UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for UIKK... Searching the city database file for: UIKK ... Date:0000Z 7 DEC 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 ------------------------------------------------------------------------------- 0 1000 201 225 5 SFC 992 258 -20.1 -23.9 72 3.8 -20.6 225 5 253.6 253.7 253.1 255.1 0.56 2 988 288 -19.1 -25.1 59 6.0 -19.8 227 6 254.9 255.0 254.1 256.3 0.50 3 925 776 -23.5 -29.5 58 6.0 -24.1 260 19 255.3 255.3 254.0 256.3 0.36 4 858 1321 -27.7 -32.2 65 4.5 -28.0 242 15 256.4 256.5 254.9 257.3 0.30 5 850 1388 -27.5 -31.9 66 4.4 -27.9 240 15 257.3 257.4 255.7 258.2 0.31 6 808 1755 -23.9 -26.8 77 2.9 -24.2 245 15 264.9 265.0 262.0 266.4 0.53 7 700 2793 -28.5 -31.2 78 2.7 -28.7 260 15 270.9 271.0 266.1 272.1 0.40 8 646 3365 -30.7 -34.2 71 3.5 -31.0 267 13 274.7 274.8 268.5 275.7 0.33 9 500 5130 -44.9 -49.4 61 4.5 -45.0 290 7 278.3 278.3 270.2 278.6 0.08 10 400 6580 -56.1 -60.4 58 4.3 -56.2 290 7 282.1 282.1 272.4 282.2 0.03 11 398 6612 -56.5 -60.9 58 4.4 -56.6 290 7 282.0 282.0 272.3 282.1 0.03 12 345 7516 -57.9 -62.3 57 4.4 -57.9 297 15 291.8 291.8 277.6 291.9 0.03 13 319 8007 -60.3 -64.5 58 4.2 -60.3 300 19 295.1 295.1 279.1 295.2 0.02 14 300 8390 -60.1 -64.3 58 4.2 -60.2 285 19 300.6 300.6 281.6 300.7 0.02 15 283 8754 -60.5 -64.6 58 4.1 -60.6 288 20 305.1 305.1 283.5 305.2 0.02 16 250 9530 -58.5 -62.9 57 4.4 -58.6 295 21 319.1 319.1 288.5 319.2 0.03 17 200 10940 -56.3 -61.0 55 4.7 -56.4 290 33 343.6 343.6 295.3 343.8 0.05 18 150 12780 -53.1 -59.1 48 6.0 -53.4 285 33 378.6 378.6 302.1 379.0 0.09 19 148 12867 -52.7 -59.7 42 7.0 -53.0 285 33 380.7 380.7 302.4 381.1 0.08 20 118 14309 -58.7 -66.7 35 8.0 -58.9 282 33 395.2 395.2 304.6 395.4 0.04 21 116 14417 -58.9 -66.9 35 8.0 -59.1 282 33 396.7 396.7 304.8 396.9 0.04 22 100 15350 -57.9 -67.9 27 10.0 -58.2 280 33 415.9 415.9 307.3 416.1 0.04 23 70 17580 -59.5 -70.5 23 11.0 -59.9 260 42 457.1 457.1 311.5 457.3 0.04 24 66 17950 -58.7 -69.7 23 11.0 -59.1 258 44 466.6 466.6 312.4 466.9 0.05 25 50 19690 -60.9 -72.9 19 12.0 -61.3 250 52 500.0 500.0 314.9 500.2 0.04 26 45 20339 -63.9 -75.9 18 12.0 -64.2 246 53 508.0 508.0 315.5 508.2 0.03 27 30 22800 -67.5 -80.5 14 13.0 -67.8 230 56 560.6 560.6 318.7 560.8 0.02 28 28 23217 -67.7 -80.7 14 13.0 -68.0 230 58 571.2 571.2 319.2 571.4 0.02 29 23 24413 -65.1 -79.1 13 14.0 -65.7 230 64 611.9 612.0 321.2 612.2 0.03 30 22 24687 -61.9 -75.9 14 14.0 -62.7 230 65 629.3 629.3 321.9 629.8 0.06 31 20 25280 -60.9 -74.9 14 14.0 -61.9 230 68 649.8 649.8 322.7 650.4 0.07 32 16 26676 -58.3 -73.3 13 15.0 -60.0 701.1 701.1 324.5 702.1 0.12 TRP 319 8007 -60.3 -64.5 58 4.2 -60.3 300 19 295.1 295.1 279.1 295.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 4929.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 68.51 % Est. max temperature: -15.00 C = 4.99 F Sfc-Lift cond lev (LCL): 931.68 mb = 722.73 m = 2371.13 ft T: -23.02 C 700-500 lapse rate: 7.02 C/km ThetaE index: 0.03 C Layer 925.0- 858.0 mb Conv cond level (CCL): 627.75 mb = 3562.63 m = 11688.28 ft Mean mixing ratio: 0.40 g/kg Conv temperature: 1.39 C = 34.50 F Cap Strength: 16.45 C Lifted Index: 18.04 C Risk: None Lifted Index @300 mb: 31.37 C Lifted Index @700 mb: 13.49 C Showalter Index: 16.52 C Risk: None Total Totals Index: 30.40 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 13.00 C K Index: -17.20 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 4.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.49 J/kg Max Up Vert Vel: 2.64 m/s Conv Inhibition (B-): 65299.73 J/kg Cap Strength: 17.98 C Lift Cond Lev (LCL): 856.09 mb = 1336.70 m = 4385.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 9 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 ---------------------------------------------------------- 0 992 258 225 5 3.5 3.5 | 146 8 -4.7 6.9 1 925 776 260 19 18.7 3.3 | 238 12 10.5 6.6 2 850 1388 240 15 13.0 7.5 | 204 12 4.8 10.8 3 700 2793 260 15 14.8 2.6 | 228 9 6.6 5.9 4 500 5130 290 7 6.6 -2.4 | 120 2 -1.6 0.9 5 400 6580 290 7 6.6 -2.4 | 120 2 -1.6 0.9 6 319 8007 300 19 16.5 -9.5 | 307 10 8.3 -6.2 7 300 8390 285 19 18.4 -4.9 | 279 10 10.2 -1.6 8 250 9530 295 21 19.0 -8.9 | 297 12 10.8 -5.5 9 200 10940 290 33 31.0 -11.3 | 289 24 22.8 -7.9 10 150 12780 285 33 31.9 -8.5 | 282 24 23.7 -5.2 11 100 15350 280 33 32.5 -5.7 | 276 24 24.3 -2.4 12 70 17580 260 42 41.4 7.3 | 252 35 33.2 10.6 13 50 19690 250 52 48.9 17.8 | 243 46 40.7 21.1 14 30 22800 230 56 42.9 36.0 | 221 52 34.7 39.3 15 20 25280 230 68 52.1 43.7 | 223 64 43.9 47.0 Wind Parameters Mean winds (0-6000m): 262.2 at 11.8 knts Storm direction: 292.2 at 8.8 knts Shear (0-3000m) pos: 2.6 neg: 0.9 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 84.6 deg Storm rel helicity (0-3000m) pos: 48.4 neg: -20.2 tot: 28.2 m^2/s^2 ave: 9.4 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.72 Bulk Shear: 0.52 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 ------------------------------------------------------------------------------- 500 253 12 204 7| 15.0 0.0 15.0| 36.6 0.0 36.6 73.1 0.96| 15.8 15.1 1000 253 15 217 10| 7.5 2.6 10.1| 36.6 -16.4 20.2 20.2 0.47| 10.6 4.9 1500 250 15 214 10| 4.8 1.7 6.5| 39.3 -20.2 19.1 12.7 0.40| 7.9 3.2 2000 249 15 214 10| 3.8 1.3 5.1| 43.5 -20.2 23.3 11.7 0.43| 6.4 2.8 2500 251 15 215 10| 3.2 1.0 4.3| 47.4 -20.2 27.2 10.9 0.46| 5.5 2.5 3000 252 15 217 10| 2.6 0.9 3.4| 48.4 -20.2 28.2 9.4 0.44| 5.0 2.2 4000 256 14 219 9| 1.7 0.7 2.4| 48.5 -20.6 27.9 7.0 0.37| 4.3 1.6 5000 259 13 217 7| 1.2 0.5 1.7| 48.5 -21.6 26.9 5.4 0.27| 3.8 1.0 6000 262 12 215 6| 1.0 0.4 1.4| 48.5 -21.6 26.9 4.5 0.27| 3.1 0.8 Wrote GIF file: /home/apache/climate/data/raob//UIKK/skewt/UIKK.skewt.20251207.00.gif