UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for X0715... Searching the city database file for: X0715 ... Date:0000Z 7 JAN 26 Station: X0715 WMO ident: 30715 Latitude: 52.48 Longitude: 103.85 ------------------------------------------------------------------------------- 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 196 SFC 966 450 -23.3 -27.2 70 3.9 -23.7 0 0 252.3 252.4 251.7 253.5 0.43 2 954 543 -17.9 -21.8 71 3.9 -18.5 315 2 258.7 258.8 257.6 260.6 0.70 3 948 590 -11.9 -15.3 76 3.4 -12.6 293 3 265.3 265.5 263.7 268.6 1.22 4 927 764 -6.5 -9.2 81 2.7 -7.3 213 7 272.5 272.8 270.0 278.2 2.05 5 926 773 -5.7 -9.4 75 3.7 -6.8 209 7 273.4 273.7 270.5 279.0 2.02 6 925 781 -5.5 -9.3 75 3.8 -6.7 205 7 273.7 274.0 270.8 279.4 2.04 7 908 927 -4.1 -11.1 58 7.0 -6.2 223 9 276.6 276.9 272.1 281.7 1.80 8 884 1138 -5.9 -19.9 32 14.0 -9.2 248 12 276.8 277.0 270.8 279.5 0.89 9 850 1444 -7.3 -22.3 29 15.0 -10.5 285 17 278.5 278.6 271.6 280.7 0.75 10 755 2353 -14.5 -26.5 35 12.0 -16.6 276 21 280.3 280.4 272.3 282.1 0.58 11 729 2618 -14.1 -26.1 35 12.0 -16.3 273 22 283.6 283.7 274.3 285.5 0.62 12 700 2926 -14.1 -25.1 39 11.0 -16.2 270 23 286.9 287.0 276.2 289.1 0.71 13 699 2937 -14.1 -25.1 39 11.0 -16.2 270 23 287.0 287.1 276.2 289.2 0.71 14 505 5338 -26.5 -31.2 64 4.7 -27.2 319 43 299.9 300.0 282.1 301.7 0.56 15 500 5410 -26.9 -31.7 64 4.8 -27.5 320 44 300.2 300.3 282.2 302.0 0.54 16 496 5468 -27.3 -32.1 64 4.8 -27.9 320 44 300.4 300.5 282.3 302.2 0.52 17 406 6877 -36.9 -41.9 60 5.0 -37.2 315 46 305.7 305.8 284.0 306.6 0.24 18 400 6980 -37.9 -42.9 59 5.0 -38.2 315 46 305.7 305.8 284.0 306.5 0.22 19 306 8772 -52.9 -57.9 55 5.0 -53.0 320 53 309.0 309.0 285.0 309.2 0.05 20 300 8900 -53.5 -58.5 54 5.0 -53.6 320 54 309.9 309.9 285.4 310.1 0.05 21 274 9476 -55.9 -60.9 53 5.0 -56.0 320 49 314.6 314.6 287.0 314.8 0.04 22 250 10050 -59.9 -64.9 52 5.0 -60.0 320 44 317.0 317.0 287.8 317.1 0.02 23 213 11038 -66.3 -71.3 49 5.0 -66.3 315 44 321.9 321.9 289.3 322.0 0.01 24 200 11420 -66.9 -71.9 49 5.0 -67.0 310 48 326.8 326.8 290.8 326.9 0.01 25 188 11793 -66.7 -72.7 42 6.0 -66.7 309 46 333.0 333.0 292.5 333.0 0.01 26 170 12411 -59.7 -64.7 52 5.0 -59.8 307 43 354.3 354.3 297.6 354.5 0.04 27 155 12986 -61.3 -67.3 45 6.0 -61.4 306 41 361.1 361.1 299.0 361.2 0.03 28 150 13190 -59.9 -64.9 52 5.0 -60.0 305 40 366.9 366.9 300.0 367.1 0.04 29 136 13804 -56.3 -62.3 47 6.0 -56.5 303 42 383.7 383.7 302.9 384.0 0.06 30 122 14486 -59.5 -65.5 46 6.0 -59.6 300 45 389.9 390.0 303.8 390.2 0.05 31 108 15253 -55.9 -62.9 41 7.0 -56.2 297 48 410.6 410.6 306.6 411.0 0.07 32 100 15740 -56.5 -63.5 41 7.0 -56.8 295 50 418.6 418.6 307.6 418.9 0.07 33 83 16924 -57.5 -65.5 35 8.0 -57.8 295 46 439.4 439.5 309.8 439.8 0.07 34 76 17489 -52.9 -62.9 29 10.0 -53.5 295 44 460.3 460.3 311.8 460.9 0.11 35 70 18020 -53.7 -63.7 28 10.0 -54.3 295 42 469.5 469.5 312.7 470.1 0.10 36 68 18206 -53.9 -63.9 28 10.0 -54.5 293 42 473.0 473.0 313.0 473.6 0.10 37 54 19712 -46.7 -59.7 21 13.0 -48.4 276 40 521.8 521.9 316.5 523.3 0.23 38 50 20220 -48.7 -62.7 18 14.0 -50.3 270 40 528.7 528.8 316.9 529.8 0.17 39 47 20624 -51.3 -65.3 17 14.0 -52.6 266 38 531.9 532.0 317.1 532.7 0.13 40 34 22736 -49.5 -66.5 12 17.0 -51.7 247 26 588.3 588.3 320.1 589.3 0.15 41 32 23135 -47.1 -64.1 13 17.0 -49.8 244 23 605.0 605.0 320.9 606.6 0.22 42 30 23560 -49.1 -67.1 10 18.0 -51.6 240 21 610.8 610.8 321.2 612.0 0.15 43 25 24767 -45.3 -64.3 10 19.0 -49.2 654.4 654.5 322.9 656.6 0.27 TRP 213 11038 -66.3 -71.3 49 5.0 -66.3 315 44 321.9 321.9 289.3 322.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5214.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 47.02 % Est. max temperature: 3.24 C = 37.84 F Sfc-Lift cond lev (LCL): 905.27 mb = 950.63 m = 3118.82 ft T: -4.30 C 700-500 lapse rate: 5.15 C/km ThetaE index: 2.22 C Layer 884.0- 850.0 mb Conv cond level (CCL): 966.00 mb = 449.86 m = 1475.89 ft Mean mixing ratio: 1.31 g/kg Conv temperature: -14.25 C = 6.34 F Cap Strength: 20.53 C Lifted Index: 20.72 C Risk: None Lifted Index @300 mb: 24.56 C Lifted Index @700 mb: 12.13 C Showalter Index: 16.44 C Risk: None Total Totals Index: 24.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 4.60 C K Index: -13.70 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 4.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 91.70 J/kg Max Up Vert Vel: 13.54 m/s Conv Inhibition (B-): 46994.90 J/kg Cap Strength: 20.56 C Lift Cond Lev (LCL): 823.86 mb = 1683.60 m = 5523.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 21 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 ---------------------------------------------------------- 0 966 450 0 0 -0.0 -0.0 | 151 21 -10.2 18.6 1 925 781 205 7 3.0 6.3 | 164 26 -7.3 24.9 2 850 1444 285 17 16.4 -4.4 | 204 15 6.2 14.2 3 700 2926 270 23 23.0 -0.0 | 214 23 12.8 18.6 4 500 5410 320 44 28.3 -33.7 | 310 24 18.0 -15.1 5 400 6980 315 46 32.5 -32.5 | 302 26 22.3 -13.9 6 300 8900 320 54 34.7 -41.4 | 313 33 24.5 -22.8 7 250 10050 320 44 28.3 -33.7 | 310 24 18.0 -15.1 8 213 11038 315 44 31.1 -31.1 | 301 24 20.9 -12.5 9 200 11420 310 48 36.8 -30.9 | 295 29 26.5 -12.3 10 150 13190 305 40 32.8 -22.9 | 281 23 22.5 -4.3 11 100 15740 295 50 45.3 -21.1 | 274 35 35.1 -2.5 12 70 18020 295 42 38.1 -17.7 | 268 28 27.8 0.9 13 50 20220 270 40 40.0 -0.0 | 238 35 29.8 18.6 14 30 23560 240 21 18.2 10.5 | 195 30 7.9 29.1 Wind Parameters Mean winds (0-6000m): 301.2 at 28.3 knts Storm direction: 331.2 at 21.2 knts Shear (0-3000m) pos: 3.6 neg: 3.0 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 79.8 deg Storm rel helicity (0-3000m) pos: 167.3 neg: 0.0 tot: 167.3 m^2/s^2 ave: 55.8 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 5.1 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.84 Bulk Shear: 109.38 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 ------------------------------------------------------------------------------- 500 211 5 162 24| 0.0 9.8 9.8| 47.5 0.0 47.5 95.0 0.57| 14.6 8.3 1000 256 9 176 21| 7.6 4.9 12.5|114.1 0.0 114.1 114.1 0.66| 15.4 10.2 1500 271 12 186 19| 5.0 4.1 9.2|120.9 0.0 120.9 80.6 0.66| 11.1 7.3 2000 273 14 192 18| 3.8 3.8 7.6|126.6 0.0 126.6 63.3 0.64| 9.0 5.8 2500 272 16 197 19| 3.0 3.6 6.6|132.0 0.0 132.0 52.8 0.62| 7.8 4.8 3000 273 17 202 19| 3.6 3.0 6.6|167.3 0.0 167.3 55.8 0.67| 7.6 5.1 4000 281 21 215 18| 4.4 2.2 6.6|244.2 0.0 244.2 61.0 0.75| 7.5 5.6 5000 294 25 236 15| 4.8 1.8 6.6|332.0 0.0 332.0 66.4 0.80| 7.6 6.0 6000 301 28 254 15| 4.0 1.7 5.7|332.0 -14.2 317.9 53.0 0.74| 6.6 4.8 Wrote GIF file: /home/apache/climate/data/raob//X0715/skewt/X0715.skewt.20260107.00.gif