EQUIVALENT TUNNEL SPEEDS

US ft/sec	US miles/hour	US meters/sec	U11 ft/sec	U11 miles/hour	U11 meters/sec	U8.83 ft/sec	U8.83 miles/hour	U8.83 meters/sec	Re
20.00	13.636	6.096	4.69	3.19	1.43	5.86	3.99	1.79	2.7 X 104
29.33	20.0	8.9408	6.87	4.69	2.09	8.59	5.86	2.62	4.0 X 104
44.00	30.0	13.41	10.31	7.03	3.14	12.89	8.79	3.93	6.0 X 104
58.70	40.0	17.88	13.74	9.37	4.19	17.19	11.72	5.24	8.0 X 104
73.3	50.0	22.352	17.18	11.71	5.24	21.47	14.64	6.55	1.0 X 105
85.36	58.2	26.02	20.00	13.64	6.10	25.00	17.05	7.62	1.16 X 105
88.00	60.0	26.82	20.62	14.06	6.28	25.77	17.57	7.86	1.2 X 105
102.67	70.0	31.29	24.05	16.40	7.33	30.07	20.50	9.17	1.4 X 105
117.33	80.0	35.76	27.49	18.74	8.38	34.36	23.43	10.47	1.6 X 105
124.66	85.0	38.0	29.20	19.91	8.9	36.51	24.99	11.13	1.7 X 105
132.00	90.0	40.23	30.92	21.08	9.43	38.66	26.36	11.78	1.8 X 105
146.70	100.0	44.70	34.36	23.43	10.47	42.97	29.29	13.09	2.0 X 105
161.33	110.0	49.17	37.80	25.77	11.52	47.25	32.22	14.40	2.2 X 105
170.0	115.91	51.82	39.83	27.16	12.14	49.79	33.95	15.18	2.3 X 105
176.00	120.0	53.65	41.23	28.11	12.57	51.55	35.15	15.71	2.4 X 105
190.66	130.0	58.12	44.66	30.45	13.61	55.84	38.08	17.02	2.6 X 105
205.33	140.0	62.59	48.11	32.8	14.66	60.14	41.00	18.33	2.8 X 105
220.00	150.0	67.06	51.54	35.14	15.71	64.44	43.93	19.64	3.0 X 105