UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060500.upa.cvt Date: 0000Z 5 JUN 25 Searching for U9612... Searching the city database file for: U9612 ... Date:0000Z 5 JUN 25 Station: U9612 WMO ident: 29612 Latitude: 55.37 Longitude: 78.37 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 22 SFC 989 117 20.0 12.0 60 8.0 15.1 150 5 294.1 295.7 288.6 319.7 8.94 2 987 135 20.0 12.0 60 8.0 15.1 151 5 294.2 295.9 288.7 320.0 8.95 3 952 448 22.6 10.6 47 12.0 15.1 173 11 299.9 301.5 290.2 324.8 8.45 4 928 669 21.0 7.0 40 14.0 12.8 188 15 300.5 301.7 288.9 320.6 6.78 5 925 697 20.8 6.8 40 14.0 12.6 190 15 300.6 301.8 288.9 320.5 6.71 6 882 1107 19.0 4.0 37 15.0 10.6 201 18 302.8 303.9 288.8 320.2 5.78 7 850 1422 16.0 3.0 42 13.0 8.9 210 21 302.9 303.9 288.6 319.8 5.59 8 700 3032 1.8 -4.2 64 6.0 -1.0 210 25 304.5 305.2 287.7 316.8 4.00 9 685 3206 0.2 -4.2 72 4.4 -1.8 210 25 304.6 305.3 287.8 317.2 4.09 10 632 3845 -4.5 -7.3 81 2.8 -5.7 208 26 306.3 307.0 287.8 317.2 3.50 11 500 5650 -15.5 -19.9 69 4.4 -16.7 205 27 314.1 314.4 288.5 319.4 1.58 12 400 7300 -26.5 -36.5 38 10.0 -27.9 205 29 320.5 320.6 289.4 322.1 0.42 13 399 7318 -26.7 -36.7 38 10.0 -28.1 205 29 320.5 320.6 289.3 322.0 0.41 14 378 7705 -29.9 -40.9 34 11.0 -31.1 205 30 321.3 321.3 289.5 322.3 0.28 15 300 9300 -44.5 -51.5 46 7.0 -44.8 205 35 322.6 322.7 289.7 323.1 0.11 16 273 9928 -50.1 -56.1 49 6.0 -50.3 195 35 323.3 323.4 289.9 323.6 0.07 17 250 10500 -54.9 -60.9 47 6.0 -55.0 185 35 324.4 324.5 290.2 324.6 0.04 18 231 11001 -58.9 -64.9 46 6.0 -59.0 185 40 325.8 325.8 290.5 325.9 0.03 19 220 11309 -56.5 -63.5 41 7.0 -56.6 192 31 334.1 334.1 292.9 334.2 0.03 20 218 11367 -54.1 -61.1 42 7.0 -54.2 193 29 338.6 338.7 294.0 338.8 0.05 21 200 11920 -54.7 -61.7 42 7.0 -54.9 205 13 346.1 346.2 295.8 346.3 0.05 22 195 12083 -52.5 -59.5 43 7.0 -52.7 207 13 352.2 352.2 297.1 352.5 0.06 23 150 13780 -51.5 -63.5 23 12.0 -51.9 230 9 381.3 381.3 302.5 381.6 0.05 24 108 15903 -51.5 -67.5 13 16.0 -52.1 279 6 418.9 418.9 307.6 419.1 0.04 25 100 16400 -52.1 -68.1 13 16.0 -52.8 290 5 427.1 427.1 308.6 427.3 0.04 26 72 18519 -54.3 -72.3 9 18.0 -55.0 350 7 464.5 464.5 312.2 464.6 0.03 27 70 18700 -54.1 -72.1 9 18.0 -54.9 355 7 468.6 468.7 312.5 468.8 0.03 28 63 19376 -53.9 -71.9 9 18.0 -54.8 15 9 483.4 483.4 313.7 483.6 0.04 29 50 20870 -50.9 -69.9 9 19.0 -52.3 60 13 523.5 523.5 316.5 523.9 0.06 30 46 21411 -50.7 -70.7 8 20.0 -52.3 63 13 536.6 536.7 317.3 537.0 0.06 31 30 24190 -50.1 -71.1 7 21.0 -52.5 80 15 608.1 608.1 321.0 608.7 0.09 32 24 25652 -48.9 -70.9 6 22.0 -52.1 83 16 651.6 651.7 322.8 652.5 0.11 33 20 26860 -45.3 -68.3 6 23.0 -50.0 85 17 697.5 697.6 324.4 699.2 0.19 34 19 27204 -44.9 -67.9 6 23.0 -49.9 86 17 709.1 709.2 324.8 711.0 0.22 35 13 29786 -38.1 -66.1 4 28.0 -47.7 97 21 813.9 814.1 327.7 818.0 0.41 36 10 31600 -36.9 -66.9 3 30.0 -48.4 105 23 881.8 882.1 329.2 887.0 0.47 37 9.6 31883 -36.3 -66.3 3 30.0 -48.4 894.4 894.7 329.4 900.4 0.53 TRP 231 11001 -58.9 -64.9 46 6.0 -59.0 185 40 325.8 325.8 290.5 325.9 0.03 WND Sounding variables and indices 1000-500 mb thick: 5628.00 m Freezing level: 682.74 mb = 3233.06 m = 10607.02 ft Wetbulb zero: 714.88 mb = 2857.61 m = 9375.23 ft Precipitable water: 0.97 inches Sfc-500 mean rel hum: 61.65 % Est. max temperature: 28.93 C = 84.07 F Sfc-Lift cond lev (LCL): 878.35 mb = 1142.01 m = 3746.71 ft T: 18.66 C 700-500 lapse rate: 6.61 C/km ThetaE index: 8.07 C Layer 928.0- 685.0 mb Conv cond level (CCL): 731.20 mb = 2670.39 m = 8761.01 ft Mean mixing ratio: 7.50 g/kg Conv temperature: 30.08 C = 86.15 F Cap Strength: 3.86 C Lifted Index: -0.02 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.24 C Lifted Index @700 mb: 0.67 C Showalter Index: 1.00 C Risk: Showers probable Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.50 C Cross Totals Index: 18.50 C K Index: 28.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 125.00 Risk: None Energy Index: -0.10 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 76.79 J/kg Max Up Vert Vel: 12.39 m/s Conv Inhibition (B-): 227.71 J/kg Cap Strength: 3.86 C Lift Cond Lev (LCL): 781.04 mb = 2123.58 m = 6967.03 ft Lev Free Conv (LFC): 676.04 mb = 3310.31 m = 10860.45 ft Equ Level (EL): 496.04 mb = 5708.75 m = 18729.26 ft B at Equ Level: 76.67 J/kg Max Parcel Lev (MPL): 376.04 mb = 7740.97 m = 25396.58 ft Wind level data Storm motion: 236 at 17 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 ---------------------------------------------------------- 0 989 117 150 5 -2.5 4.3 | 73 18 -16.8 -5.2 1 925 697 190 15 2.6 14.8 | 114 13 -11.7 5.2 2 850 1422 210 21 10.5 18.2 | 156 9 -3.8 8.7 3 700 3032 210 25 12.5 21.7 | 171 12 -1.8 12.1 4 500 5650 205 27 11.4 24.5 | 169 15 -2.9 14.9 5 400 7300 205 29 12.3 26.3 | 173 17 -2.1 16.7 6 300 9300 205 35 14.8 31.7 | 181 22 0.5 22.2 7 250 10500 185 35 3.1 34.9 | 156 28 -11.3 25.3 8 231 11001 185 40 3.5 39.8 | 160 32 -10.8 30.3 9 200 11920 205 13 5.5 11.8 | 104 9 -8.8 2.2 10 150 13780 230 9 6.9 5.8 | 63 8 -7.4 -3.8 11 100 16400 290 5 4.7 -1.7 | 41 15 -9.6 -11.2 12 70 18700 355 7 0.6 -7.0 | 40 21 -13.7 -16.5 13 50 20870 60 13 -11.3 -6.5 | 58 30 -25.6 -16.0 14 30 24190 80 15 -14.8 -2.6 | 67 32 -29.1 -12.1 15 20 26860 85 17 -16.9 -1.5 | 71 33 -31.3 -11.0 16 10 31600 105 23 -22.2 6.0 | 84 37 -36.6 -3.6 Wind Parameters Mean winds (0-6000m): 206.4 at 23.0 knts Storm direction: 236.4 at 17.2 knts Shear (0-3000m) pos: 3.3 neg: 0.6 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 98.5 deg Storm rel helicity (0-3000m) pos: 77.8 neg: 0.0 tot: 77.8 m^2/s^2 ave: 25.9 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.8 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 2.45 Bulk Shear: 31.28 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 ------------------------------------------------------------------------------- 500 178 9 89 15| 10.2 0.0 10.2| 40.7 0.0 40.7 81.4 0.92| 10.7 9.8 1000 189 13 104 13| 8.2 0.0 8.2| 60.1 0.0 60.1 60.1 0.91| 8.8 8.0 1500 198 15 118 11| 6.7 0.0 6.7| 70.7 0.0 70.7 47.1 0.91| 7.4 6.7 2000 202 17 128 10| 5.0 0.3 5.3| 73.2 0.0 73.2 36.6 0.90| 5.8 5.3 2500 204 18 136 10| 4.0 0.5 4.5| 75.7 0.0 75.7 30.3 0.89| 4.9 4.4 3000 205 19 143 10| 3.3 0.6 4.0| 77.8 0.0 77.8 25.9 0.88| 4.3 3.8 4000 207 21 151 10| 2.5 0.6 3.1| 77.8 -0.7 77.1 19.3 0.83| 3.4 2.8 5000 207 22 156 11| 2.0 0.6 2.6| 77.8 -1.6 76.2 15.2 0.79| 2.8 2.2 6000 206 23 159 12| 1.7 0.6 2.2| 79.1 -2.1 77.0 12.8 0.76| 2.4 1.9 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20250605.00.gif