UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for UIKK... Searching the city database file for: UIKK ... Date:0000Z 17 OCT 25 Station: UIKK WMO ident: 30230 Latitude: 57.77 Longitude: 108.07 Elevation: 258.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1012 258 -6.7 -8.4 88 1.7 -7.2 0 0 265.5 265.9 265.3 270.9 2.00 1 1000 351 -6.7 -8.6 86 1.9 -7.2 50 3 266.5 266.8 265.9 271.8 1.99 2 973 564 -7.1 -9.5 83 2.4 -7.8 11 3 268.1 268.5 266.9 273.3 1.91 3 951 741 -6.7 -10.4 75 3.7 -7.8 339 3 270.3 270.6 268.2 275.3 1.82 4 925 956 -8.3 -14.3 62 6.0 -9.8 300 3 270.8 271.0 267.8 274.6 1.36 5 917 1023 -8.7 -14.7 62 6.0 -10.2 301 3 271.1 271.3 267.9 274.8 1.33 6 850 1604 -14.5 -17.9 75 3.4 -15.2 310 5 271.0 271.1 267.4 274.1 1.10 7 828 1802 -15.9 -18.2 82 2.3 -16.4 331 5 271.5 271.7 267.8 274.6 1.10 8 823 1848 -15.7 -17.9 83 2.2 -16.2 336 5 272.2 272.4 268.3 275.4 1.14 9 816 1913 -12.5 -14.5 85 2.0 -13.0 343 5 276.3 276.5 271.5 280.6 1.52 10 800 2064 -11.5 -14.0 82 2.5 -12.2 358 5 278.9 279.2 273.2 283.6 1.62 11 780 2258 -11.5 -14.9 76 3.4 -12.4 19 5 280.9 281.2 274.2 285.4 1.54 12 743 2629 -13.3 -18.3 66 5.0 -14.5 57 5 282.9 283.1 274.8 286.5 1.22 13 700 3081 -15.3 -19.2 72 3.9 -16.2 105 5 285.5 285.7 276.2 289.1 1.19 14 630 3868 -19.7 -23.0 75 3.3 -20.3 77 8 289.3 289.4 277.7 292.2 0.95 15 500 5540 -31.7 -34.4 77 2.7 -32.0 15 13 294.4 294.5 279.4 295.8 0.41 16 409 6929 -40.3 -43.2 74 2.9 -40.5 42 17 300.7 300.7 281.9 301.4 0.21 17 400 7080 -41.7 -44.5 74 2.8 -41.9 45 17 300.8 300.8 282.0 301.4 0.18 18 320 8556 -52.7 -56.2 66 3.5 -52.8 37 15 305.4 305.4 283.7 305.6 0.06 19 300 8970 -54.9 -58.5 64 3.6 -55.0 35 15 308.0 308.0 284.6 308.1 0.05 20 264 9779 -59.7 -63.5 61 3.8 -59.7 35 14 312.4 312.4 286.2 312.5 0.03 21 250 10120 -60.5 -64.2 62 3.7 -60.6 35 13 316.1 316.1 287.5 316.2 0.03 22 248 10170 -60.7 -64.3 62 3.6 -60.7 35 13 316.6 316.6 287.6 316.7 0.03 23 219 10943 -61.3 -64.9 62 3.6 -61.3 38 22 327.1 327.1 290.9 327.2 0.03 24 200 11510 -58.5 -62.6 59 4.1 -58.6 40 29 340.1 340.1 294.4 340.3 0.04 25 188 11898 -57.5 -61.7 59 4.2 -57.6 40 26 347.8 347.8 296.2 348.0 0.05 26 157 13040 -54.7 -59.6 55 4.9 -54.9 40 19 371.0 371.0 300.8 371.3 0.08 27 150 13330 -56.1 -62.1 47 6.0 -56.3 40 17 373.4 373.4 301.2 373.7 0.06 28 100 15910 -56.3 -66.3 27 10.0 -56.6 20 11 418.9 419.0 307.6 419.2 0.05 29 70 18160 -57.5 -70.5 18 13.0 -58.0 340 11 461.4 461.4 311.9 461.6 0.04 30 60 19134 -57.9 -71.9 15 14.0 -58.5 301 11 481.3 481.3 313.5 481.5 0.04 31 55 19681 -59.5 -74.5 13 15.0 -60.0 279 11 489.7 489.7 314.2 489.9 0.03 32 50 20280 -58.5 -74.5 11 16.0 -59.1 255 11 505.6 505.6 315.4 505.8 0.03 33 31 23301 -56.5 -74.5 9 18.0 -57.7 232 15 585.1 585.1 319.9 585.5 0.05 34 30 23510 -54.7 -73.7 8 19.0 -56.2 230 15 595.5 595.5 320.4 596.0 0.06 35 24 24942 -52.7 -73.7 6 21.0 -54.9 219 21 640.6 640.6 322.3 641.2 0.07 36 20 26120 -52.1 -74.1 5 22.0 -54.9 210 25 676.7 676.7 323.7 677.4 0.08 37 13 28927 -50.5 -75.5 4 25.0 -54.8 229 41 771.0 771.0 326.5 771.9 0.10 38 12 29456 -45.5 -71.5 4 26.0 -52.0 232 43 806.5 806.6 327.4 808.6 0.21 39 10 30680 -43.3 -69.3 4 26.0 -51.4 240 50 857.9 858.1 328.7 861.5 0.34 40 8.0 32194 -39.7 -67.7 3 28.0 -50.7 928.8 929.1 330.1 934.9 0.53 TRP 248 10170 -60.7 -64.3 62 3.6 -60.7 35 13 316.6 316.6 287.6 316.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5189.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 74.58 % Est. max temperature: -1.23 C = 29.78 F Sfc-Lift cond lev (LCL): 984.89 mb = 469.26 m = 1539.55 ft T: -6.92 C 700-500 lapse rate: 6.67 C/km ThetaE index: 0.75 C Layer 850.0- 828.0 mb Conv cond level (CCL): 880.49 mb = 1334.25 m = 4377.40 ft Mean mixing ratio: 1.76 g/kg Conv temperature: -1.19 C = 29.85 F Cap Strength: 14.47 C Lifted Index: 17.15 C Risk: None Lifted Index @300 mb: 24.24 C Lifted Index @700 mb: 12.16 C Showalter Index: 16.91 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 17.20 C Cross Totals Index: 13.80 C K Index: -4.60 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 4.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.99 J/kg Max Up Vert Vel: 6.78 m/s Conv Inhibition (B-): 79176.88 J/kg Cap Strength: 16.93 C Lift Cond Lev (LCL): 909.30 mb = 1087.80 m = 3568.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 55 at 6 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 1012 258 0 0 -0.0 -0.0 | 235 6 4.6 3.2 1 1000 351 50 3 -2.3 -1.9 | 241 3 2.3 1.3 2 925 956 300 3 2.6 -1.5 | 257 7 7.2 1.7 3 850 1604 310 5 3.8 -3.2 | 270 8 8.4 -0.0 4 700 3081 105 5 -4.8 1.3 | 177 4 -0.3 4.5 5 500 5540 15 13 -3.4 -12.6 | 353 9 1.2 -9.4 6 400 7080 45 17 -12.0 -12.0 | 40 12 -7.5 -8.8 7 300 8970 35 15 -8.6 -12.3 | 24 10 -4.0 -9.1 8 250 10120 35 13 -7.5 -10.6 | 21 8 -2.9 -7.5 9 248 10170 35 13 -7.5 -10.6 | 21 8 -2.9 -7.5 10 200 11510 40 29 -18.6 -22.2 | 36 24 -14.1 -19.0 11 150 13330 40 17 -10.9 -13.0 | 33 12 -6.4 -9.8 12 100 15910 20 11 -3.8 -10.3 | 354 7 0.8 -7.2 13 70 18160 340 11 3.8 -10.3 | 311 11 8.3 -7.2 14 50 20280 255 11 10.6 2.8 | 248 16 15.2 6.0 15 30 23510 230 15 11.5 9.6 | 231 21 16.1 12.8 16 20 26120 210 25 12.5 21.7 | 214 30 17.1 24.8 17 10 30680 240 50 43.3 25.0 | 240 56 47.9 28.2 Wind Parameters Mean winds (0-6000m): 25.1 at 7.4 knts Storm direction: 55.1 at 5.6 knts Shear (0-3000m) pos: 1.6 neg: 0.7 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): -68.5 deg Storm rel helicity (0-3000m) pos: 10.9 neg: -3.3 tot: 7.6 m^2/s^2 ave: 2.5 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.76 Bulk Shear: 2.96 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 17 3 261 4| 0.0 3.1 3.1| 1.6 -0.3 1.4 2.7 0.25| 7.0 1.8 1000 333 3 265 6| 0.0 2.0 2.0| 3.3 -2.1 1.2 1.2 0.16| 5.0 0.8 1500 321 4 266 7| 0.7 1.3 2.0| 7.6 -2.1 5.5 3.7 0.29| 4.2 1.2 2000 332 4 272 6| 1.4 1.0 2.4| 10.6 -2.1 8.5 4.3 0.33| 4.3 1.4 2500 344 4 278 6| 1.6 0.8 2.5| 10.7 -2.5 8.2 3.3 0.17| 4.4 0.7 3000 353 4 282 5| 1.6 0.7 2.3| 10.9 -3.3 7.6 2.5 0.12| 4.3 0.5 4000 46 5 288 1| 1.2 0.9 2.1| 10.9 -8.1 2.8 0.7 -0.08| 3.9 -0.3 5000 34 6 329 2| 1.0 1.5 2.4| 10.9 -16.4 -5.4 -1.1 -0.22| 3.9 -0.9 6000 25 7 338 4| 1.0 1.4 2.4| 20.6 -20.1 0.4 0.1 -0.14| 3.8 -0.5 Wrote GIF file: /home/apache/climate/data/raob//UIKK/skewt/UIKK.skewt.20251017.00.gif