UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103000.upa.cvt Date: 0000Z 30 OCT 25 Searching for U7995... Searching the city database file for: U7995 ... Date:0000Z 30 OCT 25 Station: U7995 WMO ident: 27995 Latitude: 52.98 Longitude: 49.43 ------------------------------------------------------------------------------- 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 45 6.2 5.4 95 0.8 5.8 300 3 278.9 279.8 278.7 294.1 5.59 1 1000 94 5.8 3.9 88 1.9 4.9 305 7 279.0 279.8 278.0 292.8 5.06 2 925 730 4.0 0.9 80 3.1 2.6 310 11 283.4 284.2 279.4 295.8 4.41 3 850 1414 0.8 -2.6 78 3.4 -0.6 245 13 287.0 287.6 280.3 297.6 3.71 4 837 1538 0.4 -2.7 80 3.1 -0.9 245 13 287.8 288.5 280.7 298.6 3.74 5 803 1872 0.2 -2.4 83 2.6 -0.9 245 13 291.1 291.8 282.4 302.7 3.99 6 781 2094 -4.1 -8.5 71 4.4 -5.7 245 13 288.8 289.2 279.7 296.3 2.57 7 700 2956 -7.9 -19.9 37 12.0 -11.1 245 13 293.7 293.9 280.1 297.2 1.12 8 676 3225 -9.9 -28.9 20 19.0 -13.7 243 14 294.4 294.5 279.6 296.1 0.52 9 638 3668 -12.3 -32.3 17 20.0 -15.8 239 17 296.6 296.7 280.4 298.0 0.40 10 500 5480 -25.3 -45.3 14 20.0 -27.1 225 27 302.2 302.2 282.4 302.7 0.13 11 498 5509 -25.7 -44.7 15 19.0 -27.4 225 28 302.1 302.1 282.4 302.6 0.14 12 454 6174 -28.1 -46.1 16 18.0 -29.6 214 47 307.1 307.2 284.4 307.6 0.13 13 432 6528 -30.1 -45.1 22 15.0 -31.4 209 57 309.0 309.0 285.1 309.6 0.16 14 400 7070 -34.1 -44.1 36 10.0 -34.9 200 73 310.7 310.7 285.8 311.4 0.19 15 345 8088 -42.7 -48.7 52 6.0 -43.0 197 81 312.4 312.5 286.4 312.9 0.13 16 318 8635 -45.5 -50.2 59 4.7 -45.7 196 86 315.9 315.9 287.5 316.4 0.12 17 307 8869 -48.5 -53.1 59 4.6 -48.7 195 88 314.9 314.9 287.2 315.2 0.09 18 300 9020 -49.9 -54.3 60 4.4 -50.0 195 89 315.0 315.0 287.2 315.3 0.08 19 282 9422 -52.5 -56.9 59 4.4 -52.6 195 93 317.0 317.0 287.8 317.2 0.06 20 275 9584 -53.5 -57.9 59 4.4 -53.6 197 93 317.7 317.8 288.1 318.0 0.06 21 250 10190 -58.3 -62.6 58 4.3 -58.3 205 91 319.4 319.4 288.6 319.5 0.03 22 247 10265 -58.7 -63.0 57 4.3 -58.7 205 89 319.9 319.9 288.8 320.0 0.03 23 204 11482 -50.9 -55.3 59 4.4 -51.1 219 57 350.2 350.2 296.8 350.6 0.10 24 200 11610 -51.9 -56.6 57 4.7 -52.1 220 54 350.6 350.6 296.8 351.0 0.09 25 165 12851 -52.1 -59.1 43 7.0 -52.4 223 47 370.1 370.1 300.7 370.4 0.08 26 150 13460 -56.3 -63.3 41 7.0 -56.5 225 44 373.1 373.1 301.1 373.3 0.05 27 148 13545 -56.5 -63.5 41 7.0 -56.7 226 44 374.2 374.2 301.3 374.4 0.05 28 136 14082 -54.5 -62.5 37 8.0 -54.8 231 42 386.9 386.9 303.3 387.2 0.06 29 100 16030 -58.3 -68.3 27 10.0 -58.6 250 36 415.1 415.1 307.2 415.3 0.04 30 72 18076 -64.3 -75.3 21 11.0 -64.5 245 31 443.2 443.2 310.2 443.3 0.02 31 70 18250 -61.9 -73.9 19 12.0 -62.1 245 31 452.0 452.0 311.1 452.1 0.02 32 63 18899 -60.9 -72.9 19 12.0 -61.2 250 31 468.0 468.0 312.5 468.2 0.03 33 50 20320 -63.5 -75.5 18 12.0 -63.8 260 31 493.8 493.9 314.5 494.0 0.03 34 38 22007 -65.1 -78.1 15 13.0 -65.4 260 35 530.1 530.1 316.9 530.2 0.02 35 30 23460 -63.1 -76.1 16 13.0 -63.7 260 38 572.6 572.6 319.3 572.9 0.04 36 28 23882 -62.5 -75.5 16 13.0 -63.1 260 40 585.7 585.7 319.9 586.0 0.05 37 24 24822 -65.5 -79.5 13 14.0 -66.0 260 46 603.4 603.4 320.7 603.6 0.03 38 20 25930 -63.7 -77.7 13 14.0 -64.4 260 52 641.2 641.2 322.3 641.6 0.05 39 15 27688 -65.3 -79.3 13 14.0 -66.1 690.9 690.9 324.1 691.3 0.05 TRP 247 10265 -58.7 -63.0 57 4.3 -58.7 205 89 319.9 319.9 288.8 320.0 0.03 WND 282 9422 -52.5 -56.9 59 4.4 -52.6 195 93 317.0 317.0 287.8 317.2 0.06 Sounding variables and indices 1000-500 mb thick: 5386.00 m Freezing level: 801.98 mb = 1882.81 m = 6177.13 ft Wetbulb zero: 864.54 mb = 1276.80 m = 4188.92 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 46.15 % Est. max temperature: 14.03 C = 57.25 F Sfc-Lift cond lev (LCL): 993.77 mb = 144.97 m = 475.61 ft T: 5.66 C 700-500 lapse rate: 6.89 C/km ThetaE index: 6.34 C Layer 781.0- 700.0 mb Conv cond level (CCL): 800.51 mb = 1897.32 m = 6224.73 ft Mean mixing ratio: 4.69 g/kg Conv temperature: 18.15 C = 64.67 F Cap Strength: 5.67 C Lifted Index: 7.52 C Risk: None Lifted Index @300 mb: 14.53 C Lifted Index @700 mb: 4.74 C Showalter Index: 5.32 C Risk: None Total Totals Index: 48.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 22.70 C K Index: 11.50 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 1.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.96 J/kg Max Up Vert Vel: 5.28 m/s Conv Inhibition (B-): 51679.74 J/kg Cap Strength: 7.40 C Lift Cond Lev (LCL): 917.95 mb = 791.88 m = 2598.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 268 at 13 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 45 300 3 2.6 -1.5 | 79 11 -10.6 -2.0 1 1000 94 305 7 5.7 -4.0 | 59 9 -7.4 -4.6 2 925 730 310 11 8.4 -7.1 | 32 9 -4.8 -7.6 3 850 1414 245 13 11.8 5.5 | 164 5 -1.4 5.0 4 700 2956 245 13 11.8 5.5 | 164 5 -1.4 5.0 5 500 5480 225 27 19.1 19.1 | 198 19 5.9 18.6 6 400 7070 200 73 25.0 68.6 | 190 69 11.8 68.1 7 300 9020 195 89 23.0 86.0 | 187 86 9.9 85.4 8 282 9422 195 93 24.1 89.8 | 187 90 10.9 89.3 9 250 10190 205 91 38.5 82.5 | 197 86 25.3 81.9 10 247 10265 205 89 37.6 80.7 | 197 84 24.4 80.1 11 200 11610 220 54 34.7 41.4 | 208 46 21.5 40.8 12 150 13460 225 44 31.1 31.1 | 210 35 17.9 30.6 13 100 16030 250 36 33.8 12.3 | 240 24 20.6 11.8 14 70 18250 245 31 28.1 13.1 | 230 20 14.9 12.6 15 50 20320 260 31 30.5 5.4 | 254 18 17.3 4.8 16 30 23460 260 38 37.4 6.6 | 256 25 24.2 6.1 17 20 25930 260 52 51.2 9.0 | 257 39 38.0 8.5 Wind Parameters Mean winds (0-6000m): 237.7 at 17.6 knts Storm direction: 267.7 at 13.2 knts Shear (0-3000m) pos: 1.2 neg: 2.2 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 90.0 deg Storm rel helicity (0-3000m) pos: 2.1 neg: -19.2 tot: -17.0 m^2/s^2 ave: -5.7 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 3.9 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.39 Bulk Shear: 36.20 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 ------------------------------------------------------------------------------- 500 307 8 51 9| 7.1 0.0 7.1| 0.0 -15.2 -15.2 -30.5 -0.92| 7.1 -6.6 1000 303 10 42 8| 3.5 2.9 6.5| 0.2 -19.2 -19.0 -19.0 -0.58| 7.2 -4.1 1500 285 11 42 4| 2.4 4.2 6.6| 1.5 -19.2 -17.7 -11.8 -0.19| 7.5 -1.4 2000 273 11 63 2| 1.8 3.2 4.9| 1.5 -19.2 -17.7 -8.8 -0.19| 5.7 -1.0 2500 265 12 103 2| 1.4 2.5 4.0| 1.5 -19.2 -17.7 -7.1 -0.19| 4.5 -0.8 3000 261 12 131 2| 1.2 2.2 3.4| 2.1 -19.2 -17.0 -5.7 -0.16| 3.9 -0.6 4000 254 13 166 3| 0.9 2.4 3.3| 8.2 -19.2 -11.0 -2.7 -0.02| 3.7 -0.1 5000 246 15 183 6| 0.7 2.6 3.3| 10.5 -19.2 -8.7 -1.7 0.01| 3.6 0.0 6000 238 18 191 9| 0.6 3.8 4.4| 16.7 -23.4 -6.7 -1.1 0.01| 4.7 0.1 Wrote GIF file: /home/apache/climate/data/raob//U7995/skewt/U7995.skewt.20251030.00.gif