UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050512.upa.cvt Date: 1200Z 5 MAY 25 Searching for X4467... Searching the city database file for: X4467 ... Date:1200Z 5 MAY 25 Station: X4467 WMO ident: 34467 Latitude: 48.78 Longitude: 44.33 ------------------------------------------------------------------------------- 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 85 160 7 SFC 994 137 23.8 2.8 25 21.0 12.4 160 7 297.5 298.3 285.8 311.4 4.71 2 925 755 17.0 -2.0 27 19.0 7.8 135 9 296.7 297.3 284.3 307.4 3.56 3 850 1468 11.0 -4.0 35 15.0 4.1 145 5 297.7 298.3 284.5 307.7 3.34 4 814 1826 7.0 -7.0 36 14.0 1.1 145 6 297.1 297.6 283.6 305.5 2.77 5 700 3049 -1.1 -11.1 47 10.0 -4.8 145 9 301.3 301.7 284.8 308.5 2.34 6 604 4206 -8.1 -14.1 62 6.0 -10.1 184 12 306.2 306.6 286.4 312.9 2.13 7 500 5640 -19.1 -36.1 21 17.0 -21.7 235 15 309.8 309.8 285.7 311.0 0.35 8 432 6710 -26.1 -49.1 10 23.0 -28.1 222 25 314.1 314.1 286.9 314.5 0.10 9 400 7260 -31.1 -55.1 8 24.0 -32.6 215 31 314.6 314.6 287.0 314.8 0.05 10 348 8232 -39.7 -59.7 10 20.0 -40.5 203 34 315.7 315.7 287.3 315.9 0.04 11 309 9041 -42.5 -64.5 7 22.0 -43.2 193 37 322.7 322.7 289.6 322.8 0.02 12 300 9240 -44.7 -66.7 7 22.0 -45.3 190 38 322.4 322.4 289.5 322.4 0.02 13 270 9937 -49.9 -73.9 4 24.0 -50.3 199 40 324.7 324.7 290.2 324.7 0.01 14 250 10440 -50.7 -73.7 5 23.0 -51.1 205 42 330.7 330.7 291.9 330.7 0.01 15 217 11356 -54.1 -77.1 4 23.0 -54.4 210 40 339.1 339.1 294.1 339.1 0.00 16 200 11880 -53.7 -76.7 4 23.0 -54.0 210 40 347.7 347.7 296.1 347.8 0.01 17 192 12142 -54.9 -77.9 4 23.0 -55.2 211 39 349.9 349.9 296.6 349.9 0.00 18 163 13200 -51.3 -74.3 5 23.0 -51.8 214 36 372.7 372.7 301.1 372.8 0.01 19 150 13740 -52.7 -75.7 5 23.0 -53.2 215 35 379.3 379.3 302.1 379.3 0.01 20 100 16340 -56.3 -78.3 5 22.0 -56.8 205 31 418.9 418.9 307.6 419.0 0.01 21 84 17438 -59.7 -81.7 4 22.0 -60.0 212 24 433.5 433.5 309.2 433.5 0.01 22 80 17745 -56.5 -78.5 5 22.0 -57.1 214 22 446.1 446.1 310.5 446.2 0.01 23 70 18590 -57.7 -79.7 4 22.0 -58.2 220 17 460.9 460.9 311.8 461.0 0.01 24 50 20710 -58.5 -80.5 4 22.0 -59.2 185 9 505.6 505.6 315.4 505.7 0.01 25 36 22780 -58.7 -79.7 5 21.0 -59.6 188 9 554.9 554.9 318.3 555.0 0.02 26 30 23930 -57.7 -79.7 4 22.0 -58.9 190 9 587.3 587.3 320.0 587.5 0.02 27 24 25341 -54.7 -77.7 4 23.0 -56.6 149 11 634.8 634.8 322.1 635.1 0.04 28 20 26500 -55.7 -77.7 5 22.0 -57.7 115 13 665.7 665.7 323.3 666.1 0.05 29 17 27536 -55.3 -78.3 4 23.0 -57.6 698.6 698.7 324.4 699.1 0.05 30 10 30987 -46.9 -70.9 5 24.0 -53.4 844.5 844.6 328.3 847.3 0.27 TRP 217 11356 -54.1 -77.1 4 23.0 -54.4 210 40 339.1 339.1 294.1 339.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5555.00 m Freezing level: 715.48 mb = 2882.97 m = 9458.44 ft Wetbulb zero: 793.30 mb = 2035.11 m = 6676.78 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 40.88 % Est. max temperature: 23.92 C = 75.06 F Sfc-Lift cond lev (LCL): 727.82 mb = 2733.14 m = 8966.89 ft T: 0.99 C 700-500 lapse rate: 6.95 C/km ThetaE index: 4.07 C Layer 925.0- 850.0 mb Conv cond level (CCL): 635.12 mb = 3812.18 m = 12506.98 ft Mean mixing ratio: 3.94 g/kg Conv temperature: 30.84 C = 87.51 F Cap Strength: 4.30 C Lifted Index: 4.00 C Risk: None Lifted Index @300 mb: 9.83 C Lifted Index @700 mb: 3.63 C Showalter Index: 4.67 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.10 C Cross Totals Index: 15.10 C K Index: 16.10 Risk: < 20 % chance of thunderstorms Sweat Index: 25.00 Risk: None Energy Index: 0.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 53644.67 J/kg Cap Strength: 4.30 C Lift Cond Lev (LCL): 705.50 mb = 2985.57 m = 9795.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 216 at 8 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 ---------------------------------------------------------- 0 994 137 160 7 -2.4 6.6 | 93 7 -6.9 0.4 1 925 755 135 9 -6.4 6.4 | 91 11 -10.9 0.2 2 850 1468 145 5 -2.9 4.1 | 74 8 -7.4 -2.1 3 700 3049 145 9 -5.2 7.4 | 97 10 -9.7 1.2 4 500 5640 235 15 12.3 8.6 | 253 8 7.8 2.4 5 400 7260 215 31 17.8 25.4 | 215 23 13.3 19.2 6 300 9240 190 38 6.6 37.4 | 184 31 2.1 31.2 7 250 10440 205 42 17.7 38.1 | 203 35 13.2 31.9 8 217 11356 210 40 20.0 34.6 | 209 32 15.5 28.4 9 200 11880 210 40 20.0 34.6 | 209 32 15.5 28.4 10 150 13740 215 35 20.1 28.7 | 215 27 15.6 22.5 11 100 16340 205 31 13.1 28.1 | 201 24 8.6 21.9 12 70 18590 220 17 10.9 13.0 | 223 9 6.4 6.8 13 50 20710 185 9 0.8 9.0 | 127 5 -3.7 2.8 14 30 23930 190 9 1.6 8.9 | 132 4 -3.0 2.7 15 20 26500 115 13 -11.8 5.5 | 88 16 -16.3 -0.7 Wind Parameters Mean winds (0-6000m): 186.1 at 10.2 knts Storm direction: 216.1 at 7.7 knts Shear (0-3000m) pos: 0.4 neg: 0.9 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 6.6 deg Storm rel helicity (0-3000m) pos: 8.8 neg: -7.1 tot: 1.6 m^2/s^2 ave: 0.5 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 2.1 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 5.20 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 ------------------------------------------------------------------------------- 500 148 8 93 9| 0.0 3.3 3.3| 0.2 -0.7 -0.5 -1.0 -0.06| 3.3 -0.2 1000 143 8 91 9| 0.9 1.6 2.5| 0.2 -4.3 -4.2 -4.2 -0.26| 3.1 -0.8 1500 142 7 87 9| 1.1 1.1 2.2| 0.7 -7.1 -6.5 -4.3 -0.32| 2.8 -0.9 2000 143 7 86 9| 0.8 1.0 1.9| 3.1 -7.1 -4.0 -2.0 -0.16| 2.4 -0.4 2500 143 7 86 9| 0.7 1.0 1.7| 5.6 -7.1 -1.6 -0.6 -0.04| 2.2 -0.1 3000 144 7 88 9| 0.4 0.9 1.3| 8.8 -7.1 1.6 0.5 0.07| 2.1 0.1 4000 151 8 96 8| 1.0 0.7 1.7| 21.6 -7.1 14.4 3.6 0.36| 2.4 0.9 5000 167 9 111 7| 1.6 0.5 2.1| 33.9 -7.1 26.7 5.3 0.55| 2.8 1.5 6000 186 10 139 5| 1.7 0.6 2.2| 41.4 -14.8 26.6 4.4 0.44| 3.1 1.4 Wrote GIF file: /home/apache/climate/data/raob//X4467/skewt/X4467.skewt.20250505.12.gif