UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050200.upa.cvt Date: 0000Z 2 MAY 25 Searching for X0635... Searching the city database file for: X0635 ... Date:0000Z 2 MAY 25 Station: X0635 WMO ident: 30635 Latitude: 54.42 Longitude: 109.02 ------------------------------------------------------------------------------- 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 192 SFC 968 456 4.4 -4.6 52 9.0 0.8 245 5 280.1 280.6 275.6 288.0 2.80 2 925 825 3.2 -8.8 41 12.0 -1.1 295 17 282.6 282.9 276.0 288.7 2.12 3 918 887 3.0 -9.0 41 12.0 -1.3 298 17 283.0 283.4 276.2 289.1 2.10 4 850 1505 -2.7 -12.7 46 10.0 -5.8 330 21 283.3 283.6 275.7 288.3 1.69 5 761 2370 -9.3 -20.3 40 11.0 -11.9 324 29 285.3 285.5 275.8 288.3 1.00 6 700 3008 -15.7 -22.7 55 7.0 -17.1 320 35 285.1 285.3 275.5 287.8 0.88 7 661 3435 -19.7 -24.1 68 4.4 -20.5 320 36 285.3 285.5 275.5 287.8 0.82 8 635 3732 -20.3 -23.9 73 3.6 -21.0 320 37 287.9 288.1 277.0 290.6 0.87 9 598 4174 -22.1 -28.1 58 6.0 -23.0 320 38 290.8 290.9 278.0 292.8 0.63 10 540 4912 -28.5 -34.5 56 6.0 -29.2 320 40 291.8 291.9 278.2 293.0 0.38 11 500 5460 -30.5 -37.5 50 7.0 -31.2 320 42 295.9 295.9 280.0 296.9 0.30 12 453 6160 -34.1 -43.1 40 9.0 -34.8 318 39 299.8 299.8 281.5 300.5 0.19 13 426 6588 -38.1 -48.1 34 10.0 -38.6 316 38 300.0 300.0 281.5 300.4 0.12 14 400 7020 -41.7 -50.7 37 9.0 -42.1 315 36 300.8 300.8 281.8 301.1 0.09 15 374 7472 -45.7 -54.7 36 9.0 -46.0 316 35 301.3 301.3 282.0 301.6 0.06 16 331 8277 -50.3 -59.3 34 9.0 -50.5 318 33 305.7 305.7 283.7 305.9 0.04 17 325 8396 -52.5 -61.5 33 9.0 -52.7 319 32 304.3 304.3 283.2 304.4 0.03 18 300 8910 -55.1 -64.1 32 9.0 -55.2 320 31 307.7 307.7 284.5 307.8 0.02 19 295 9017 -55.9 -64.9 32 9.0 -56.0 319 31 308.0 308.0 284.6 308.1 0.02 20 268 9628 -57.5 -66.5 31 9.0 -57.6 315 29 314.3 314.3 286.9 314.3 0.02 21 263 9747 -57.7 -66.7 31 9.0 -57.8 314 30 315.7 315.7 287.3 315.7 0.02 22 250 10070 -54.9 -63.9 32 9.0 -55.1 310 31 324.4 324.5 290.2 324.6 0.03 23 214 11068 -52.1 -64.1 22 12.0 -52.4 310 30 343.6 343.6 295.2 343.7 0.03 24 200 11510 -47.1 -60.1 21 13.0 -47.6 310 29 358.2 358.2 298.4 358.4 0.06 25 195 11679 -45.5 -59.5 19 14.0 -46.2 310 28 363.3 363.4 299.4 363.6 0.06 26 164 12823 -50.5 -68.5 10 18.0 -51.0 307 22 373.4 373.4 301.2 373.5 0.02 27 155 13194 -47.7 -67.7 8 20.0 -48.4 306 20 384.3 384.3 302.9 384.4 0.03 28 150 13410 -48.7 -69.7 7 21.0 -49.4 305 19 386.2 386.2 303.2 386.3 0.02 29 137 14007 -46.9 -68.9 6 22.0 -47.8 305 17 399.5 399.5 305.2 399.6 0.03 30 134 14152 -49.5 -72.5 5 23.0 -50.2 305 17 397.4 397.4 304.9 397.5 0.02 31 117 15046 -45.9 -70.9 4 25.0 -47.1 305 14 419.8 419.8 307.7 419.9 0.02 32 111 15392 -50.1 -75.1 4 25.0 -50.9 305 13 418.3 418.3 307.5 418.3 0.01 33 100 16070 -51.5 -76.5 3 25.0 -52.3 305 11 428.2 428.2 308.6 428.3 0.01 34 70 18370 -54.5 -78.5 4 24.0 -55.3 330 13 467.8 467.8 312.4 467.9 0.01 35 62 19142 -55.3 -79.3 4 24.0 -56.1 332 10 482.5 482.5 313.7 482.6 0.01 36 58 19570 -51.9 -76.9 3 25.0 -53.1 333 9 499.5 499.5 314.9 499.6 0.02 37 51 20394 -55.3 -79.3 4 24.0 -56.2 335 5 510.3 510.3 315.7 510.4 0.01 38 50 20520 -54.3 -78.3 4 24.0 -55.4 335 5 515.5 515.5 316.0 515.6 0.02 39 30 23810 -51.9 -76.9 3 25.0 -54.0 40 9 603.2 603.2 320.7 603.4 0.04 40 29 24030 -50.9 -75.9 4 25.0 -53.2 41 9 611.8 611.8 321.2 612.1 0.04 41 25 24991 -53.5 -77.5 4 24.0 -55.6 47 7 630.8 630.9 321.9 631.1 0.04 42 20 26440 -49.3 -74.3 4 25.0 -52.9 55 5 685.3 685.3 324.0 686.0 0.08 43 19 26777 -48.1 -74.1 3 26.0 -52.2 699.1 699.2 324.4 699.9 0.09 44 16 27906 -49.9 -74.9 4 25.0 -53.9 728.5 728.5 325.3 729.3 0.09 45 13 29274 -46.5 -72.5 4 26.0 -52.3 784.8 784.9 326.9 786.4 0.16 TRP 268 9628 -57.5 -66.5 31 9.0 -57.6 315 29 314.3 314.3 286.9 314.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5268.00 m Freezing level: 882.21 mb = 1212.12 m = 3976.72 ft Wetbulb zero: 949.32 mb = 614.49 m = 2016.03 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 52.61 % Est. max temperature: 8.24 C = 46.83 F Sfc-Lift cond lev (LCL): 842.05 mb = 1578.55 m = 5178.91 ft T: -3.26 C 700-500 lapse rate: 6.04 C/km ThetaE index: 0.81 C Layer 850.0- 761.0 mb Conv cond level (CCL): 741.34 mb = 2570.02 m = 8431.71 ft Mean mixing ratio: 2.17 g/kg Conv temperature: 9.46 C = 49.03 F Cap Strength: 3.95 C Lifted Index: 6.75 C Risk: None Lifted Index @300 mb: 13.55 C Lifted Index @700 mb: 0.80 C Showalter Index: 7.04 C Risk: None Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.80 C Cross Totals Index: 17.80 C K Index: 8.10 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 1.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.94 J/kg Max Up Vert Vel: 5.09 m/s Conv Inhibition (B-): 66118.34 J/kg Cap Strength: 6.52 C Lift Cond Lev (LCL): 773.53 mb = 2242.52 m = 7357.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 350 at 24 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 ---------------------------------------------------------- 0 968 456 245 5 4.5 2.1 | 180 26 0.1 26.1 1 925 825 295 17 15.4 -7.2 | 213 20 11.0 16.8 2 850 1505 330 21 10.5 -18.2 | 226 8 6.1 5.8 3 700 3008 320 35 22.5 -26.8 | 279 18 18.1 -2.8 4 500 5460 320 42 27.0 -32.2 | 290 24 22.6 -8.1 5 400 7020 315 36 25.5 -25.5 | 274 21 21.0 -1.4 6 300 8910 320 31 19.9 -23.7 | 269 15 15.5 0.3 7 268 9628 315 29 20.5 -20.5 | 258 16 16.1 3.5 8 250 10070 310 31 23.7 -19.9 | 258 20 19.3 4.1 9 200 11510 310 29 22.2 -18.6 | 253 19 17.8 5.4 10 150 13410 305 19 15.6 -10.9 | 220 17 11.1 13.1 11 100 16070 305 11 9.0 -6.3 | 194 18 4.6 17.7 12 70 18370 330 13 6.5 -11.3 | 189 13 2.1 12.8 13 50 20520 335 5 2.1 -4.5 | 173 20 -2.3 19.5 14 30 23810 40 9 -5.8 -6.9 | 149 20 -10.2 17.1 15 20 26440 55 5 -4.1 -2.9 | 158 23 -8.5 21.2 Wind Parameters Mean winds (0-6000m): 319.5 at 32.6 knts Storm direction: 349.5 at 24.4 knts Shear (0-3000m) pos: 3.5 neg: 2.7 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 101.1 deg Storm rel helicity (0-3000m) pos: 135.5 neg: 0.0 tot: 135.5 m^2/s^2 ave: 45.2 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.19 Bulk Shear: 67.19 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 ------------------------------------------------------------------------------- 500 290 13 201 21| 16.1 0.0 16.1| 92.8 0.0 92.8 185.5 0.84| 18.1 15.2 1000 306 16 210 17| 10.6 0.0 10.6|101.9 0.0 101.9 101.9 0.64| 13.8 8.8 1500 316 18 217 14| 7.1 1.5 8.6|111.9 0.0 111.9 74.6 0.67| 10.9 7.3 2000 319 21 227 12| 5.3 2.4 7.7|122.0 0.0 122.0 61.0 0.68| 9.4 6.4 2500 319 23 238 12| 4.3 2.9 7.2|130.6 0.0 130.6 52.3 0.65| 8.6 5.5 3000 320 25 247 13| 3.5 2.7 6.3|135.5 0.0 135.5 45.2 0.64| 7.5 4.8 4000 320 28 260 14| 2.7 2.4 5.1|144.6 0.0 144.6 36.1 0.64| 6.0 3.8 5000 320 31 269 16| 2.1 2.2 4.4|153.7 0.0 153.7 30.7 0.63| 5.1 3.2 6000 320 33 273 17| 1.8 1.6 3.3|153.7 -24.1 129.6 21.6 0.51| 4.6 2.3 Wrote GIF file: /home/apache/climate/data/raob//X0635/skewt/X0635.skewt.20250502.00.gif