UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for X0054... Searching the city database file for: X0054 ... Date:0000Z 10 JAN 26 Station: X0054 WMO ident: 30054 Latitude: 59.45 Longitude: 112.58 ------------------------------------------------------------------------------- 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 1002 191 -24.1 -28.6 66 4.5 -24.5 270 1 248.9 249.0 248.5 249.9 0.36 1 1000 206 -24.9 -30.9 57 6.0 -25.4 265 1 248.2 248.3 247.7 249.0 0.29 2 994 249 -26.7 -32.7 57 6.0 -27.1 263 2 246.9 246.9 246.4 247.5 0.25 3 925 763 -30.5 -36.5 56 6.0 -30.9 245 17 248.1 248.1 247.4 248.6 0.18 4 861 1270 -34.9 -39.7 62 4.8 -35.1 249 24 248.7 248.7 247.8 249.1 0.14 5 850 1360 -34.7 -39.5 62 4.8 -34.9 250 25 249.8 249.8 248.8 250.2 0.15 6 789 1881 -30.9 -34.5 71 3.6 -31.2 265 23 259.2 259.3 257.1 260.0 0.26 7 724 2487 -31.7 -34.6 75 2.9 -31.9 283 22 264.8 264.9 261.5 265.6 0.28 8 700 2724 -32.7 -35.5 76 2.8 -32.9 290 21 266.3 266.3 262.5 267.1 0.27 9 565 4216 -40.3 -43.4 72 3.1 -40.4 309 20 274.2 274.2 267.8 274.6 0.15 10 502 5013 -47.3 -50.3 71 3.0 -47.4 320 19 275.1 275.1 268.2 275.3 0.08 11 500 5040 -47.3 -50.3 71 3.0 -47.4 320 19 275.4 275.4 268.4 275.6 0.08 12 454 5669 -49.9 -53.3 67 3.4 -50.0 326 17 279.8 279.8 271.1 280.0 0.06 13 400 6480 -55.3 -58.7 66 3.4 -55.4 335 15 283.1 283.1 273.0 283.2 0.03 14 384 6741 -57.1 -60.3 67 3.2 -57.1 335 15 284.1 284.1 273.6 284.2 0.03 15 305 8187 -62.1 -65.4 64 3.3 -62.1 335 13 296.4 296.4 279.8 296.5 0.02 16 300 8290 -62.1 -65.4 64 3.3 -62.1 335 13 297.8 297.8 280.4 297.9 0.02 17 250 9420 -62.7 -66.3 62 3.6 -62.7 5 15 312.9 312.9 286.4 312.9 0.02 18 200 10800 -59.1 -63.1 60 4.0 -59.2 340 13 339.2 339.2 294.1 339.3 0.04 19 195 10960 -57.5 -61.5 60 4.0 -57.6 339 13 344.2 344.2 295.4 344.4 0.05 20 154 12445 -60.9 -65.1 57 4.2 -61.0 326 15 362.4 362.4 299.2 362.6 0.04 21 150 12610 -60.1 -64.5 56 4.4 -60.2 325 15 366.5 366.5 299.9 366.7 0.04 22 100 15140 -59.3 -65.3 46 6.0 -59.5 285 15 413.2 413.2 306.9 413.5 0.06 23 70 17390 -56.9 -64.9 36 8.0 -57.3 260 21 462.7 462.7 312.1 463.2 0.09 24 55 18926 -54.9 -63.9 32 9.0 -55.5 249 33 500.3 500.3 315.0 501.1 0.13 25 50 19540 -52.3 -62.3 29 10.0 -53.2 245 38 520.2 520.3 316.4 521.4 0.18 26 40 21013 -44.9 -57.9 22 13.0 -47.4 241 54 573.1 573.2 319.5 575.8 0.38 27 30 22960 -40.7 -58.7 13 18.0 -45.3 235 75 633.7 633.9 322.2 637.3 0.46 28 24 24488 -37.9 -60.9 7 23.0 -44.7 229 76 683.6 683.8 324.0 687.3 0.44 29 22 25083 -41.9 -65.9 6 24.0 -47.6 227 77 688.9 689.0 324.1 691.0 0.25 30 20 25730 -40.5 -66.5 4 26.0 -47.1 225 77 712.2 712.3 324.9 714.4 0.25 31 16 27252 -40.1 -67.1 4 27.0 -47.9 760.5 760.6 326.3 763.2 0.29 32 13 28652 -45.9 -71.9 4 26.0 -52.0 786.9 787.0 327.0 788.6 0.18 TRP 305 8187 -62.1 -65.4 64 3.3 -62.1 335 13 296.4 296.4 279.8 296.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 4834.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 68.87 % Est. max temperature: -23.42 C = -10.15 F Sfc-Lift cond lev (LCL): 929.49 mb = 728.46 m = 2389.94 ft T: -30.24 C 700-500 lapse rate: 6.30 C/km ThetaE index: 2.34 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 573.31 mb = 4114.42 m = 13498.59 ft Mean mixing ratio: 0.21 g/kg Conv temperature: 0.62 C = 33.12 F Cap Strength: 22.02 C Lifted Index: 22.23 C Risk: None Lifted Index @300 mb: 35.09 C Lifted Index @700 mb: 16.44 C Showalter Index: 20.65 C Risk: None Total Totals Index: 20.40 C Risk: None Vertical Totals Index: 12.60 C Cross Totals Index: 7.80 C K Index: -29.70 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 5.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.37 J/kg Max Up Vert Vel: 2.96 m/s Conv Inhibition (B-): 65478.72 J/kg Cap Strength: 22.05 C Lift Cond Lev (LCL): 861.98 mb = 1261.85 m = 4139.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 14 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 1002 191 270 1 1.0 -0.0 | 144 14 -8.2 11.1 1 1000 206 265 1 1.0 0.1 | 144 14 -8.2 11.2 2 925 763 245 17 15.4 7.2 | 199 19 6.2 18.3 3 850 1360 250 25 23.5 8.6 | 216 24 14.3 19.7 4 700 2724 290 21 19.7 -7.2 | 250 11 10.6 3.9 5 500 5040 320 19 12.2 -14.6 | 319 5 3.0 -3.4 6 400 6480 335 15 6.3 -13.6 | 49 4 -2.8 -2.5 7 305 8187 335 13 5.5 -11.8 | 80 4 -3.7 -0.7 8 300 8290 335 13 5.5 -11.8 | 80 4 -3.7 -0.7 9 250 9420 5 15 -1.3 -14.9 | 70 11 -10.5 -3.8 10 200 10800 340 13 4.4 -12.2 | 77 5 -4.7 -1.1 11 150 12610 325 15 8.6 -12.3 | 26 1 -0.6 -1.2 12 100 15140 285 15 14.5 -3.9 | 216 9 5.3 7.2 13 70 17390 260 21 20.7 3.6 | 218 19 11.5 14.8 14 50 19540 245 38 34.4 16.1 | 223 37 25.3 27.2 15 30 22960 235 75 61.4 43.0 | 224 75 52.3 54.1 16 20 25730 225 77 54.4 54.4 | 215 80 45.3 65.6 Wind Parameters Mean winds (0-6000m): 290.4 at 19.2 knts Storm direction: 320.4 at 14.4 knts Shear (0-3000m) pos: 2.7 neg: 2.4 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 113.9 deg Storm rel helicity (0-3000m) pos: 140.3 neg: 0.0 tot: 140.3 m^2/s^2 ave: 46.8 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 5.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 27.35 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 ------------------------------------------------------------------------------- 500 249 8 172 14| 0.0 14.4 14.4| 45.2 0.0 45.2 90.5 0.87| 14.6 12.8 1000 247 14 191 17| 4.0 7.2 11.2| 76.6 0.0 76.6 76.6 0.82| 11.4 9.4 1500 250 17 202 18| 3.4 4.8 8.2|104.7 0.0 104.7 69.8 0.80| 9.8 7.8 2000 255 19 209 18| 2.9 3.6 6.5|123.5 0.0 123.5 61.8 0.77| 8.9 6.9 2500 260 19 214 17| 2.9 2.9 5.8|135.7 0.0 135.7 54.3 0.74| 8.3 6.2 3000 265 20 219 16| 2.7 2.4 5.1|140.3 0.0 140.3 46.8 0.73| 7.4 5.4 4000 275 20 228 14| 2.3 1.8 4.1|147.1 0.0 147.1 36.8 0.73| 6.1 4.5 5000 283 20 237 12| 2.1 1.4 3.5|152.4 0.0 152.4 30.5 0.74| 5.4 4.0 6000 290 19 244 10| 1.8 1.2 3.0|156.0 0.0 156.0 26.0 0.76| 4.8 3.7 Wrote GIF file: /home/apache/climate/data/raob//X0054/skewt/X0054.skewt.20260110.00.gif