------ DD OBJECTS ------

MAGNETIC FIELD PROFILES (HIGH RESOLUTION)

FM3 and SC OBJECTS

Magnetic field data, obtained by any magnetometer (FM3 or MIF) onboard INTERBALL/TAIL satellite was processed by A. Petrukovitch, N. Ryb'eva, A. Scalsky, S. Romanov (IKI RAN) and B. Nikutowski.
Available objects are:

FM3B - The magnitude of high resolution MF [nT].
FM3Bx - Bx GSE of high resolution MF [nT].
FM3Byse - By GSE of high resolution MF [nT].
FM3Bzse - Bz GSE of high resolution MF [nT].
FM3Bysm - By GSM of high resolution MF [nT].
FM3Bzsm - Bz GSM of high resolution MF [nT].
SCBx - Bx of high resolution MF [nT] in s/c frame.
SCBy - By of high resolution MF [nT] in s/c frame.
SCBz - Bz of high resolution MF [nT] in s/c frame.
FM3Bn - Bn (in user defined frame) of high resolution MF [nT]. (See fm3com.res description below).
FM3Bm - Bm (in user defined frame) of high resolution MF [nT]. (See fm3com.res description ).
FM3Bl - Bl (in user defined frame) of high resolution MF [nT]. (See fm3com.res description).

Note:

All above objects are called with parameter defining magnetometer (0 - FM3, 1 - MIF)
Yrange should be specified for all these objects.
It is IMPOSSIBLE to request MIF and FM3 data simultaneously.

All objects use dynamic averaging technique to reduce graphical output. To define how many averaged points will be drawn on the plot and to define NML frame you have to put into current directory the file fm3com.res:

Nx GSE, Ny GSE, Nz GSE, Mx GSE, My GSE, Mz GSE, Lx GSE, Ly GSE, Lz GSE
Number_of_points

Here Nx GSE, Ny GSE, Nz GSE are the coordinates of vector N in GSE frame and so on. Only FM3Bn, FM3Bm and FM3Bl objects use this data. All other objects don't pay attention to the values in the first string of fm3com.res file.
The Number_of_points is the number of points on the plot after averaging. The default number of points is 1000.

Example

request.list:

 
006 
FM3Bn     0.05 0.00 0.95 0.15 0.00 0.00 -20.0 20.00 0 
FM3Bm     0.05 0.15 0.95 0.30 0.00 0.00 -30.0 10.00 0 
FM3Bl     0.05 0.30 0.95 0.45 0.00 0.00 -30.0 30.00 0 
FM3Bx     0.05 0.45 0.95 0.60 0.00 0.00 -20.0 20.00 0 
FM3Byse     0.05 0.60 0.95 0.75 0.00 0.00 -20.0 20.00 0 
FM3Bzse     0.05 0.75 0.95 0.90 0.00 0.00 -20.0 30.00 0 
1996:045:22:30:00 
000:00:50:00

fm3com.res:

 
0.624 0.779 -0.065 0.696 -0.591 -0.407 0.356 -0.208 0.911 
500

Output:

NOTE:
By and Bz components (as well as Bn, Bm and Bl) are available if the attitude data exists for given time. B and Bx are always available.