| N0RXD-R EL#813957 | 145,470 100,0Hz | EN41GP | 15.22km 93°(E) | 145.47 Iowa City, IA 41°38'N 91°26'W |
| N0RXD BM#311929102 | 441,200 CC1 | EN41GP 441,2000 | 15.22km 93°(E) | Iowa City, IA EN41GP 41°38'N 91°26'W |
| K2JLA BM#3138356 | 433,100 CC2 | EN41GO 433,1000 | 15.75km 106°(E) | Iowa City, IA 41°36'N 91°26'W |
| W6IR BM#3119464 | 433,200 CC1 | EN41DL 433,2000 | 19.59km 202°(S) | Kalona, IA EN41 41°28'N 91°42'W |
| KD0RUN BM#314971301 | 441,100 CC1 | EN41HN 441,1000 | 20.07km 111°(E) | Cedar Rapids, EN41DX 41°34'N 91°24'W |
| K0LVB BM#312699 | 147,270 CC1 | EN41GW 147,8700 | 32.33km 21°(N) | Mount Vernon, Iowa 41°55'N 91°29'W |
| AC0EC-R EL#762547 | 146,985 192,8Hz | EN41IJ | 40.73km 136°(SE) | Wapello, Iowa EN41 41°22'N 91°16'W |
| K0RN BM#3119589 | 441,100 CC1 | EN42DA 441,1000 | 41.40km 353°(N) | Cedar Rapids, IA 42°00'N 91°41'W |
| KA0IES BM#311927601 | 441,100 CC1 | EN42EA 441,1000 | 42.24km 360°(N) | Cedar Rapids, EN42 42°01'N 91°39'W |
| KE0SSM BM#3164894 | 441,100 CC1 | EN42DA 441,1000 | 42.29km 351°(N) | Cedar Rapids 42°01'N 91°42'W |
| KB0CFD BM#3211353 | 433,000 CC1 | EN31WM 433,0000 | 42.68km 248°(W) | Packwood EN31xc 41°30'N 92°05'W |
| AA0LF BM#3119533 | 441,600 CC1 | EN42EA 441,6000 | 43.12km 0°(N) | Marion 42°01'N 91°35'W |
| W9ECS BM#3179693 | 446,550 CC1 | EN42EA 446,5500 | 43.12km 0°(N) | Marion IA 42°01'N 91°35'W |
| KE0MS BM#3105953 | 441,100 CC1 | EN42DA 441,1000 | 44.13km 349°(N) | Cedar Rapids, Iowa 42°02'N 91°43'W |
| K0LVB BM#311471 | 444,825 CC1/W-x | EN42EB 449,8250 | 44.42km 360°(N) | Cedar Rapids 42°02'N 91°38'W |
| K0LVB W-x#MM | 444,82500 | EN42EB 449,8250 | 44.42km 360°(N) | Cedar Rapids 42°02'N 91°38'W |
| WM1KE W-x#70876 | 145,565 | EN42DB | 48.50km 348°(N) | Cedar Rapids, undef 42°04'N 91°45'W |
| AC0EC BM#311405 | 444,125 CC2 | EN41LO 449,1250 | 49.23km 96°(E) | Muscatine, EN41lk 41°35'N 91°02'W |
| K0LVB BM#311494 | 146,685 CC1/W-x | EN42EC 146,0850 | 50.04km 0°(N) | Marion 42°05'N 91°36'W |
| K0LVB W-x#MM | 146,68500 | EN42EC 146,0850 | 50.04km 0°(N) | Marion 42°05'N 91°36'W |
| KC0AQS-R EL#52761 | 146,910 192,8Hz | EN41LR | 50.05km 79°(E) | Muscatine, Iowa EN41 41°43'N 91°01'W |
| N0MEB BM#3209417 | 442,600 CC1 | EN41LK 442,6000 | 53.02km 118°(SE) | Muscatine IA EN41lk 41°25'N 91°03'W |
| KF0TRC BM#3208632 | 446,550 CC1 | EN41BE 446,5500 | 54.60km 204°(SW) | Brighton, EN41be 41°11'N 91°53'W |
| KG5RG BM#3148841 | 441,050 CC1 | EN42MA 441,0500 | 65.02km 53°(NE) | Center Point, EN42CE 42°00'N 91°00'W |
| KD0DKS-R EL#156410 | 145,230 141,3Hz | EN42BF | 66.98km 342°(N) | Urbana, IA 145.230 42°13'N 91°52'W |
| N0XUT BM#3164501 | 438,005 CC1 | EN42BF 438,0050 | 67.25km 342°(N) | Urbana 42°13'N 91°52'W |
| KA0WJZ BM#3152965 | 441,200 CC1 | EN32XE 441,2000 | 67.50km 329°(NW) | Vinton, USA 42°10'N 92°02'W |
| KF0CVR BM#3176054 | 439,550 CC1 | EN41OM 439,5500 | 72.98km 102°(E) | Blue Grass 41°30'N 90°45'W |
| AA0GP BM#317055801 | 432,700 CC1 | EN42CH 432,7000 | 74.68km 351°(N) | N. Sioux City, SD EN 42°18'N 91°45'W |
| WB0VHB BM#3119112 | 444,525 CC1 | EN41HA 449,5250 | 75.09km 163°(S) | Mount Pleasant, Iowa 41°00'N 91°21'W |
| N6CMS BM#310306401 | 438,525 CC1 | EN40FX 438,5250 | 75.62km 180°(S) | Mount Pleasant, IA 40°58'N 91°33'W |
| KE0IHD BM#311619 | 443,625 CC1 | EN40FX 448,6250 | 76.45km 180°(S) | Mount Pleasant 40°57'N 91°33'W |
| KD0OSS BM#311907703 | 449,900 CC1 | EN40HX 444,9000 | 78.62km 162°(S) | New London, EN40hx 40°58'N 91°20'W |
| WB0MAR BM#3119047 | 446,500 CC1 | EN32VG 446,5000 | 81.77km 327°(NW) | WATERLOO 42°15'N 92°10'W |
| WB0OLX BM#3176873 | 446,4875 CC1 | EN41QM 446,4875 | 83.73km 98°(E) | Davenport, en41qm 41°32'N 90°37'W |
| KF0CGP BM#3175869 | 432,075 CC1 | EN41QS 432,0750 | 85.83km 82°(E) | Town, L0C4T0R 41°45'N 90°35'W |
| KB0VVL BM#3160297 | 441,100 CC1 | EN41QQ 441,1000 | 86.35km 86°(E) | Long Grove, EN41qq 41°41'N 90°35'W |
| K7PEM BM#3119102 | 445,800 CC1 | EN41RM 445,8000 | 88.11km 99°(E) | Davenport IA 41°31'N 90°34'W |
| KD0JJG BM#313994 | 146,355 CC1 | EN41RM 146,9550 | 88.11km 99°(E) | Davenport, Iowa 41°31'N 90°34'W |
| W0BXR W-x#33765 | 146,940 | EN41RN 146,34. | 88.38km 96°(E) | Davenport, Digital 41°33'N 90°34'W |
| KC0EEC BM#313580 | 447,600 CC1 | EN41RN 442,6000 | 88.96km 95°(E) | Davenport, IA 41°34'N 90°33'W |
| NA9Q BM#3208108 | 439,475 CC1 | EN41RK 439,4750 | 91.44km 106°(E) | Milan, IL EN41rk 41°25'N 90°34'W |
| WB9OOS BM#3210382 | 447,150 CC1 | EN41RM 447,1500 | 92.86km 98°(E) | Bettendorf, IA 41°31'N 90°31'W |
| KC9HGP BM#321466002 | 441,200 CC1 | EN41RN 441,2000 | 93.91km 96°(E) | MOLINE, IL, USA 41°33'N 90°30'W |
| KE0BX BM#311941 | 444,850 CC1 | EN31TA 449,8500 | 94.38km 223°(SW) | Ottumwa, Iowa 41°01'N 92°23'W |
| AB9QZ BM#3149286 | 433,975 CC1 | EN41SM 433,9750 | 94.91km 99°(E) | Rock Island, EN41rm 41°30'N 90°30'W |
| KC9HGP BM#321466001 | 441,100 CC1 | EN41RL 441,1000 | 95.04km 101°(E) | Moline, Illinois,USA 41°28'N 90°30'W |
| KC9HGP BM#321466004 | 441,400 CC1 | EN41RL 441,4000 | 95.07km 101°(E) | MOLINE, USA 41°28'N 90°30'W |
| KE0BX-R EL#485679 | 146,970 100,0Hz | EN31TA | 95.23km 223°(SW) | Ottumwa, Iowa 41°01'N 92°24'W |
| KD0Q BM#3119631 | 441,100 CC1 | EN32RE 441,1000 | 99.45km 308°(NW) | Traer 42°11'N 92°34'W |
| KE9ADS BM#3206803 | 446,550 CC1 | EN41SK 446,5500 | 99.58km 103°(E) | Coal Valley IL 41°26'N 90°27'W |
| KF0FLR BM#318455702 | 433,550 CC1 | EN40KT 433,5500 | 101.56km 155°(SE) | Burlington, Iowa 40°49'N 91°06'W |
| WM1KE BM#3119460 | 441,100 CC1 | EN32PB 441,1000 | 104.43km 297°(NW) | Cedar Rapids ,Iowa 42°04'N 92°44'W |
| KF0MGF BM#319913901 | 438,550 CC1 | EN32RH 433,5500 | 107.13km 314°(NW) | Marshalltown 42°18'N 92°33'W |
| KB0RST BM#3119392 | 441,100 CC1 | EN32WM 441,1000 | 107.49km 336°(NW) | Dunkerton 42°31'N 92°09'W |
| KE0JRF BM#3178834 | 446,550 CC1 | EN40JR 446,5500 | 109.02km 162°(S) | Weaver IA 40°42'N 91°13'W |
| N0ZYC BM#311905301 | 441,200 CC1 | EN32TL 441,2000 | 109.59km 328°(NW) | Waterloo, IA USA 42°28'N 92°20'W |
| AE0TB BM#311910801 | 444,600 CC1 | EN32QH 449,6000 | 109.76km 313°(NW) | Reinbeck, Ia 42°18'N 92°36'W |
| AE0TB BM#311910810 | 444,875 CC1 | EN32QH 449,8750 | 109.76km 313°(NW) | Reinbeck, Ia 42°18'N 92°36'W |
| W0RBK BM#311937 | 444,600 CC1 | EN32QH 449,6000 | 110.77km 313°(NW) | Reinbeck, Ia 42°19'N 92°36'W |
| W0GEN BM#311913901 | 441,100 CC1 | EN32TL 441,1000 | 111.36km 326°(NW) | Waterloo, USA 42°28'N 92°22'W |
| N0MPM BM#3119647 | 446,050 CC1 | EN31MK 446,0500 | 113.27km 259°(W) | Pella, USA 41°26'N 92°57'W |
| K0MIW BM#311910 | 444,525 CC2 | EN32NB 449,5250 | 115.47km 293°(NW) | Marshalltown, Iowa 42°02'N 92°54'W |
| NF0T BM#311908402 | 440,000 CC1 | EN32MB 440,0000 | 116.03km 293°(NW) | Marshalltown, Iowa 42°02'N 92°55'W |
| N0ZJT BM#311903401 | 438,500 CC1 | EN42BQ 438,5000 | 116.81km 349°(N) | Oelwein, EN42bq 42°40'N 91°54'W |
| WR0U IL#3835 | 146,565 100,0Hz | EN31MJ | 116.98km 258°(W) | Pella 41°24'N 92°59'W |
| W0ZVP BM#314659201 | 434,000 CC1 | EN32SM 434,0000 | 118.17km 325°(NW) | Cedar Falls, Iowa 42°30'N 92°27'W |
| W0MG-Waterloo BM#311919 | 443,725 CC1 | EN32SM 448,7250 | 118.74km 326°(NW) | Waterloo 42°31'N 92°26'W |
| N9HUO BM#316999701 | 438,875 CC1 | EN41VM 438,8750 | 118.98km 96°(E) | Geneseo, EN41vm 41°31'N 90°12'W |
| KG4GAV BM#3182446 | 441,100 CC1 | EN32SM 441,1000 | 119.73km 326°(NW) | Cedar Falls, EN32sn 42°32'N 92°26'W |
| KN0CTJ BM#321433802 | 438,900 CC1 | EN31LQ 438,9000 | 120.29km 273°(W) | Newton, IA 41°42'N 93°04'W |
| KB0YLQ BM#315871401 | 445,000 CC1 | EN40GN 445,0000 | 120.96km 172°(S) | Montrose, Iowa 40°33'N 91°26'W |
| KB0XJ BM#3168349 | 446,550 CC1 | EN41VU 446,5500 | 121.11km 79°(E) | Clinton, IA 41°50'N 90°11'W |
| NF0T BM#311908401 | 441,100 CC1 | EN32NF 441,1000 | 121.43km 303°(NW) | Conrad, IA 42°13'N 92°52'W |
| N0JAV BM#3119147 | 441,200 CC1 | EN32SN 441,2000 | 122.80km 326°(NW) | not provided 42°33'N 92°27'W |
| W0HHF BM#3119131 | 441,100 CC1 | EN32TO 441,1000 | 123.12km 330°(NW) | Cedar Falls, IA, USA 42°36'N 92°22'W |
| W0RBK Grundy BM#311908 | 443,875 CC1 | EN32OI 448,8750 | 123.72km 310°(NW) | Grundy Center 42°21'N 92°46'W |
| K0RKL BM#3119242 | 441,100 CC1 | EN32OI 441,1000 | 124.42km 310°(NW) | not provided 42°21'N 92°47'W |
| W9GFD W-x#30453 | 444,450 | EN40TX 449,45. | 128.61km 124°(SE) | Galesburg, Digital 40°59'N 90°21'W |
| KI0MW BM#3213708 | 441,500 CC1 | EN32LG 446,5000 | 134.65km 302°(NW) | Union, IA 42°16'N 93°01'W |
| N0MPM-L EL#50219 | 145,170 114,8Hz | EN32MK | 137.84km 309°(NW) | Pella, IA 42°25'N 92°55'W |
| W0OEL-Fayette BM#311914 | 443,950 CC1 | EN42CV 448,9500 | 138.46km 353°(N) | Fayette, IA 42°52'N 91°49'W |
| K0EWS BM#3170106 | 439,550 CC1 | EN32SR 439,5500 | 138.72km 330°(NW) | Waverly IA 42°43'N 92°28'W |
| KF0BUG BM#3171283 | 440,000 CC1 | EN32WU 440,0000 | 139.08km 344°(N) | Sumner, IA 42°50'N 92°05'W |
| KC9LMF-R EL#137601 | 147,105 103,5Hz | EN40KK | 141.06km 163°(S) | Carthage, IL 40°25'N 91°07'W |
| KC9MCC-R EL#930729 | 146,895 114,8Hz | EN42NT | 141.50km 25°(NE) | Beetown Wi 42°47'N 90°53'W |
| KI0MW W-x#94858 | 146,560 | EN32KG | 141.83km 301°(NW) | Union, Digital 42°17'N 93°06'W |
| NE5L BM#312808713 | 145,490 CC1 | EN51CR 145,4900 | 149.43km 86°(E) | Baysprings, Mississi 41°43'N 89°49'W |
| WA0C BM#3119117 | 441,200 CC1 | EN31GP 441,2000 | 152.03km 271°(W) | Altoona Ia USA 41°38'N 93°27'W |
| KE0PJJ BM#3119561 | 445,700 CC1 | EN31GP 445,7000 | 152.20km 271°(W) | not provided 41°38'N 93°27'W |
| KD9JIJ BM#313883701 | 431,150 CC1 | EN51CP 434,1500 | 152.83km 90°(E) | Tampico, IL 41°37'N 89°47'W |
| WL7CLI BM#3119621 | 441,100 CC1 | EN31FP 441,1000 | 158.67km 270°(W) | Des Moines, IA 41°38'N 93°32'W |
| N0EHQ BM#3119025 | 446,550 CC1 | EN31HA 446,5500 | 161.69km 245°(SW) | Chariton IA 41°00'N 93°22'W |
| N1XK BM#3156912 | 439,550 CC1 | EN32GB 439,5500 | 162.41km 288°(W) | Ames, en32db 42°04'N 93°30'W |
| KB9SCT BM#3196023 | 439,100 CC1 | EN43KB 439,1000 | 162.90km 15°(N) | Prairie du Chien, WI 43°03'N 91°06'W |
| N0FAE BM#311941701 | 441,100 CC1 | EN31EN 441,1000 | 163.42km 267°(W) | Des Moines 41°33'N 93°35'W |
| KZ4FOX BM#315234601 | 442,375 CC1 | EN31EO 442,3750 | 163.89km 270°(W) | Azure, US-Midwest 41°37'N 93°35'W |
| KE0UER BM#3129961 | 433,800 CC1 | EN31EO 438,8000 | 164.01km 268°(W) | Des Moines, IA 41°35'N 93°35'W |
| W0IND-R EL#937343 | 147,195 114,8Hz | EN31FI | 164.02km 259°(W) | Indianola, IA 147.19 (1) 41°21'N 93°33'W |
| N8LO BM#3189552 | 446,4625 CC1 | EN31EO 441,4625 | 164.88km 269°(W) | Des Moines IA 41°36'N 93°36'W |