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From: oler@rho.uleth.ca (Cary Oler)
Message-Id: <9311090052.AA24624@rho.uleth.ca>
Subject: Daily Summary of Ionospheric Data for 07 November
To: solar-daily@lut.fi
Date: Mon, 8 Nov 93 17:52:29 MST
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Reply-To: SOLAR-DAILY Distribution List <solar-daily@lut.fi>
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Status: RO

                    ---------------------------------------
                    DAILY IONOSPHERIC SUMMARY FOR 07 NOV 93
                    ---------------------------------------


M-FACTORS FOR 3000 KM DISTANCES - M(3000)F2
-------------------------------------------

     MUR  TOM  KHA  MAG  SVE  SAL  DIX  WLP  VBG  EIE  TAO  CHU  KEA  BER  NIC  DYS  LEA
     ---  ---  ---  ---  ---  ---  ---  ---  ---  ---  ---  ---  ---  ---  ---  ---  ---
00Z:           3.2  3.4                 2.8  3.5   A   3.5       3.3  2.9  3.0  3.5  3.1
01Z:      2.8  2.7  3.4                 3.0  3.3   B   3.7       3.3  2.8  3.2  3.1  3.0
02Z:      3.6  3.5  3.5                 2.8  3.4  3.2  3.3       3.5  2.9  3.5  3.9  2.9
03Z:      3.5  3.4  3.6       3.0       2.6  3.9   B   3.0       3.4  2.9  3.1   A   2.8
04Z:      3.7                 3.1       2.8  3.9   B   3.5       3.2  2.8  3.3  3.3  2.9
05Z:      3.7  3.3  3.5  3.3  3.3       2.8  2.7  2.6  3.2       3.1  2.9  3.8  2.6  2.9
06Z: 3.3  3.0  3.2  3.5                 2.8  2.7   A   3.5       3.5  2.9  3.6   B   3.0
07Z:      3.1  3.5  3.5  3.3  3.4  3.3  2.8  2.6  3.8  3.4       3.3  3.4  3.6  2.6  3.0
08Z: 3.1  3.7  3.8  3.2                 2.7  2.9   A   2.8       3.3  3.2  3.6  2.7  2.8
09Z:      3.4  3.0  3.2  3.2       3.2  2.4  3.1   A   3.3       3.3   B   3.6  2.7  3.0
10Z: 3.2       3.2  3.2  3.1       3.0  3.0  3.2   A   3.5       3.0  2.8  3.6  3.1  2.3
11Z:           3.1       3.1            2.8  3.1   A   3.2       3.3  3.3  3.6  3.0  3.4
12Z: 3.3  3.3  2.9            3.1  2.9  3.5  3.0   A   3.5       3.6  3.7  3.5  3.1   A
13Z:      3.2  2.9  2.8  2.9            3.3  2.8   A   3.6       3.3  3.4  3.7  3.5  3.2
14Z: 3.0  2.8  2.7  2.7  3.0            3.4  3.2   B   3.2   F   2.7  3.2  3.6  3.5  3.2
15Z:      2.9       2.8  2.7            3.1  3.3   A   2.8   B   2.9  3.4  3.7  3.4  3.2
16Z:      2.9            3.2            3.1  3.3   B   3.0   B   3.0  3.1  3.4  3.5  3.1
17Z:      2.8       3.0                 3.3  3.2   B   3.2   B   3.4  3.2  3.2  3.3  2.7
18Z:                2.8                 3.3  3.2  3.1  2.7  3.3       3.7  3.3  3.4  3.3
19Z:                                    3.2  3.2  3.0   F   3.4       3.5  3.4  3.4  3.2
20Z:                                    3.2  3.4  3.1   F    B        4.0  2.8  3.4  3.3
21Z:                                    3.0  3.3   B   3.7  3.0       2.9  3.0  3.4  3.0
22Z:                                    3.0  3.2   B   3.4   F        3.2  3.2  3.4  3.0
23Z:                                    3.1  3.4   B   3.6            3.1  2.9  3.4  2.9
=========================================
Estimated Average Global M(3000)F2:  3.19.


MINIMUM OBSERVED FREQUENCIES - FMIN (MHz)
-----------------------------------------

     MUR  TOM  KHA  MAG  SVE  SAL  DIX
     ---  ---  ---  ---  ---  ---  ---
00Z:           1.3  1.1
01Z:      1.0  1.0  1.2
02Z:      1.3  1.2  1.5  1.6  1.0
03Z:      1.8  1.1  1.6       1.0
04Z: 2.5  1.8                 3.0
05Z:      1.8  1.3  1.0  1.8  3.0
06Z: 1.8  2.6  1.4  1.0  1.0
07Z:      2.6  1.3  1.0  1.6  3.0  2.5
08Z: 3.0  2.5  1.3  1.4  2.0
09Z:      2.5  1.2  1.0  1.8       2.5
10Z: 3.5       1.3  1.0  1.0       1.4
11Z:           1.2       1.0
12Z: 2.8  1.0  1.3  1.0  1.8  2.0  1.0
13Z:      1.0  1.0  1.0  1.6
14Z: 1.0  1.3  1.2  1.0  1.8       1.5
15Z: 1.0  1.5       1.0  1.5
16Z: 1.0  1.0       1.0  1.8
17Z: 1.0  1.0       1.0  1.7       2.2
18Z: 1.0            1.0
19Z:
20Z:
21Z:
22Z:
23Z:


CRITICAL SPORADIC E-LAYER FREQUENCIES - Es (MHz)
------------------------------------------------

     MUR  TOM  KHA  MAG  SVE  DIX
     ---  ---  ---  ---  ---  ---
00Z:           3.6
01Z:           2.7  2.1
02Z:           2.4       6.2
03Z:           2.9
04Z: 3.4  2.3
05Z:           5.1  1.8  3.0
06Z:                1.9  6.5
07Z:                     4.2
08Z:           4.8       4.0
09Z:                     3.0
10Z:                1.3  3.0
11Z:           3.3       3.0
12Z:           1.5  4.5       3.5
13Z:                1.8
14Z: 3.0       3.8            6.0
15Z: 4.0            1.6
16Z: 3.3
17Z: 4.5                      4.0
18Z: 3.5
19Z:
20Z:
21Z:
22Z:
23Z:


OBSERVED CRITICAL F2 LAYER FREQUENCIES (MHz)
--------------------------------------------

      MUR  TOM  KHA  MAG  SVE  SAL  DIX  WLP  VBG  EIE  TAO  CHU  KEA  BER  NIC  DYS  LEA
     ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
00Z:            6.2  4.6                 3.2  8.2   A   7.4      14.7  3.9  3.6  5.1  6.1
01Z:       2.4  7.1  5.1                 2.9  5.2   B   9.5      13.7  4.2  3.6  4.2  7.2
02Z:       4.7  7.2  5.6       2.3       2.5  4.8  4.5  7.5      10.6  4.2  3.7  4.4  7.3
03Z:       6.4  7.0  5.8       2.6       3.1  5.7   B   9.0       8.3  4.4  3.0   A   7.9
04Z:       7.0                 3.8       3.1  4.8   B  11.6       8.2  4.5  3.9  3.1  8.9
05Z:       7.0  6.8  5.4  6.5  4.9       3.4  3.2  2.9 11.2       7.0  4.4  6.4  2.9  8.5
06Z:  3.1  7.4  6.9  5.3  7.5            3.1  3.8   A  12.4       4.9  4.4  7.5   B   7.8
07Z:       7.3  7.0  4.2  8.5  5.5  5.1  3.0  4.4  3.8 10.5       4.1  4.1  8.1  2.8  7.7
08Z:  4.3  7.5  5.7  3.3  8.3            2.6  4.5   A   9.0       3.1  3.7  8.5  2.9  6.5
09Z:       7.5  4.1  2.5  7.5       4.4  2.6  4.4   A   9.2       2.8   B   8.6  4.1  7.5
10Z:  5.0       3.5  2.2  7.8       2.0  2.1  4.4   A   9.2       2.9  3.9  8.7  4.0  5.8
11Z:            3.5       7.0            4.0  4.0   A   8.9       3.6  6.0  8.7  3.2  6.0
12Z:  4.2 14.2  3.3       6.5 12.6  4.3  5.1  3.8   A   6.8       3.2  6.1  8.0  3.3   A
13Z:       3.3  3.4  1.8  4.5            6.2  3.5   A   5.8       2.9  8.2  7.3  4.7  6.9
14Z:  2.8  2.6  3.3  2.1  4.0            6.7  4.7   B   3.8   F   2.8  8.4  6.8  5.8  5.7
15Z:       2.4       2.2  3.3            7.2  6.3   A   3.2   B   3.1  8.5  6.6  6.7  5.8
16Z:       2.6            2.3            8.3  7.9   B   3.3   B   3.2  8.6  4.8  7.8  5.4
17Z:       2.6       2.0  2.1       4.0  9.3  8.3   B   3.6   B   6.1  9.1  3.9  7.8  4.8
18Z:                 2.0                 7.8  8.3  3.4  3.3  6.0       8.2  4.6  8.2  4.9
19Z:                                     7.6  8.0  4.0   F   6.0       8.2  3.6  7.6  5.2
20Z:                                     7.8  7.9  4.7   F    B        5.4  3.3  7.4  4.0
21Z:                                     7.6  8.1   B   2.8  6.4       6.5  3.7  7.2  3.9
22Z:                                     5.4  9.0   B   3.9   F        4.6  3.7  7.4  4.9
23Z:                                     5.2  9.3   B   8.1            4.6  3.6  7.5  5.5
=========================================
Estimated Average Global foF2:  5.57 MHz.


MAXIMUM USABLE FREQUENCIES FOR 3000 KM PATHS (MHz) - MUF(3000)
--------------------------------------------------------------

      MUR  TOM  KHA  MAG  SVE  SAL  DIX  WLP  VBG  EIE  TAO  CHU  KEA  BER  NIC  DYS  LEA
     ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
00Z:           19.8 15.6                 9.0 28.7   A  25.9      48.5 11.3 10.8 17.9 18.9
01Z:       6.7 19.2 17.3                 8.7 17.2   B  35.2      45.2 11.8 11.5 13.0 21.6
02Z:      16.9 25.2 19.6                 7.0 16.3 14.4 24.8      37.1 12.2 12.9 17.2 21.2
03Z:      22.4 23.8 20.9       7.8       8.1 22.2   B  27.0      28.2 12.8  9.3   A  22.1
04Z:      25.9                11.8       8.7 18.7   B  40.6      26.2 12.6 12.9 10.2 25.8
05Z:      25.9 22.4 18.9 21.4 16.2       9.5  8.6  7.5 35.8      21.7 12.8 24.3  7.5 24.7
06Z: 10.2 22.2 22.1 18.6                 8.7 10.3   A  43.4      17.1 12.8 27.0   B  23.4
07Z:      22.6 24.5 14.7 28.0 18.7 16.8  8.4 11.4 14.4 35.7      13.5 13.9 29.2  7.3 23.1
08Z: 13.3 27.8 21.7 10.6                 7.0 13.1   A  25.2      10.2 11.8 30.6  7.8 18.2
09Z:      25.5 12.3  8.0 24.0      14.1  6.2 13.6   A  30.4       9.2   B  31.0 11.1 22.5
10Z: 16.0      11.2  7.0 24.2       6.0  6.3 14.1   A  32.2       8.7 10.9 31.3 12.4 13.3
11Z:           10.8      21.7           11.2 12.4   A  28.5      11.9 19.8 31.3  9.6 20.4
12Z: 13.9 46.9  9.6           39.1 12.5 17.9 11.4   A  23.8      11.5 22.6 28.0 10.2   A
13Z:      10.6  9.9  5.0 13.1           20.5  9.8   A  20.9       9.6 27.9 27.0 16.4 22.1
14Z:  8.4  7.3  8.9  5.7 12.0           22.8 15.0   B  12.2   F   7.6 26.9 24.5 20.3 18.2
15Z:       7.0       6.2  8.9           22.3 20.8   A   9.0   B   9.0 28.9 24.4 22.8 18.6
16Z:       7.5            7.4           25.7 26.1   B   9.9   B   9.6 26.7 16.3 27.3 16.7
17Z:       7.3       6.0                30.7 26.6   B  11.5   B  20.7 29.1 12.5 25.7 13.0
18Z:                 5.6                25.7 26.6 10.5  8.9 19.8      30.3 15.2 27.9 16.2
19Z:                                    24.3 25.6 12.0   F  20.4      28.7 12.2 25.8 16.6
20Z:                                    25.0 26.9 14.6   F    B       21.6  9.2 25.2 13.2
21Z:                                    22.8 26.7   B  10.4 19.2      18.9 11.1 24.5 11.7
22Z:                                    16.2 28.8   B  13.3   F       14.7 11.8 25.2 14.7
23Z:                                    16.1 31.6   B  29.2           14.3 10.4 25.5 16.0
===============================================
Estimated Average Global MUF(3000)F2: 17.76 MHz.


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

      TAO  ANC  CNV  PAL  BOU  SHE  OSA
     ---- ---- ---- ---- ---- ---- ----
00Z:  270  160  160  600  200
01Z:  300  150  120  520  150
02Z:  330  150  110  350  150
03Z:  480  100  110  240  100
04Z:  680   78  110  220   96
05Z:  760   60  100  160   92
06Z:  680   58  100   90   86
07Z:  620   58  110   69   78
08Z:  460   57  110   47   75
09Z:  390   55  230   42   70
10Z:  370   55  270   42   69
11Z:  270   55  270   47   69
12Z:  190   54  120   41   69
13Z:  160   54  160   39
14Z:  130   55  210   37   88
15Z:  120   54        39  120
16Z:  110   59  250   49  150
17Z:  120   61        86  160
18Z:  120   92       160  180
19Z:  110  110  270  260  200
20Z:  120  130  250  350  200
21Z:  110  180  240  480
22Z:  160  210  210  560  220
23Z:  220  210  180  680


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

MUR = Murmansk                   USSR                (N68E033)
TOM = Tomsk                      USSR                (N56E085)
KHA = Khabarovsk                 USSR                (N48E135)
MAG = Magadan                    USSR                (N60E151)
SVE = Sverdlovsk                 USSR                (N56E061)
SAL = Salekhard                  USSR                (N66E066)
DIX = Dixon                      USSR                (N74E081)
WLP = Wallops Island VA          USA                 (N37W075)
VBG = Vandenberg AFB CA          USA                 (N34W120)
EIE = Eielson AFB AK             USA                 (N64W147)
TAO = Taoyuan                    Taiwan              (N25E121)
CHU = Churchill                  Canada              (N58W094)
KEA = Keakawapu HI               USA                 (N20W156)
BER = Bermuda                    Bermuda             (N32W064)
NIC = Nicosia                    Cyprus              (N35E033)
DYS = Dyess AFB TX               USA                 (N32W099)
LEA = Learmonth                  Australia           (S21E115)
ANC = Anchorage AK               USA                 (N61W150)
CNV = Cape Canaveral FL          USA                 (N28W080)
PAL = Palehua HI                 USA                 (N21W158)
BOU = Boulder CO                 USA                 (N40W105)
SHE = Shemya AK                  USA                 (N52E174)
OSA = Osan AB                    Korea               (N37E127)


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.


