UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110700.upa.cvt Date: 0000Z 7 NOV 25 Searching for U9862... Searching the city database file for: U9862 ... Date:0000Z 7 NOV 25 Station: U9862 WMO ident: 29862 Latitude: 53.77 Longitude: 91.32 ------------------------------------------------------------------------------- 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 223 225 1 SFC 996 254 -6.5 -10.8 71 4.3 -7.7 225 1 267.0 267.2 265.7 271.5 1.68 2 979 390 -5.1 -11.1 63 6.0 -6.8 230 4 269.7 270.0 267.5 274.3 1.67 3 925 835 -6.3 -16.3 45 10.0 -8.8 245 13 272.9 273.1 268.8 276.2 1.16 4 896 1083 -8.1 -19.1 41 11.0 -10.6 253 12 273.5 273.7 268.8 276.2 0.94 5 850 1490 -10.9 -20.9 44 10.0 -13.0 265 11 274.7 274.9 269.4 277.2 0.85 6 709 2854 -21.5 -25.4 71 3.9 -22.1 260 28 277.7 277.8 270.9 279.7 0.68 7 700 2948 -22.3 -26.5 69 4.2 -22.9 260 29 277.8 277.9 270.9 279.7 0.63 8 684 3117 -23.7 -28.7 63 5.0 -24.4 259 29 278.1 278.2 270.9 279.7 0.52 9 565 4502 -27.7 -38.7 34 11.0 -28.7 250 25 289.0 289.0 276.5 289.8 0.24 10 500 5370 -33.3 -48.3 21 15.0 -34.1 245 23 292.4 292.5 278.0 292.8 0.10 11 489 5525 -34.7 -49.7 20 15.0 -35.5 248 23 292.6 292.6 278.1 292.9 0.08 12 400 6900 -43.3 -57.3 20 14.0 -43.7 275 21 298.7 298.7 280.8 298.9 0.04 13 348 7826 -49.3 -62.3 20 13.0 -49.6 292 26 302.7 302.7 282.5 302.8 0.03 14 300 8790 -53.7 -65.7 22 12.0 -53.9 310 31 309.7 309.7 285.2 309.7 0.02 15 255 9834 -57.5 -69.5 20 12.0 -57.6 310 35 318.8 318.8 288.3 318.8 0.01 16 250 9960 -56.7 -68.7 21 12.0 -56.8 310 33 321.8 321.8 289.3 321.8 0.01 17 200 11380 -55.3 -68.3 18 13.0 -55.5 280 23 345.2 345.2 295.6 345.3 0.02 18 172 12340 -53.7 -67.7 16 14.0 -54.0 280 23 363.1 363.1 299.3 363.2 0.02 19 150 13210 -56.3 -70.3 16 14.0 -56.6 280 23 373.1 373.1 301.1 373.2 0.02 20 100 15780 -58.9 -74.9 11 16.0 -59.2 255 25 413.9 413.9 307.0 414.0 0.01 21 85 16793 -61.7 -77.7 10 16.0 -62.0 257 30 428.0 428.0 308.6 428.0 0.01 22 70 18000 -59.9 -76.9 9 17.0 -60.3 260 36 456.2 456.2 311.4 456.3 0.02 23 66 18366 -58.9 -75.9 9 17.0 -59.4 261 37 466.2 466.2 312.3 466.3 0.02 24 53 19723 -63.3 -80.3 8 17.0 -63.6 264 43 486.1 486.1 314.0 486.2 0.01 25 50 20080 -62.7 -79.7 8 17.0 -63.1 265 44 495.7 495.7 314.7 495.8 0.01 26 47 20463 -61.3 -79.3 7 18.0 -61.8 265 45 507.9 507.9 315.5 508.0 0.02 27 39 21615 -64.1 -81.1 8 17.0 -64.5 265 49 528.7 528.7 316.8 528.8 0.01 28 33 22649 -60.1 -78.1 8 18.0 -60.9 265 52 565.2 565.2 318.9 565.4 0.03 29 30 23240 -62.9 -80.9 7 18.0 -63.5 265 54 573.2 573.2 319.3 573.3 0.02 30 29 23449 -63.1 -81.1 7 18.0 -63.7 265 55 578.2 578.2 319.6 578.3 0.02 31 20 25740 -63.3 -81.3 7 18.0 -64.1 265 64 642.4 642.4 322.4 642.6 0.03 32 10 30104 -53.1 -74.1 6 21.0 -57.2 821.3 821.4 327.8 823.0 0.17 TRP 255 9834 -57.5 -69.5 20 12.0 -57.6 310 35 318.8 318.8 288.3 318.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5147.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 48.28 % Est. max temperature: 1.34 C = 34.42 F Sfc-Lift cond lev (LCL): 930.19 mb = 791.05 m = 2595.27 ft T: -6.18 C 700-500 lapse rate: 4.54 C/km ThetaE index: 0.04 C Layer 700.0- 565.0 mb Conv cond level (CCL): 769.86 mb = 2234.71 m = 7331.65 ft Mean mixing ratio: 1.35 g/kg Conv temperature: 2.92 C = 37.25 F Cap Strength: 12.30 C Lifted Index: 14.43 C Risk: None Lifted Index @300 mb: 24.44 C Lifted Index @700 mb: 4.05 C Showalter Index: 12.79 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 12.40 C K Index: -2.70 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 3.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.80 J/kg Max Up Vert Vel: 5.80 m/s Conv Inhibition (B-): 69593.42 J/kg Cap Strength: 14.40 C Lift Cond Lev (LCL): 830.90 mb = 1660.96 m = 5449.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 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 ---------------------------------------------------------- 0 996 254 225 1 0.7 0.7 | 108 15 -14.4 4.7 1 925 835 245 13 11.8 5.5 | 161 10 -3.3 9.5 2 850 1490 265 11 11.0 1.0 | 140 6 -4.1 5.0 3 700 2948 260 29 28.6 5.0 | 236 16 13.5 9.1 4 500 5370 245 23 20.8 9.7 | 203 15 5.7 13.8 5 400 6900 275 21 20.9 -1.8 | 249 6 5.8 2.2 6 300 8790 310 31 23.7 -19.9 | 331 18 8.7 -15.9 7 255 9834 310 35 26.8 -22.5 | 328 22 11.7 -18.5 8 250 9960 310 33 25.3 -21.2 | 329 20 10.2 -17.2 9 200 11380 280 23 22.7 -4.0 | 270 8 7.6 0.0 10 150 13210 280 23 22.7 -4.0 | 270 8 7.6 0.0 11 100 15780 255 25 24.1 6.5 | 221 14 9.1 10.5 12 70 18000 260 36 35.5 6.3 | 243 23 20.4 10.3 13 50 20080 265 44 43.8 3.8 | 255 30 28.7 7.9 14 30 23240 265 54 53.8 4.7 | 257 40 38.7 8.7 15 20 25740 265 64 63.8 5.6 | 259 50 48.7 9.6 Wind Parameters Mean winds (0-6000m): 255.0 at 20.8 knts Storm direction: 285.0 at 15.6 knts Shear (0-3000m) pos: 2.3 neg: 2.4 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 123.6 deg Storm rel helicity (0-3000m) pos: 61.1 neg: -10.1 tot: 51.0 m^2/s^2 ave: 17.0 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 3.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.57 Bulk Shear: 29.26 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 ------------------------------------------------------------------------------- 500 244 6 125 12| 10.7 0.0 10.7| 31.9 0.0 31.9 63.7 0.90| 10.8 9.8 1000 248 9 139 10| 5.6 0.0 5.6| 36.3 -3.2 33.0 33.0 0.64| 7.8 5.0 1500 254 10 142 9| 4.6 0.0 4.6| 40.8 -5.2 35.6 23.7 0.59| 6.8 4.0 2000 257 12 153 8| 3.5 1.6 5.1| 49.8 -5.2 44.6 22.3 0.65| 6.7 4.3 2500 258 14 171 7| 2.8 2.6 5.3| 58.2 -5.2 53.0 21.2 0.61| 6.6 4.1 3000 258 17 189 7| 2.3 2.4 4.7| 61.1 -10.1 51.0 17.0 0.54| 6.1 3.3 4000 257 19 204 9| 1.7 1.6 3.3| 61.1 -25.6 35.5 8.9 0.39| 5.1 2.0 5000 256 20 207 10| 1.4 1.1 2.5| 61.1 -40.1 21.1 4.2 0.28| 4.4 1.2 6000 255 21 208 11| 1.3 0.9 2.2| 74.8 -41.4 33.4 5.6 0.31| 4.3 1.4 Wrote GIF file: /home/apache/climate/data/raob//U9862/skewt/U9862.skewt.20251107.00.gif