1

APPENDIX A SPECTRUM USAGE PLOTS: 1300-1390 MHZ BAND

This appendix provides the spectrum usage contour plots for the 1300-1390 MHz band

for the contiguous United States. The spectrum usage contour plots are provided for each 5 

megahertz band segment in the 1300-1390 MHz band. The December 2015 GMF frequency 

assignment data was used in generating the spectrum usage contour plots.1 The geographic 

usage does not include United States and Possessions frequency assignments. The time of usage 

for transmit or receive stations is displayed on the spectrum usage contours plots using opacity 

(e.g., degree of transparency). A time of usage: between 50 percent to 100 percent corresponds 

to an opacity of 100 percent; between 10 percent to 50 percent corresponds to an opacity of 75 

percent; between 1 percent to 10 percent corresponds to an opacity of 50 percent; and less than 1 

percent corresponds to an opacity of 25 percent.

2

Figure A-1. 1300-1305 MHz Band Segment

 

1 The Government Master File is updated on a daily basis.

2

 A description of the service that provides the open source satellite imagery map tile used in displaying the 

contours is available at http://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer.
2

Figure A-2. 1305-1310 MHz Band Segment

Figure A-3. 1310-1315 MHz Band Segment
3

Figure A-4. 1315-1320 MHz Band Segment

Figure A-5. 1320-1325 MHz Band Segment
4

Figure A-6. 1325-1330 MHz Band Segment

Figure A-7. 1330-1335 MHz Band Segment
5

Figure A-8. 1335-1340 MHz Band Segment

Figure A-9. 1340-1345 MHz Band Segment
6

Figure A-10. 1345-1350 MHz Band Segment

Figure A-11. 1350-1355 MHz Band Segment
7

Figure A-12. 1355-1360 MHz Band Segment

Figure A-13. 1360-1365 MHz Band Segment
8

Figure A-14. 1365-1370 MHz Band Segment

Figure A-15. 1370-1375 MHz Band Segment
9

Figure A-16. 1375-1380 MHz Band Segment

Figure A-17. 1380-1385 MHz Band Segment
10

Figure A-18. 1385-1390 MHz Band Segment
11

APPENDIX B SPECTRUM USAGE PLOTS: 1675-1695 MHZ BAND3

This appendix provides the spectrum usage contour plots for the 1675-1695 MHz band

for the contiguous United States. The spectrum usage contour plots are provided for each 5 

megahertz band segment in the 1675-1695 MHz band. The December 2015 GMF frequency 

assignment data was used in generating the spectrum usage contour plots.4 The time of usage for 

transmit or receive stations is displayed on the spectrum usage contours plots using opacity (e.g., 

degree of transparency). A time of usage: between 50 percent to 100 percent corresponds to an 

opacity of 100 percent; between 10 percent to 50 percent corresponds to an opacity of 75 

percent; between 1 percent to 10 percent corresponds to an opacity of 50 percent; and less than 1 

percent corresponds to an opacity of 25 percent.

5

Figure B-1. 1675-1680 MHz Band Segment

 

3 The spectrum usage contours in this appendix only display the federal receive stations. The locations of the nonfederal end-users are unknown and not included in Figures B-1 through B-8.

4 The Government Master File is updated on a daily basis.

5 A description of the service that provides the open source satellite imagery map tile used in displaying the contours 

is available at http://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer.
12

Figure B-2. 1680-1685 MHz Band Segment

Figure B-3. 1685-1690 MHz Band Segment
13

Figure B-4. 1690-1695 MHz Band Segment

Figure B-5. 1675-1680 MHz Band Segment Without Radiosonde Receive Stations
14

Figure B-6. 1680-1685 MHz Band Segment Without Radiosonde Receive Stations

Figure B-7. 1685-1690 MHz Band Segment Without Radiosonde Receive Stations
15

Figure B-8. 1690-1695 MHz Band Segment Without Radiosonde Receive Stations
16

APPENDIX C SPECTRUM USAGE PLOTS: 2700-2900 MHZ BAND

This appendix provides the spectrum usage contour plots for the 2700-2900 MHz band

for the contiguous United States. The spectrum usage contour plots are provided for each 5 

megahertz band segment in the 2700-2900 MHz band. The December 2015 GMF frequency 

assignment data was used in generating the spectrum usage contour plots.6The geographic usage 

does not include United States and Possessions frequency assignments. The time of usage for 

transmit or receive stations is displayed on the spectrum usage contours plots using opacity (e.g., 

degree of transparency). A time of usage: between 50 percent to 100 percent corresponds to an 

opacity of 100 percent; between 10 percent to 50 percent corresponds to an opacity of 75 

percent; between 1 percent to 10 percent corresponds to an opacity of 50 percent; and less than 1 

percent corresponds to an opacity of 25 percent.

7

Figure C-1. 2700-2705 MHz Band Segment

 

6 The Government Master File is updated on a daily basis.

7

 A description of the service that provides the open source satellite imagery map tile used in displaying the 

contours is available at http://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer.
17

Figure C-2. 2705-2710 MHz Band Segment

Figure C-3. 2710-2715 MHz Band Segment
18

Figure C-4. 2715-2720 MHz Band Segment

Figure C-5. 2720-2725 MHz Band Segment
19

Figure C-6. 2725-2730 MHz Band Segment

Figure C-7. 2730-2735 MHz Band Segment
20

Figure C-8. 2735-2740 MHz Band Segment

Figure C-9. 2740-2745 MHz Band Segment
21

Figure C-10. 2745-2750 MHz Band Segment

Figure C-11. 2750-2755 MHz Band Segment
22

Figure C-12. 2755-2760 MHz Band Segment

Figure C-13. 2760-2765 MHz Band Segment
23

Figure C-14. 2765-2770 MHz Band Segment

Figure C-15. 2770-2775 MHz Band Segment
24

Figure C-16. 2775-2780 MHz Band Segment

Figure C-17. 2780-2785 MHz Band Segment
25

Figure C-18. 2785-2790 MHz Band Segment

Figure C-19. 2790-2795 MHz Band Segment
26

Figure C-20. 2795-2800 MHz Band Segment

Figure C-21. 2800-2805 MHz Band Segment
27

Figure C-22. 2805-2810 MHz Band Segment

Figure C-23. 2810-2815 MHz Band Segment
28

Figure C-24. 2815-2820 MHz Band Segment

Figure C-25. 2820-2825 MHz Band Segment
29

Figure C-26. 2825-2830 MHz Band Segment

Figure C-27. 2830-2835 MHz Band Segment
30

Figure C-28. 2835-2840 MHz Band Segment

Figure C-29. 2840-2845 MHz Band Segment
31

Figure C-30. 2845-2850 MHz Band Segment

Figure C-31. 2850-2855 MHz Band Segment
32

Figure C-32. 2855-2860 MHz Band Segment

Figure C-33. 2860-2865 MHz Band Segment
33

Figure C-34. 2865-2870 MHz Band Segment

Figure C-35. 2870-2875 MHz Band Segment
34

Figure C-36. 2875-2880 MHz Band Segment

Figure C-37. 2880-2885 MHz Band Segment
35

Figure C-38. 2885-2890 MHz Band Segment

Figure C-39. 2890-2895 MHz Band Segment
36

Figure C-40. 2895-2900 MHz Band Segment
37

APPENDIX D SPECTRUM USAGE PLOTS: 2900-3100 MHZ BAND

This appendix provides the spectrum usage contour plots for the 2900-3100 MHz band

for the contiguous United States. The spectrum usage contour plots are provided for each 5 

megahertz band segment in the 2900-3100 MHz band. The December 2015 GMF frequency 

assignment data was used in generating the spectrum usage contour plots.8The geographic usage 

does not include United States and Possessions frequency assignments. The time of usage for 

transmit or receive stations is displayed on the spectrum usage contours plots using opacity (e.g., 

degree of transparency). A time of usage: between 50 percent to 100 percent corresponds to an 

opacity of 100 percent; between 10 percent to 50 percent corresponds to an opacity of 75 

percent; between 1 percent to 10 percent corresponds to an opacity of 50 percent; and less than 1 

percent corresponds to an opacity of 25 percent.

9

Figure D-1. 2900-2905 MHz Band Segment

 

8 The Government Master File is updated on a daily basis.

9

 A description of the service that provides the open source satellite imagery map tile used in displaying the 

contours is available at http://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer.
38

Figure D-2. 2905-2910 MHz Band Segment

Figure D-3. 2910-2915 MHz Band Segment
39

Figure D-4. 2915-2920 MHz Band Segment

Figure D-5. 2920-2925 MHz Band Segment
40

Figure D-6. 2925-2930 MHz Band Segment

Figure D-7. 2930-2935 MHz Band Segment
41

Figure D-8. 2935-2940 MHz Band Segment

Figure D-9. 2940-2945 MHz Band Segment
42

Figure D-10. 2945-2940 MHz Band Segment

Figure D-11. 2950-2955 MHz Band Segment
43

Figure D-12. 2955-2960 MHz Band Segment

Figure D-13. 2960-2965 MHz Band Segment
44

Figure D-14. 2965-2970 MHz Band Segment

Figure D-15. 2970-2975 MHz Band Segment
45

Figure D-16. 2975-2980 MHz Band Segment

Figure D-17. 2980-2985 MHz Band Segment
46

Figure D-18. 2985-2990 MHz Band Segment

Figure D-19. 2990-2995 MHz Band Segment
47

Figure D-20. 2995-3000 MHz Band Segment

Figure D-21. 3000-3005 MHz Band Segment
48

Figure D-22. 3005-3010 MHz Band Segment

Figure D-23. 3010-3015 MHz Band Segment
49

Figure D-24. 3015-3020 MHz Band Segment

Figure D-25. 3020-3025 MHz Band Segment
50

Figure D-26. 3025-3030 MHz Band Segment

Figure D-27. 3030-3035 MHz Band Segment
51

Figure D-28. 3035-3040 MHz Band Segment

Figure D-29. 3040-3045 MHz Band Segment
52

Figure D-30. 3045-3050 MHz Band Segment

Figure D-31. 3050-3055 MHz Band Segment
53

Figure D-32. 3055-3060 MHz Band Segment

Figure D-33. 3060-3065 MHz Band Segment
54

Figure D-34. 3065-3070 MHz Band Segment

Figure D-35. 3070-3075 MHz Band Segment
55

Figure D-36. 3075-3080 MHz Band Segment

Figure D-37. 3080-3085 MHz Band Segment
56

Figure D-38. 3085-3090 MHz Band Segment

Figure D-39. 3090-3095 MHz Band Segment
57

Figure D-40. 3095-3100 MHz Band Segment
58

APPENDIX E SPECTRUM USAGE PLOTS: 3100-3550 MHZ BAND

This appendix provides the spectrum usage contour plots for the 3100-3550 MHz band

for the contiguous United States. The spectrum usage contour plots are provided for each 5 

megahertz band segment in the 3100-3550 MHz band. The December 2015 GMF frequency 

assignment data was used in generating the spectrum usage contour plots.10 The geographic 

usage does not include United States and Possessions frequency assignments. The time of usage 

for transmit or receive stations is displayed on the spectrum usage contours plots using opacity 

(e.g., degree of transparency). A time of usage: between 50 percent to 100 percent corresponds 

to an opacity of 100 percent; between 10 percent to 50 percent corresponds to an opacity of 75 

percent; between 1 percent to 10 percent corresponds to an opacity of 50 percent; and less than 1 

percent corresponds to an opacity of 25 percent.

11

Figure E-1. 3100-3105 MHz Band Segment

 

10 The Government Master File is updated on a daily basis.

11 A description of the service that provides the open source satellite imagery map tile used in displaying the 

contours is available at http://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer.
59

Figure E-2. 3105-3110 MHz Band Segment

Figure E-3. 3110-3115 MHz Band Segment
60

Figure E-4. 3115-3120 MHz Band Segment

Figure E-5. 3120-3125 MHz Band Segment
61

Figure E-6. 3125-3130 MHz Band Segment

Figure E-7. 3130-3135 MHz Band Segment
62

Figure E-8. 3135-3140 MHz Band Segment

Figure E-9. 3140-3145 MHz Band Segment
63

Figure E-10. 3145-3150 MHz Band Segment

Figure E-11. 3150-3155 MHz Band Segment
64

Figure E-12. 3155-3160 MHz Band Segment

Figure E-13. 3160-3165 MHz Band Segment
65

Figure E-14. 3165-3170 MHz Band Segment

Figure E-15. 3170-3175 MHz Band Segment
66

Figure E-16. 3175-3180 MHz Band Segment

Figure E-17. 3180-3185 MHz Band Segment
67

Figure E-18. 3185-3190 MHz Band Segment

Figure E-19. 3190-3195 MHz Band Segment
68

Figure E-20. 3195-3200 MHz Band Segment

Figure E-21. 3200-3205 MHz Band Segment
69

Figure E-22. 3205-3210 MHz Band Segment

Figure E-23. 3210-3215 MHz Band Segment
70

Figure E-24. 3215-3220 MHz Band Segment

Figure E-25. 3220-3225 MHz Band Segment
71

Figure E-26. 3225-3230 MHz Band Segment

Figure E-27. 3230-3235 MHz Band Segment
72

Figure E-28. 3235-3240 MHz Band Segment

Figure E-29. 3240-3245 MHz Band Segment
73

Figure E-30. 3245-3250 MHz Band Segment

Figure E-31. 3250-3255 MHz Band Segment
74

Figure E-32. 3255-3260 MHz Band Segment

Figure E-33. 3260-3265 MHz Band Segment
75

Figure E-34. 3265-3270 MHz Band Segment

Figure E-35. 3270-3275 MHz Band Segment
76

Figure E-36. 3275-3280 MHz Band Segment

Figure E-37. 3280-3285 MHz Band Segment
77

Figure E-38. 3285-3290 MHz Band Segment

Figure E-39. 3290-3295 MHz Band Segment
78

Figure E-40. 3295-3300 MHz Band Segment

Figure E-41. 3300-3305 MHz Band Segment
79

Figure E-42. 3305-3310 MHz Band Segment

Figure E-43. 3310-3315 MHz Band Segment
80

Figure E-44. 3315-3320 MHz Band Segment

Figure E-45. 3320-3225 MHz Band Segment
81

Figure E-46. 3325-3330 MHz Band Segment

Figure E-47. 3330-3335 MHz Band Segment
82

Figure E-48. 3335-3340 MHz Band Segment

Figure E-49. 3340-3345 MHz Band Segment
83

Figure E-50. 3345-3350 MHz Band Segment

Figure E-51. 3350-3335 MHz Band Segment
84

Figure E-52. 3355-3360 MHz Band Segment

Figure E-53. 3360-3365 MHz Band Segment
85

Figure E-54. 3365-3370 MHz Band Segment

Figure E-55. 3370-3375 MHz Band Segment
86

Figure E-56. 3375-3380 MHz Band Segment

Figure E-57. 3380-3385 MHz Band Segment
87

Figure E-58. 3385-3390 MHz Band Segment

Figure E-59. 3390-3395 MHz Band Segment
88

Figure E-60. 3395-3400 MHz Band Segment

Figure E-61. 3400-3405 MHz Band Segment
89

Figure E-62. 3405-3410 MHz Band Segment

Figure E-63. 3410-3415 MHz Band Segment
90

Figure E-64. 3415-3420 MHz Band Segment

Figure E-65. 3420-3425 MHz Band Segment
91

Figure E-66. 3425-3430 MHz Band Segment

Figure E-67. 3430-3435 MHz Band Segment
92

Figure E-68. 3435-3440 MHz Band Segment

Figure E-69. 3440-3445 MHz Band Segment
93

Figure E-70. 3445-3450 MHz Band Segment

Figure E-71. 3450-3445 MHz Band Segment
94

Figure E-72. 3455-3460 MHz Band Segment

Figure E-73. 3460-3465 MHz Band Segment
95

Figure E-74. 3465-3470 MHz Band Segment

Figure E-75. 3470-3475 MHz Band Segment
96

Figure E-76. 3475-3480 MHz Band Segment

Figure E-77. 3480-3485 MHz Band Segment
97

Figure E-78. 3485-3490 MHz Band Segment

Figure E-79. 3490-3495 MHz Band Segment
98

Figure E-80. 3495-3500 MHz Band Segment

Figure E-81. 3500-3505 MHz Band Segment
99

Figure E-82. 3505-3510 MHz Band Segment

Figure E-83. 3510-3515 MHz Band Segment
100

Figure E-84. 3515-3520 MHz Band Segment

Figure E-85. 3520-3525 MHz Band Segment
101

Figure E-86. 3525-3530 MHz Band Segment

Figure E-87. 3530-3535 MHz Band Segment
102

Figure E-88. 3535-3540 MHz Band Segment

Figure E-89. 3540-3545 MHz Band Segment
103

Figure E-90. 3545-3550 MHz Band Segment