UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for U7594... Searching the city database file for: U7594 ... Date:0000Z 22 OCT 25 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 1006 126 5.8 5.3 97 0.5 5.5 135 7 278.5 279.4 278.4 293.6 5.55 1 1000 175 5.4 3.0 84 2.4 4.3 140 11 278.5 279.4 277.4 291.6 4.74 2 925 807 1.4 0.2 92 1.2 0.9 165 19 280.7 281.5 277.9 292.4 4.19 3 853 1456 -2.1 -3.4 91 1.3 -2.6 146 17 283.7 284.3 278.4 293.5 3.48 4 850 1484 -2.3 -3.6 91 1.3 -2.8 145 17 283.7 284.3 278.4 293.5 3.44 5 789 2075 -3.3 -4.5 91 1.2 -3.8 151 16 288.8 289.4 280.8 298.8 3.47 6 713 2870 -8.3 -9.5 91 1.2 -8.7 159 15 291.8 292.2 281.1 299.5 2.61 7 700 3013 -7.9 -9.0 92 1.1 -8.3 160 15 293.7 294.2 282.2 302.0 2.76 8 686 3169 -8.3 -9.4 92 1.1 -8.7 159 16 295.0 295.5 282.7 303.2 2.73 9 541 4976 -17.3 -19.8 81 2.5 -17.9 149 30 305.0 305.3 285.2 309.7 1.47 10 500 5560 -22.1 -25.0 77 2.9 -22.7 145 35 306.1 306.3 285.1 309.4 1.00 11 442 6460 -28.3 -31.2 76 2.9 -28.7 142 42 309.2 309.4 285.8 311.4 0.64 12 400 7170 -34.5 -38.5 67 4.0 -34.9 140 48 310.2 310.2 285.8 311.4 0.34 13 306 8972 -50.7 -54.5 64 3.8 -50.8 145 46 312.1 312.1 286.2 312.4 0.08 14 300 9100 -51.1 -54.8 65 3.7 -51.2 145 46 313.3 313.3 286.6 313.6 0.07 15 250 10270 -60.3 -64.3 59 4.0 -60.3 135 44 316.4 316.4 287.6 316.5 0.03 16 247 10345 -60.9 -64.8 60 3.9 -60.9 135 44 316.6 316.6 287.6 316.7 0.03 17 239 10550 -61.3 -65.1 61 3.8 -61.3 138 41 319.0 319.0 288.5 319.1 0.03 18 210 11354 -61.1 -65.0 60 3.9 -61.2 150 28 331.3 331.4 292.1 331.5 0.03 19 200 11660 -57.1 -61.3 59 4.2 -57.2 155 23 342.3 342.4 294.9 342.6 0.05 20 188 12051 -55.7 -59.8 60 4.1 -55.8 153 20 350.7 350.7 296.8 351.0 0.06 21 150 13480 -56.9 -61.8 54 4.9 -57.1 145 7 372.0 372.1 300.9 372.3 0.06 22 100 16030 -60.5 -66.5 45 6.0 -60.7 235 7 410.8 410.8 306.6 411.1 0.05 23 70 18240 -61.7 -68.7 39 7.0 -61.9 265 9 452.4 452.4 311.1 452.7 0.05 24 50 20320 -62.5 -69.5 38 7.0 -62.8 270 17 496.2 496.2 314.7 496.6 0.07 25 42 21390 -63.7 -70.7 38 7.0 -64.0 270 20 518.6 518.6 316.2 519.0 0.07 26 38 22006 -61.5 -69.5 34 8.0 -61.9 270 22 539.3 539.3 317.5 539.8 0.09 27 30 23460 -63.9 -71.9 33 8.0 -64.3 270 27 570.4 570.5 319.2 571.0 0.08 28 24 24828 -65.1 -73.1 32 8.0 -65.5 267 36 604.5 604.6 320.9 605.2 0.08 29 20 25950 -62.1 -70.1 34 8.0 -62.8 265 44 646.1 646.1 322.6 647.3 0.15 30 16 27327 -62.7 -70.7 33 8.0 -63.5 686.7 686.8 324.0 688.2 0.17 31 14 28156 -59.9 -67.9 34 8.0 -61.1 722.9 723.1 325.2 725.6 0.29 TRP 247 10345 -60.9 -64.8 60 3.9 -60.9 135 44 316.6 316.6 287.6 316.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5385.00 m Freezing level: 896.20 mb = 1066.59 m = 3499.27 ft Wetbulb zero: 907.05 mb = 963.98 m = 3162.63 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 87.82 % Est. max temperature: 10.87 C = 51.56 F Sfc-Lift cond lev (LCL): 998.29 mb = 188.83 m = 619.53 ft T: 5.31 C 700-500 lapse rate: 5.58 C/km ThetaE index: 2.04 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 911.22 mb = 927.22 m = 3042.01 ft Mean mixing ratio: 4.43 g/kg Conv temperature: 8.61 C = 47.50 F Cap Strength: 12.39 C Lifted Index: 12.54 C Risk: None Lifted Index @300 mb: 15.09 C Lifted Index @700 mb: 6.32 C Showalter Index: 11.51 C Risk: None Total Totals Index: 38.30 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 18.50 C K Index: 15.10 Risk: < 20 % chance of thunderstorms Sweat Index: 69.00 Risk: None Energy Index: 3.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.93 J/kg Max Up Vert Vel: 4.23 m/s Conv Inhibition (B-): 48920.25 J/kg Cap Strength: 12.54 C Lift Cond Lev (LCL): 930.75 mb = 756.76 m = 2482.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 180 at 16 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 1006 126 135 7 -4.9 4.9 | 23 13 -5.0 -11.5 1 1000 175 140 11 -7.1 8.4 | 41 11 -7.1 -8.1 2 925 807 165 19 -4.9 18.4 | 111 5 -4.9 1.9 3 850 1484 145 17 -9.8 13.9 | 75 10 -9.8 -2.6 4 700 3013 160 15 -5.1 14.1 | 65 6 -5.1 -2.4 5 500 5560 145 35 -20.1 28.7 | 121 23 -20.1 12.2 6 400 7170 140 48 -30.9 36.8 | 123 37 -30.9 20.3 7 300 9100 145 46 -26.4 37.7 | 129 34 -26.4 21.2 8 250 10270 135 44 -31.1 31.1 | 115 34 -31.1 14.6 9 247 10345 135 44 -31.1 31.1 | 115 34 -31.1 14.6 10 200 11660 155 23 -9.7 20.8 | 114 11 -9.7 4.3 11 150 13480 145 7 -4.0 5.7 | 20 11 -4.0 -10.8 12 100 16030 235 7 5.7 4.0 | 335 14 5.7 -12.5 13 70 18240 265 9 9.0 0.8 | 330 18 9.0 -15.7 14 50 20320 270 17 17.0 -0.0 | 314 24 17.0 -16.5 15 30 23460 270 27 27.0 -0.0 | 301 32 27.0 -16.5 16 20 25950 265 44 43.8 3.8 | 286 46 43.8 -12.7 Wind Parameters Mean winds (0-6000m): 150.0 at 22.0 knts Storm direction: 180.0 at 16.5 knts Shear (0-3000m) pos: 2.0 neg: 0.6 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 50.6 deg Storm rel helicity (0-3000m) pos: 28.8 neg: -10.9 tot: 18.0 m^2/s^2 ave: 6.0 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.91 Bulk Shear: 9.82 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 ------------------------------------------------------------------------------- 500 150 13 54 8| 10.9 0.0 10.9| 23.3 0.0 23.3 46.7 0.83| 11.6 9.6 1000 157 16 73 6| 5.5 0.8 6.2| 27.7 -3.6 24.1 24.1 0.58| 8.9 5.2 1500 154 16 76 7| 3.6 1.1 4.8| 27.7 -8.7 18.9 12.6 0.37| 7.2 2.7 2000 153 16 76 8| 2.8 0.9 3.6| 27.7 -9.3 18.3 9.2 0.34| 5.8 1.9 2500 153 16 75 8| 2.2 0.7 2.9| 27.7 -10.2 17.5 7.0 0.30| 4.9 1.5 3000 154 16 74 7| 2.0 0.6 2.6| 28.8 -10.9 18.0 6.0 0.29| 4.4 1.3 4000 154 17 81 7| 1.5 1.2 2.7| 39.9 -10.9 29.0 7.3 0.38| 4.4 1.6 5000 153 19 93 9| 1.2 1.8 3.0| 46.6 -10.9 35.7 7.1 0.34| 4.4 1.5 6000 150 22 103 11| 1.0 2.2 3.2| 51.6 -10.9 40.7 6.8 0.30| 4.4 1.3 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20251022.00.gif