UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010812.upa.cvt Date: 1200Z 8 JAN 26 Searching for UIKK... Searching the city database file for: UIKK ... Date:1200Z 8 JAN 26 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 120 SFC 982 258 -12.7 -16.7 72 4.0 -13.5 195 5 261.8 262.0 260.7 264.7 1.05 2 925 713 -15.5 -20.0 68 4.5 -16.3 250 19 263.5 263.6 261.6 265.8 0.84 3 850 1343 -20.5 -24.4 71 3.9 -21.0 285 21 264.7 264.8 262.1 266.4 0.62 4 700 2751 -30.3 -33.6 73 3.3 -30.6 290 19 268.9 269.0 264.6 269.9 0.32 5 612 3690 -36.7 -39.7 74 3.0 -36.9 278 21 272.1 272.1 266.5 272.7 0.20 6 500 5050 -48.1 -51.7 66 3.6 -48.2 260 23 274.4 274.4 267.7 274.6 0.06 7 453 5695 -53.3 -57.0 64 3.7 -53.4 271 26 275.7 275.7 268.5 275.9 0.04 8 400 6490 -58.1 -61.9 62 3.8 -58.1 285 29 279.5 279.5 270.9 279.6 0.02 9 393 6601 -58.7 -62.6 61 3.9 -58.7 286 28 280.1 280.1 271.2 280.2 0.02 10 368 7012 -58.7 -62.6 61 3.9 -58.7 292 24 285.4 285.4 274.3 285.5 0.02 11 331 7671 -62.1 -65.8 61 3.7 -62.1 300 17 289.5 289.5 276.5 289.6 0.02 12 317 7939 -60.7 -64.5 61 3.8 -60.7 291 17 295.1 295.1 279.1 295.2 0.02 13 300 8280 -61.7 -65.4 61 3.7 -61.7 280 17 298.4 298.4 280.7 298.4 0.02 14 286 8577 -61.7 -65.4 61 3.7 -61.7 280 19 302.5 302.5 282.4 302.5 0.02 15 250 9420 -58.3 -62.4 59 4.1 -58.3 280 25 319.4 319.4 288.6 319.5 0.03 16 204 10704 -54.7 -59.0 59 4.3 -54.8 275 29 344.2 344.2 295.4 344.5 0.07 17 201 10798 -55.3 -59.5 59 4.2 -55.4 275 29 344.7 344.7 295.5 345.0 0.06 18 200 10830 -55.3 -59.5 59 4.2 -55.4 275 29 345.2 345.2 295.6 345.5 0.06 19 150 12660 -57.3 -63.3 46 6.0 -57.5 270 21 371.4 371.4 300.8 371.6 0.05 20 128 13663 -58.7 -64.7 46 6.0 -58.9 268 28 386.1 386.1 303.2 386.3 0.05 21 100 15230 -55.5 -63.5 36 8.0 -55.8 265 40 420.5 420.5 307.8 420.9 0.07 22 95 15557 -55.7 -63.7 36 8.0 -56.1 261 39 426.3 426.3 308.5 426.7 0.08 23 83 16425 -51.1 -60.1 33 9.0 -51.7 252 36 452.5 452.5 311.1 453.3 0.14 24 70 17530 -52.3 -62.3 29 10.0 -53.0 240 33 472.5 472.5 312.9 473.2 0.13 25 57 18859 -51.3 -63.3 23 12.0 -52.3 246 46 503.4 503.4 315.2 504.2 0.13 26 50 19720 -45.7 -59.7 19 14.0 -47.7 250 54 535.8 535.9 317.3 537.4 0.25 27 33 22484 -45.9 -63.9 11 18.0 -48.9 246 56 602.8 602.9 320.8 604.5 0.21 28 30 23120 -44.3 -63.3 10 19.0 -48.0 245 56 623.9 624.0 321.7 625.9 0.26 29 26 24091 -41.7 -62.7 8 21.0 -46.7 241 54 657.3 657.4 323.0 659.9 0.32 30 20 25870 -44.3 -66.3 7 22.0 -49.3 235 50 700.6 700.7 324.5 702.8 0.26 31 16 27345 -50.7 -72.7 6 22.0 -54.4 725.9 725.9 325.3 727.0 0.13 32 14 28240 -38.1 -63.1 6 25.0 -47.1 796.8 797.1 327.3 802.4 0.56 33 13 28749 -38.9 -63.9 5 25.0 -47.9 811.1 811.4 327.7 816.7 0.55 TRP 331 7671 -62.1 -65.8 61 3.7 -62.1 300 17 289.5 289.5 276.5 289.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 4930.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 71.13 % Est. max temperature: -9.37 C = 15.14 F Sfc-Lift cond lev (LCL): 920.41 mb = 750.10 m = 2460.92 ft T: -15.79 C 700-500 lapse rate: 7.74 C/km ThetaE index: 0.00 C Layer 982.0- 0.0 mb Conv cond level (CCL): 847.95 mb = 1360.52 m = 4463.59 ft Mean mixing ratio: 0.87 g/kg Conv temperature: -9.80 C = 14.37 F Cap Strength: 6.05 C Lifted Index: 7.37 C Risk: None Lifted Index @300 mb: 23.24 C Lifted Index @700 mb: 3.84 C Showalter Index: 6.67 C Risk: None Total Totals Index: 51.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.60 C Cross Totals Index: 23.70 C K Index: -0.10 Risk: None Sweat Index: 111.00 Risk: None Energy Index: 1.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.95 J/kg Max Up Vert Vel: 4.23 m/s Conv Inhibition (B-): 63547.31 J/kg Cap Strength: 7.25 C Lift Cond Lev (LCL): 869.14 mb = 1177.10 m = 3861.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 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 ---------------------------------------------------------- 0 982 258 195 5 1.3 4.8 | 140 18 -11.7 13.7 1 925 713 250 19 17.9 6.5 | 197 16 4.8 15.4 2 850 1343 285 21 20.3 -5.4 | 245 8 7.3 3.5 3 700 2751 290 19 17.9 -6.5 | 244 5 4.8 2.4 4 500 5050 260 23 22.7 4.0 | 217 16 9.6 12.9 5 400 6490 285 29 28.0 -7.5 | 265 15 15.0 1.4 6 331 7671 300 17 14.7 -8.5 | 257 2 1.7 0.4 7 300 8280 280 17 16.7 -3.0 | 212 7 3.7 5.9 8 250 9420 280 25 24.6 -4.3 | 249 12 11.6 4.6 9 200 10830 275 29 28.9 -2.5 | 248 17 15.9 6.4 10 150 12660 270 21 21.0 -0.0 | 222 12 8.0 8.9 11 100 15230 265 40 39.8 3.5 | 245 30 26.8 12.4 12 70 17530 240 33 28.6 16.5 | 212 30 15.6 25.4 13 50 19720 250 54 50.7 18.5 | 234 47 37.7 27.4 14 30 23120 245 56 50.8 23.7 | 229 50 37.7 32.6 15 20 25870 235 50 41.0 28.7 | 217 47 27.9 37.6 Wind Parameters Mean winds (0-6000m): 274.4 at 21.0 knts Storm direction: 304.4 at 15.8 knts Shear (0-3000m) pos: 3.4 neg: 0.4 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 96.3 deg Storm rel helicity (0-3000m) pos: 113.4 neg: -1.7 tot: 111.7 m^2/s^2 ave: 37.2 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 4.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.43 Bulk Shear: 20.83 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 ------------------------------------------------------------------------------- 500 241 13 173 15| 17.5 0.0 17.5| 86.7 0.0 86.7 173.5 0.98| 19.6 19.1 1000 257 16 193 13| 10.8 0.0 10.8|110.1 0.0 110.1 110.1 0.90| 14.9 13.3 1500 269 18 207 10| 7.2 0.0 7.2|113.4 0.0 113.4 75.6 0.87| 10.8 9.4 2000 274 18 215 9| 5.3 0.0 5.3|113.4 -0.0 113.4 56.7 0.85| 8.3 7.0 2500 278 19 220 8| 4.1 0.0 4.1|113.4 -0.2 113.2 45.3 0.82| 6.8 5.6 3000 279 19 223 8| 3.4 0.4 3.8|113.4 -1.7 111.7 37.2 0.74| 6.1 4.5 4000 278 19 225 9| 2.6 0.9 3.5|113.4 -6.9 106.5 26.6 0.60| 5.2 3.1 5000 275 20 223 10| 2.1 1.1 3.2|120.2 -13.8 106.4 21.3 0.52| 4.8 2.5 6000 274 21 227 11| 2.4 0.9 3.3|155.7 -13.8 142.0 23.7 0.60| 4.8 2.8 Wrote GIF file: /home/apache/climate/data/raob//UIKK/skewt/UIKK.skewt.20260108.12.gif