UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062900.upa.cvt Date: 0000Z 29 JUN 25 Searching for U9612... Searching the city database file for: U9612 ... Date:0000Z 29 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 10 SFC 987 122 17.2 13.5 79 3.7 14.9 110 1 291.4 293.2 288.6 319.5 9.89 2 925 674 15.4 9.4 67 6.0 11.9 95 5 295.1 296.5 288.2 318.2 8.02 3 917 748 15.4 9.4 67 6.0 11.9 94 5 295.8 297.2 288.5 319.3 8.09 4 850 1387 11.4 6.4 71 5.0 8.6 90 7 298.1 299.4 288.4 319.0 7.11 5 750 2419 3.6 0.2 78 3.4 1.9 103 10 300.5 301.4 287.4 316.0 5.18 6 700 2977 0.8 -2.7 77 3.5 -0.9 110 11 303.4 304.2 287.8 317.0 4.48 7 609 4083 -5.5 -9.0 76 3.5 -6.9 127 10 308.4 309.0 288.2 318.5 3.18 8 533 5114 -13.3 -16.1 79 2.8 -14.2 142 9 311.1 311.5 288.0 317.7 2.04 9 527 5200 -12.9 -15.6 80 2.7 -13.8 144 9 312.6 313.0 288.6 319.6 2.15 10 500 5600 -14.7 -18.9 70 4.2 -15.9 150 9 315.1 315.4 289.0 320.8 1.72 11 483 5861 -15.9 -20.9 65 5.0 -17.3 152 9 316.8 317.1 289.3 321.8 1.50 12 414 7001 -24.5 -31.5 52 7.0 -25.7 158 9 320.0 320.1 289.5 322.3 0.66 13 400 7250 -26.5 -33.5 52 7.0 -27.6 160 9 320.5 320.7 289.5 322.6 0.57 14 367 7866 -31.5 -38.5 50 7.0 -32.3 164 10 321.9 322.0 289.8 323.3 0.37 15 300 9260 -42.9 -49.9 46 7.0 -43.3 175 11 324.9 324.9 290.4 325.4 0.13 16 262 10156 -50.7 -57.7 43 7.0 -50.9 179 11 326.3 326.3 290.7 326.5 0.06 17 250 10460 -52.5 -59.5 43 7.0 -52.7 180 11 328.0 328.0 291.2 328.2 0.05 18 242 10670 -53.5 -60.5 42 7.0 -53.7 150 11 329.6 329.6 291.6 329.8 0.05 19 200 11910 -48.3 -57.3 35 9.0 -48.7 190 11 356.3 356.3 298.0 356.6 0.08 20 191 12214 -47.1 -57.1 31 10.0 -47.6 192 11 362.9 363.0 299.4 363.3 0.09 21 150 13810 -47.7 -63.7 14 16.0 -48.4 200 13 387.9 387.9 303.5 388.1 0.05 22 100 16470 -50.3 -70.3 8 20.0 -51.1 210 15 430.5 430.5 308.9 430.7 0.03 23 96 16736 -50.5 -70.5 8 20.0 -51.4 207 14 435.2 435.2 309.4 435.4 0.03 24 87 17377 -51.7 -71.7 7 20.0 -52.5 198 11 445.2 445.2 310.4 445.4 0.03 25 70 18790 -50.9 -71.9 7 21.0 -52.0 180 5 475.5 475.5 313.1 475.7 0.03 26 50 20980 -51.5 -73.5 6 22.0 -52.9 150 5 522.1 522.1 316.5 522.3 0.04 27 49 21112 -51.7 -73.7 5 22.0 -53.1 149 5 524.7 524.7 316.6 524.9 0.04 28 30 24330 -48.5 -72.5 5 24.0 -51.3 120 13 612.4 612.4 321.2 613.0 0.07 29 24 25802 -45.9 -70.9 4 25.0 -50.0 114 14 660.3 660.4 323.1 661.3 0.11 30 20 27020 -43.1 -69.1 4 26.0 -48.7 110 15 704.3 704.3 324.6 705.8 0.17 31 14 29429 -41.1 -69.1 3 28.0 -49.0 105 19 786.7 786.8 327.0 789.1 0.25 32 10 31760 -31.5 -61.5 4 30.0 -45.9 100 23 902.0 902.5 329.7 912.9 0.97 33 9.2 32351 -30.7 -60.7 4 30.0 -46.0 926.8 927.4 330.2 940.4 1.17 34 8.0 33342 -31.3 -61.3 4 30.0 -47.0 962.2 962.9 330.8 977.3 1.25 TRP 242 10670 -53.5 -60.5 42 7.0 -53.7 150 11 329.6 329.6 291.6 329.8 0.05 WND Sounding variables and indices 1000-500 mb thick: 5590.00 m Freezing level: 688.44 mb = 3117.43 m = 10227.68 ft Wetbulb zero: 715.60 mb = 2798.76 m = 9182.16 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 75.40 % Est. max temperature: 24.13 C = 75.43 F Sfc-Lift cond lev (LCL): 934.16 mb = 590.08 m = 1935.93 ft T: 15.67 C 700-500 lapse rate: 5.91 C/km ThetaE index: 3.26 C Layer 850.0- 700.0 mb Conv cond level (CCL): 809.38 mb = 1790.80 m = 5875.27 ft Mean mixing ratio: 8.55 g/kg Conv temperature: 24.78 C = 76.61 F Cap Strength: 3.03 C Lifted Index: 2.27 C Risk: None Lifted Index @300 mb: 4.66 C Lifted Index @700 mb: 0.78 C Showalter Index: 2.27 C Risk: Showers probable Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 21.10 C K Index: 29.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 99.80 Risk: None Energy Index: 0.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.09 J/kg Max Up Vert Vel: 6.49 m/s Conv Inhibition (B-): 54961.09 J/kg Cap Strength: 3.03 C Lift Cond Lev (LCL): 866.01 mb = 1229.79 m = 4034.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 149 at 6 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 ---------------------------------------------------------- 0 987 122 110 1 -0.9 0.3 | 335 6 2.4 -5.2 1 925 674 95 5 -5.0 0.4 | 18 5 -1.7 -5.1 2 850 1387 90 7 -7.0 0.0 | 34 7 -3.7 -5.5 3 700 2977 110 11 -10.3 3.8 | 76 7 -7.0 -1.8 4 500 5600 150 9 -4.5 7.8 | 152 3 -1.2 2.3 5 400 7250 160 9 -3.1 8.5 | 184 3 0.2 2.9 6 300 9260 175 11 -1.0 11.0 | 203 6 2.3 5.4 7 250 10460 180 11 0.0 11.0 | 211 6 3.3 5.5 8 242 10670 150 11 -5.5 9.5 | 151 5 -2.2 4.0 9 200 11910 190 11 1.9 10.8 | 225 7 5.2 5.3 10 150 13810 200 13 4.4 12.2 | 229 10 7.8 6.7 11 100 16470 210 15 7.5 13.0 | 235 13 10.8 7.5 12 70 18790 180 5 0.0 5.0 | 279 3 3.3 -0.5 13 50 20980 150 5 -2.5 4.3 | 326 1 0.8 -1.2 14 30 24330 120 13 -11.3 6.5 | 97 8 -7.9 1.0 15 20 27020 110 15 -14.1 5.1 | 88 11 -10.8 -0.4 16 10 31760 100 23 -22.7 4.0 | 85 19 -19.3 -1.5 Wind Parameters Mean winds (0-6000m): 119.1 at 8.6 knts Storm direction: 149.1 at 6.4 knts Shear (0-3000m) pos: 0.9 neg: 0.9 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 102.8 deg Storm rel helicity (0-3000m) pos: 17.3 neg: 0.0 tot: 17.3 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 2.0 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.34 Bulk Shear: 4.86 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 98 3 354 5| 0.0 3.8 3.8| 4.6 0.0 4.6 9.3 0.94| 3.8 3.6 1000 95 4 9 5| 0.0 2.7 2.7| 6.7 0.0 6.7 6.7 0.90| 2.8 2.5 1500 93 5 19 6| 0.5 1.8 2.3| 8.8 0.0 8.8 5.9 0.89| 2.3 2.1 2000 94 6 27 6| 0.7 1.4 2.1| 11.6 0.0 11.6 5.8 0.91| 2.2 2.0 2500 97 7 35 6| 0.9 1.1 2.0| 14.6 0.0 14.6 5.8 0.92| 2.1 1.9 3000 101 7 43 6| 0.9 0.9 1.9| 17.3 0.0 17.3 5.8 0.92| 2.0 1.8 4000 107 8 54 5| 0.8 0.7 1.5| 20.3 0.0 20.3 5.1 0.87| 1.9 1.6 5000 113 8 63 5| 0.7 0.5 1.3| 22.4 0.0 22.4 4.5 0.86| 1.8 1.5 6000 119 9 72 4| 0.7 0.5 1.2| 23.6 0.0 23.6 3.9 0.86| 1.6 1.4 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20250629.00.gif