Basic Radio Propagation Predictions for ... Three Months in AdvanceThe Laboratory, 1947 - Radio broadcasting |
Other editions - View all
Common terms and phrases
A-end Atlantic Radio Propagation B-end Basic Radio Propagation Bureau of Standards Central Radio Propagation contour chart control points CRPL Series CRPL-D series D-Series Predicted E-layer Enter in column equatorial line Es-owf Experimental Studies extending franking privileges F2-layer Frequencies Throughout F2-zero-muf figure frequency spectrum geomagnetic Government Printing Office great-circle great-circle distances Greenwich meridian Ionosphere Characteristics ionospheric absorption Ionospheric Data Ionospheric Propagation IRPL-A issue longitude Loran System maximum usable frequencies money order payable monthly supplements months in advance muf and owf muf muf muf MUF OWF National Bureau NBS Circular 465 nomogram Nomographic Predictions North Atlantic Radio Path Path Path Predictions of F2-layer Propagation as Applied Radio Propagation Disturbances Radio Propagation Laboratory Radio Propagation Phenomena Radio Propagation Predictions Reflection Coefficients regular layers Solar Activity Solar Cycle Studies of Ionospheric Superintendent of Documents Superseded by JANP Throughout the Solar Tropospheric Propagation U. S. Government Printing Washington 25