   -   -    
03h00m - 04h00m 1.00   16   5    9   -   -   2    

Total Spor 16, Ori 48, Nta 0, Sta 4, Ege 4, in 9.00h.

Clear Skies,
Roberto Haver