Messages: 2023-JAN-09 : webserver was down Dec 30 to Jan 8. Back up now 2022-DEC-09 : Migration to a new server completed 29-MAR-2024 00Z Soaring report from BNA upper air data Forecast high 64 F; est. base of any clouds 8471 feet AGL. === Some Raw Upper-Air Data === Feet MSL: 591 758 2851 4785 4971 6048 6831 7430 9470 10009 Pres mb: 999 993 920 856 850 816 792 774 715 700 Temp C: 16.0 14.6 8.6 2.6 2.0 0.2 -1.5 -3.1 -8.1 -9.1 VirT C: 16.6 15.2 9.1 3.1 2.4 0.5 -1.2 -2.8 -7.9 -8.9 DewPt C: -1.0 -2.4 -5.4 -6.4 -8.0 -13.8 -14.5 -15.1 -18.1 -21.1 Wdir@kts: 315 6 315 10 315 29 === Interpolations (temps in deg. F, altitudes in feet MSL) === MSL *TI* Wdir@kts trig VirT 1.5 degrees/division ("`": Dry Adiabatic) ----- ---- -------- ---- . ---- ----------------------------------------- 12000 4.3 72 | 11.5 ` : 11500 2.9 69 | 11.8 ` : 11000 1.8 67 | 12.4 ` : 10500 1.3 66 | 14.2 `: 10000 0.8 315 29 65 | 15.9 `: 9500 0.2 64 | 17.7 : 9000 -0.0 64 | 19.9 : 8500 -0.3 64 | 22.1 : 8000 -0.5 64 | 24.3 :` 7500 -0.8 64 | 26.6 :` 7000 -0.9 63 | 29.0 : ` 6500 -1.2 63 | 31.1 : ` 6000 -1.6 62 | 33.0 : ` 5500 -2.2 61 | 34.6 : ` 5000 -2.8 315 10 60 | 36.2 : ` 4500 -2.7 60 | 39.1 : ` 4000 -2.6 60 | 41.9 : ` 3500 -2.6 60 | 44.7 : ` 3000 -2.5 315 6 60 | 47.5 : ` 2500 -2.5 60 | 50.2 : ` 2000 -2.5 360 6 60 | 52.8 : ` 1500 -2.6 60 | 55.4 : ` 1000 -2.6 5 3 60 | 58.0 : ` === Complete Upper Air Data === P(mb) H(ft) Tv(C) T(C) DP(C) wind dir wind spd 999.0 591 16.6 16.0 -1.0 993.0 758 15.2 14.6 -2.4 920.0 2851 9.1 8.6 -5.4 315 6 856.0 4785 3.1 2.6 -6.4 850.0 4971 2.4 2.0 -8.0 315 10 816.0 6048 0.5 0.2 -13.8 792.0 6831 -1.2 -1.5 -14.5 774.0 7430 -2.8 -3.1 -15.1 715.0 9470 -7.9 -8.1 -18.1 700.0 10009 -8.9 -9.1 -21.1 315 29 669.0 11154 -11.2 -11.3 -26.3 662.0 11419 -11.2 -11.3 -28.3 655.0 11686 -11.2 -11.3 -32.3 643.0 12151 -11.4 -11.5 -30.5 638.0 12348 -11.4 -11.5 -31.5 611.0 13430 -13.9 -13.9 -38.9 584.0 14553 -15.3 -15.3 -48.3 563.0 15456 -17.7 -17.7 -42.7 538.0 16565 -20.5 -20.5 -49.5 517.0 17528 -22.5 -22.5 -52.5 500.0 18331 -23.7 -23.7 -48.7 295 48 492.0 18717 -24.5 -24.5 -48.5 473.0 19654 -26.3 -26.3 -55.3 469.0 19856 -26.3 -26.3 -60.3 464.0 20110 -26.1 -26.1 -64.1 460.0 20316 -26.1 -26.1 -64.1 459.0 20367 -26.1 -26.1 -64.1 412.0 22901 -31.9 -31.9 -59.9 400.0 23584 -33.7 -33.7 -61.7 310 66 381.0 24699 -35.9 -35.9 -67.9 326.0 28183 -45.1 -45.1 -65.1 318.0 28726 -46.3 -46.3 -67.3 304.0 29706 -47.1 -47.1 -68.1 300.0 29994 -46.7 -46.7 -67.7 310 90 298.0 30139 -46.7 -46.7 -67.7 294.0 30433 -47.3 -47.3 -69.3 273.0 32031 -50.1 -50.1 -70.1 264.0 32748 -51.1 -51.1 -70.1 250.0 33905 -53.3 -53.3 -70.3 305 83 248.0 34074 -53.5 -53.5 -70.5 305 82 240.0 34768 -52.7 -52.7 -71.7 236.0 35123 -52.9 -52.9 -71.9 228.0 35858 -49.7 -49.7 -75.7 222.0 36431 -50.1 -50.1 -81.1 211.0 37523 -48.7 -48.7 -79.7 206.0 38041 -48.1 -48.1 -79.1 203.0 38358 -48.5 -48.5 -79.5 200.0 38679 -48.9 -48.9 -79.9 290 52 186.0 40232 -51.9 -51.9 -81.9 184.0 40462 -51.7 -51.7 -81.7 177.0 41290 -50.1 -50.1 -81.1 171.0 42031 -48.9 -48.9 -79.9 162.0 43193 -50.1 -50.1 -81.1 159.0 43594 -50.3 -50.3 -81.3 156.0 44002 -50.3 -50.3 -81.3 150.0 44841 -50.5 -50.5 -80.5 275 82 148.0 45128 -50.9 -50.9 -80.9 145.0 45565 -50.9 -50.9 -80.9 143.0 45862 -50.5 -50.5 -81.5 140.0 46316 -50.1 -50.1 -81.1 133.0 47413 -50.9 -50.9 -80.9 129.0 48066 -50.7 -50.7 -81.7 126.0 48569 -50.1 -50.1 -81.1 123.0 49086 -50.3 -50.3 -80.3 110.0 51453 -54.9 -54.9 -83.9 106.0 52226 -56.5 -56.5 -85.5 101.0 53231 -56.9 -56.9 -84.9 Additional wind data: H(ft) dir spd ------ --- --- 1000 5 3 2000 360 6