Latitude 18.59 deg N, Longitude 98.49 deg E, Altitude 2,560 meters, Estimated vertical cutoff rigidity 16.8 GV,
18 neutron counter tubes in NM64 configuration (Supermonitor),
Reference pressure 563 mmHg, Pressure coefficient 0.854%/mmHg
COSMIC RAY DATA
Tube Number |
Counting Dead Time** |
1* |
28.0 |
2 |
21.2 |
3 |
19.6 |
4 |
20.0 |
5 |
19.6 |
6 |
20.0 |
7 |
28.8 |
8 |
20.4 |
9 |
27.6 |
10 |
28.8 |
11 |
26.8 |
12 |
20.4 |
13 |
19.6 |
14 |
20.4 |
15 |
19.6 |
16 |
20.0 |
17 |
26.4 |
18* |
20.6 |
* Tubes 1 and 18 were switched on Dec. 7, 2014. These dead time values refer to the present locations; prior to that date, the dead time values of tubes 1 and 18 were reversed. Note that all 18 tubes are arranged in a single row, and the tube number indicates their order in the row.
**in microseconds
- You agree to acknowledge the Princess Sirindhorn Neutron Monitor Project in any published use of the data. Example: "Neutron monitor data from Doi Inthanon were provided by courtesy of the Princess Sirindhorn Neutron Monitor Project."
-
You agree to send a copy of any publication or thesis using these data to
Prof. David Ruffolo
Space Physics and Energetic Particles Group
Department of Physics, Faculty of Science, Mahidol University
Bangkok, 10400, THAILAND
E-mail: ruffolo.physics@gmail.com
- You may share these data with colleagues, provided you inform them of these conditions. This is most simply accomplished by including the header information that came with the file when you got it.