UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031923.upa.cvt Date: 2300Z 19 MAR 20 Searching for DIAP... Searching the city database file for: DIAP ... Date:2300Z 19 MAR 20 Station: DIAP WMO ident: 65578 Latitude: 5.25 Longitude: -3.93 Elevation: 8.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1011 8 27.8 8.8 30 19.0 16.3 220 5 300.0 301.3 289.0 320.9 7.04 1 1000 104 27.2 24.8 87 2.4 25.4 225 7 300.4 304.0 298.6 359.4 20.08 2 925 794 24.2 19.8 76 4.4 21.1 220 17 304.1 307.0 297.0 351.4 15.91 3 850 1531 20.6 16.3 76 4.3 17.6 135 3 307.7 310.3 296.5 349.5 13.85 4 700 3185 10.2 2.2 58 8.0 5.7 80 25 313.8 315.0 292.7 333.9 6.42 5 500 5910 -4.7 -17.7 35 13.0 -9.4 100 15 327.3 327.7 292.7 333.9 1.90 6 400 7620 -16.1 -23.1 55 7.0 -18.1 85 19 334.1 334.4 294.1 339.4 1.49 7 300 9730 -30.9 -34.8 69 3.9 -31.5 90 13 341.8 342.0 295.4 344.4 0.66 8 250 11000 -40.5 -44.2 68 3.7 -40.8 130 15 345.9 345.9 296.0 347.1 0.30 9 200 12480 -52.5 -56.8 60 4.3 -52.7 125 21 349.6 349.6 296.6 350.0 0.09 10 150 14270 -66.9 -71.6 51 4.7 -67.0 120 44 354.8 354.8 297.7 354.9 0.02 11 100 16620 -81.9 -86.9 42 5.0 -81.9 90 21 369.5 369.5 300.5 369.5 0.00 12 98 16734 -79.7 -85.7 36 6.0 -79.7 90 21 375.9 375.9 301.6 375.9 0.00 13 81 17817 -78.3 -83.3 44 5.0 -78.3 337 14 399.8 399.8 305.2 399.9 0.00 14 73 18415 -75.7 -81.7 38 6.0 -75.7 288 13 417.4 417.4 307.4 417.4 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5806.00 m Freezing level: 563.09 mb = 5050.44 m = 16569.47 ft Wetbulb zero: 624.54 mb = 4108.72 m = 13479.90 ft Precipitable water: 2.08 inches Sfc-500 mean rel hum: 59.79 % Est. max temperature: 34.98 C = 94.96 F Sfc-Lift cond lev (LCL): 765.16 mb = 2426.77 m = 7961.76 ft T: 14.97 C 700-500 lapse rate: 5.47 C/km ThetaE index: 25.50 C Layer 925.0- 400.0 mb Conv cond level (CCL): 829.35 mb = 1740.56 m = 5710.43 ft Mean mixing ratio: 17.20 g/kg Conv temperature: 36.33 C = 97.39 F Cap Strength: 2.57 C Lifted Index: -2.84 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.26 C Lifted Index @700 mb: -1.25 C Showalter Index: -1.56 C Risk: Thunderstorms probable Total Totals Index: 46.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 21.00 C K Index: 33.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 216.60 Risk: None Energy Index: -3.02 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1246.77 J/kg Max Up Vert Vel: 49.94 m/s Conv Inhibition (B-): 91.36 J/kg Cap Strength: 2.57 C Lift Cond Lev (LCL): 906.00 mb = 974.89 m = 3198.43 ft Lev Free Conv (LFC): 751.00 mb = 2585.90 m = 8483.82 ft Equ Level (EL): 161.00 mb = 13829.65 m = 45372.31 ft B at Equ Level: 1239.94 J/kg Max Parcel Lev (MPL): 91.00 mb = 17155.24 m = 56282.90 ft Wind level data Storm motion: 120 at 12 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1011 8 220 5 3.2 3.8 | 279 14 13.6 -2.2 1 1000 104 225 7 4.9 4.9 | 274 15 15.3 -1.1 2 978 305 225 17 12.0 12.0 | 255 23 22.4 6.0 3 944 610 225 17 12.0 12.0 | 255 23 22.4 6.0 4 925 794 220 17 10.9 13.0 | 252 22 21.3 7.0 5 912 914 220 15 9.6 11.5 | 255 21 20.0 5.5 6 850 1531 135 3 -2.1 2.1 | 295 9 8.3 -3.9 7 821 1829 120 3 -2.6 1.5 | 300 9 7.8 -4.5 8 792 2134 70 13 -12.2 -4.4 | 10 11 -1.8 -10.5 9 711 3048 75 25 -24.1 -6.5 | 48 19 -13.8 -12.5 10 700 3185 80 25 -24.6 -4.3 | 54 18 -14.2 -10.3 11 636 3962 75 17 -16.4 -4.4 | 30 12 -6.0 -10.4 12 612 4267 75 15 -14.5 -3.9 | 22 11 -4.1 -9.9 13 590 4572 85 19 -18.9 -1.7 | 48 11 -8.5 -7.7 14 547 5182 90 21 -21.0 0.0 | 60 12 -10.6 -6.0 15 527 5486 70 17 -16.0 -5.8 | 25 13 -5.6 -11.8 16 500 5910 100 15 -14.8 2.6 | 52 6 -4.4 -3.4 17 488 6096 100 15 -14.8 2.6 | 52 6 -4.4 -3.4 18 451 6706 105 19 -18.4 4.9 | 82 8 -8.0 -1.1 19 400 7620 85 19 -18.9 -1.7 | 48 11 -8.5 -7.7 20 353 8534 75 21 -20.3 -5.4 | 41 15 -9.9 -11.4 21 300 9730 90 13 -13.0 0.0 | 23 7 -2.6 -6.0 22 251 10973 125 15 -12.3 8.6 | 144 3 -1.9 2.6 23 250 11000 130 15 -11.5 9.6 | 163 4 -1.1 3.6 24 200 12480 125 21 -17.2 12.0 | 132 9 -6.8 6.0 25 190 12802 120 21 -18.2 10.5 | 120 9 -7.8 4.5 26 172 13411 125 25 -20.5 14.3 | 130 13 -10.1 8.3 27 150 14270 120 44 -38.1 22.0 | 120 32 -27.7 16.0 28 149 14326 120 44 -38.1 22.0 | 120 32 -27.7 16.0 29 134 14935 120 46 -39.8 23.0 | 120 34 -29.4 17.0 30 120 15545 95 27 -26.9 2.4 | 78 17 -16.5 -3.7 31 114 15850 70 21 -19.7 -7.2 | 35 16 -9.3 -13.2 32 100 16620 90 21 -21.0 0.0 | 60 12 -10.6 -6.0 33 97 16764 90 21 -21.0 0.0 | 60 12 -10.6 -6.0 34 74 18288 285 11 10.6 -2.8 | 293 23 21.0 -8.9 35 70 18593 295 17 15.4 -7.2 | 297 29 25.8 -13.2 Wind Parameters Mean winds (0-6000m): 90.0 at 16.0 knts Storm direction: 120.0 at 12.0 knts Shear (0-3000m) pos: 1.3 neg: 5.8 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 127.7 deg Storm rel helicity (0-3000m) pos: 71.1 neg: -50.6 tot: 20.5 m^2/s^2 ave: 6.8 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 2.7 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 13.24 Bulk Shear: 94.15 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 225 13 261 20| 12.4 0.0 12.4| 0.0 -35.7 -35.7 -71.4 -0.62| 12.4 -7.7 1000 223 15 257 21| 6.2 3.1 9.3| 5.2 -48.9 -43.7 -43.7 -0.47| 9.8 -4.6 1500 219 12 259 19| 4.1 5.9 10.0| 21.4 -50.6 -29.2 -19.5 -0.08| 11.3 -0.9 2000 214 10 261 16| 3.1 6.2 9.3| 33.1 -50.6 -17.5 -8.7 0.09| 10.5 1.0 2500 194 11 250 14| 2.5 7.0 9.5| 52.4 -50.6 1.8 0.7 0.22| 10.6 2.3 3000 139 13 208 4| 1.3 5.8 7.1| 71.1 -50.6 20.5 6.8 0.27| 9.9 2.7 4000 98 15 49 6| 1.3 3.8 5.1| 81.0 -73.7 7.3 1.8 0.17| 8.8 1.5 5000 92 16 44 8| 1.3 3.0 4.4|100.1 -76.7 23.5 4.7 0.23| 7.9 1.8 6000 90 16 43 8| 1.8 2.5 4.3|111.0-100.0 11.0 1.8 0.16| 7.9 1.3 Wrote GIF file: /home/apache/climate/data/raob//DIAP/skewt/DIAP.skewt.20200319.23.gif