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From: oler@rho.uleth.ca (Cary Oler)
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Subject: Daily Summary of Ionospheric Data for 02 October
To: solar-daily@lut.fi
Date: Sat, 2 Oct 93 20:53:22 MDT
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                    ---------------------------------------
                    DAILY IONOSPHERIC SUMMARY FOR 02 OCT 93
                    ---------------------------------------


M-FACTORS FOR 3000 KM DISTANCES - M(3000)F2
-------------------------------------------
NO DATA PRESENTLY AVAILABLE
 
 
NO M(3000)F2 DATA PRESENTLY AVAILABLE
=========================================
NO DATA PRESENTLY AVAILABLE


MINIMUM OBSERVED FREQUENCIES - FMIN (MHz)
-----------------------------------------
NO DATA PRESENTLY AVAILABLE


CRITICAL SPORADIC E-LAYER FREQUENCIES - Es (MHz)
------------------------------------------------
NO CRITICAL SPORADIC E-LAYER DATA PRESENTLY AVAILABLE


OBSERVED CRITICAL F2 LAYER FREQUENCIES (MHz)
--------------------------------------------
NO CRITICAL F2-LAYER DATA PRESENTLY AVAILABLE


MAXIMUM USABLE FREQUENCIES FOR 3000 KM PATHS (MHz) - MUF(3000)
--------------------------------------------------------------
NO MUF(3000)F2 DATA PRESENTLY AVAILABLE


OBSERVED TOTAL IONOSPHERIC ELECTRON CONTENT
-------------------------------------------

      PAL  SHE  OSA  TAO  CNV  BOU  ANC
     ---- ---- ---- ---- ---- ---- ----
00Z:  410            300       220  230
01Z:  340            410       220  240
02Z:  260            670   94  220  240
03Z:  180            910   82  220  230
04Z:  140            820   87  220  210
05Z:   77            770   86  220  200
06Z:   99            690   86  220  190
07Z:   56            620   88  220  190
08Z:   43            510   93  220  180
09Z:   59            380   99  230  170
10Z:   44            340   94  230  170
11Z:   42            340   96  220  170
12Z:   37            210  140  220  160
13Z:   29            130  160  220  170
14Z:   20            120  190  230  160
15Z:   22            130  210  230  160
16Z:   23            120  230  230  170
17Z:   85            110  240  220  200
18Z:  160            110  270  220  220
19Z:  230            110  280  220  230
20Z:  310            110  280  220  250
21Z:  400            110  290  230  260
22Z:  410            170  260  220  260
23Z:  380            200  220  230  250


LIST OF REPORTING STATIONS AND THE SATELLITES THEY USE TO MEASURE TEC:

PAL = Palehua HI                 USA                 (N21W158)
SHE = Shemya AK                  USA                 (N52E174)
OSA = Osan AB                    Korea               (N37E127)
TAO = Taoyuan                    Taiwan              (N25E121)
CNV = Cape Canaveral FL          USA                 (N28W080)
BOU = Boulder CO                 USA                 (N40W105)
ANC = Anchorage AK               USA                 (N61W150)


DESCRIPTIVE CODES WHICH MAY APPEAR IN THE FOF2, M(3000), OR SID SECTIONS:

            A = Blanketing Sporadic E
            B = Complete Absorption
            C = Equipment Problems
            D = Frequency Higher than Equipment
            E = Frequency Lower than Equipment
            F = Spread Echoes
            G = FOF2 is less than FOF1
            I = Smoothed Value
            R = Attenuation


     Values in this experimental daily report have not been checked
     for errors and may occasionally contain a few.  Total electron
     content values are given in units of 10^15 electrons per square meter.


