UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for UERR... Searching the city database file for: UERR ... Date:1200Z 17 OCT 25 Station: UERR WMO ident: 24726 Latitude: 62.55 Longitude: 113.88 Elevation: 347.00 ------------------------------------------------------------------------------- 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 286 260 1 SFC 991 347 -5.1 -12.1 58 7.0 -7.0 260 1 268.7 269.0 266.7 272.9 1.52 2 955 644 -6.1 -14.1 53 8.0 -8.2 279 11 270.6 270.8 267.6 274.4 1.34 3 947 711 -5.1 -14.1 49 9.0 -7.5 283 13 272.3 272.5 268.7 276.1 1.35 4 940 771 -3.7 -11.7 54 8.0 -6.1 287 15 274.3 274.5 270.5 278.9 1.66 5 925 900 -4.7 -9.7 68 5.0 -6.2 295 19 274.5 274.8 271.1 280.0 1.98 6 868 1396 -8.7 -10.8 85 2.1 -9.3 310 17 275.4 275.7 271.6 280.8 1.93 7 850 1559 -8.1 -9.7 88 1.6 -8.6 315 17 277.7 278.0 273.3 283.7 2.15 8 822 1819 -8.7 -10.0 90 1.3 -9.1 324 17 279.7 280.1 274.5 285.9 2.17 9 820 1838 -9.1 -10.4 90 1.3 -9.5 324 17 279.5 279.8 274.3 285.5 2.11 10 814 1894 -10.9 -13.2 83 2.3 -11.5 326 17 278.1 278.4 272.9 283.0 1.70 11 800 2028 -8.9 -14.9 62 6.0 -10.5 331 16 281.7 281.9 274.6 286.1 1.50 12 762 2404 -9.5 -23.5 31 14.0 -12.5 343 16 285.0 285.1 275.2 287.3 0.75 13 760 2425 -9.7 -24.7 28 15.0 -12.8 344 16 285.0 285.1 275.1 287.1 0.68 14 727 2765 -12.5 -22.5 43 10.0 -14.6 355 15 285.5 285.7 275.7 288.2 0.86 15 722 2818 -12.3 -21.3 47 9.0 -14.3 357 15 286.3 286.5 276.3 289.3 0.97 16 700 3054 -13.3 -27.3 30 14.0 -15.9 5 15 287.8 287.9 276.5 289.6 0.58 17 654 3569 -15.3 -34.3 18 19.0 -18.1 10 19 291.1 291.2 277.7 292.2 0.32 18 649 3627 -15.7 -33.7 20 18.0 -18.4 11 19 291.3 291.4 277.9 292.5 0.34 19 594 4288 -21.1 -35.1 27 14.0 -22.9 17 24 292.5 292.6 278.4 293.6 0.33 20 500 5540 -29.1 -41.1 30 12.0 -30.2 30 33 297.6 297.6 280.6 298.3 0.21 21 474 5920 -30.7 -39.7 41 9.0 -31.5 29 36 300.2 300.2 281.8 301.0 0.26 22 400 7100 -40.7 -45.3 61 4.6 -40.9 25 44 302.1 302.1 282.5 302.7 0.17 23 365 7718 -45.7 -49.8 63 4.1 -45.9 27 45 303.4 303.5 283.0 303.8 0.11 24 335 8286 -50.1 -54.1 63 4.0 -50.2 28 46 305.0 305.0 283.5 305.2 0.07 25 300 9000 -55.1 -59.0 62 3.9 -55.2 30 48 307.7 307.7 284.5 307.8 0.04 26 250 10140 -61.7 -65.5 60 3.8 -61.7 30 50 314.3 314.3 286.9 314.4 0.02 27 246 10240 -61.9 -65.8 59 3.9 -61.9 30 50 315.5 315.5 287.3 315.6 0.02 28 200 11530 -59.3 -63.5 58 4.2 -59.4 35 40 338.9 338.9 294.1 339.0 0.04 29 186 11983 -58.7 -63.0 57 4.3 -58.8 36 36 346.9 346.9 296.0 347.1 0.04 30 150 13330 -58.5 -63.3 54 4.8 -58.6 40 23 369.3 369.3 300.5 369.5 0.05 31 100 15880 -58.1 -65.1 40 7.0 -58.3 30 11 415.5 415.5 307.2 415.8 0.06 32 70 18110 -59.7 -68.7 30 9.0 -60.0 40 7 456.7 456.7 311.5 457.0 0.05 33 50 20220 -59.5 -69.5 26 10.0 -60.0 295 9 503.3 503.3 315.2 503.7 0.07 34 39 21775 -59.7 -70.7 23 11.0 -60.3 271 11 539.8 539.8 317.5 540.3 0.07 35 30 23430 -56.1 -68.1 21 12.0 -57.2 245 13 591.7 591.8 320.3 592.7 0.13 36 25 24591 -54.1 -68.1 16 14.0 -55.8 232 17 629.1 629.2 321.9 630.4 0.16 37 20 26020 -53.9 -68.9 14 15.0 -56.0 215 23 671.2 671.3 323.5 672.7 0.18 38 13 28821 -51.1 -68.1 11 17.0 -54.9 227 41 768.9 769.0 326.5 771.8 0.31 39 10 30560 -44.5 -64.5 9 20.0 -51.6 235 52 853.4 853.8 328.6 860.4 0.66 40 8.5 31652 -43.1 -64.1 8 21.0 -51.5 899.5 900.0 329.6 908.7 0.81 TRP 246 10240 -61.9 -65.8 59 3.9 -61.9 30 50 315.5 315.5 287.3 315.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5254.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 43.64 % Est. max temperature: 4.44 C = 39.99 F Sfc-Lift cond lev (LCL): 886.76 mb = 1229.52 m = 4033.80 ft T: -7.35 C 700-500 lapse rate: 6.36 C/km ThetaE index: 2.88 C Layer 820.0- 800.0 mb Conv cond level (CCL): 643.52 mb = 3690.63 m = 12108.21 ft Mean mixing ratio: 1.68 g/kg Conv temperature: 17.55 C = 63.60 F Cap Strength: 14.04 C Lifted Index: 16.99 C Risk: None Lifted Index @300 mb: 21.58 C Lifted Index @700 mb: 11.47 C Showalter Index: 11.90 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 19.40 C K Index: -2.70 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 3.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.04 J/kg Max Up Vert Vel: 8.25 m/s Conv Inhibition (B-): 70530.33 J/kg Cap Strength: 16.91 C Lift Cond Lev (LCL): 851.65 mb = 1544.00 m = 5065.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 38 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 ---------------------------------------------------------- 0 991 347 260 1 1.0 0.2 | 220 17 11.0 13.1 1 925 900 295 19 17.2 -8.0 | 260 28 27.2 4.9 2 850 1559 315 17 12.0 -12.0 | 268 22 22.0 0.9 3 700 3054 5 15 -1.3 -14.9 | 283 9 8.7 -2.0 4 500 5540 30 33 -16.5 -28.6 | 23 17 -6.5 -15.6 5 400 7100 25 44 -18.6 -39.9 | 18 28 -8.6 -26.9 6 300 9000 30 48 -24.0 -41.6 | 26 32 -14.0 -28.6 7 250 10140 30 50 -25.0 -43.3 | 26 34 -15.0 -30.4 8 246 10240 30 50 -25.0 -43.3 | 26 34 -15.0 -30.4 9 200 11530 35 40 -22.9 -32.8 | 33 24 -12.9 -19.8 10 150 13330 40 23 -14.8 -17.6 | 46 7 -4.8 -4.7 11 100 15880 30 11 -5.5 -9.5 | 233 6 4.5 3.4 12 70 18110 40 7 -4.5 -5.4 | 216 9 5.5 7.6 13 50 20220 295 9 8.2 -3.8 | 243 20 18.2 9.1 14 30 23430 245 13 11.8 5.5 | 230 29 21.8 18.4 15 20 26020 215 23 13.2 18.8 | 216 39 23.2 31.8 16 10 30560 235 52 42.6 29.8 | 231 68 52.6 42.8 Wind Parameters Mean winds (0-6000m): 7.7 at 21.8 knts Storm direction: 37.7 at 16.4 knts Shear (0-3000m) pos: 3.0 neg: 0.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 77.7 deg Storm rel helicity (0-3000m) pos: 146.2 neg: 0.0 tot: 146.2 m^2/s^2 ave: 48.7 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 4.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.57 Bulk Shear: 59.80 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 ------------------------------------------------------------------------------- 500 293 9 243 21| 16.9 0.0 16.9| 83.8 0.0 83.8 167.7 0.81| 17.7 14.4 1000 298 14 254 23| 8.7 0.0 8.7|114.2 0.0 114.2 114.2 0.78| 12.1 9.4 1500 305 15 259 23| 5.6 0.0 5.6|128.1 0.0 128.1 85.4 0.73| 9.7 7.1 2000 312 15 263 21| 4.1 0.0 4.1|137.2 0.0 137.2 68.6 0.69| 8.5 5.9 2500 319 15 266 20| 3.2 0.0 3.2|140.8 0.0 140.8 56.3 0.63| 7.8 4.9 3000 326 15 270 19| 3.0 0.0 3.0|146.2 0.0 146.2 48.7 0.62| 7.2 4.5 4000 342 17 281 15| 3.2 0.0 3.2|165.2 0.0 165.2 41.3 0.68| 6.4 4.4 5000 358 19 299 12| 3.3 0.0 3.3|189.1 0.0 189.1 37.8 0.70| 6.0 4.2 6000 8 22 321 11| 3.1 0.3 3.4|194.7 -4.6 190.1 31.7 0.62| 5.7 3.5 Wrote GIF file: /home/apache/climate/data/raob//UERR/skewt/UERR.skewt.20251017.12.gif