UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011800.upa.cvt Date: 0000Z 18 JAN 26 Searching for ZM292... Searching the city database file for: ZM292 ... Date:0000Z 18 JAN 26 Station: ZM292 WMO ident: 44292 Latitude: 47.93 Longitude: 106.98 ------------------------------------------------------------------------------- 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 380 1 920 -10313 SFC 877 -3042 -33.1 -37.4 65 4.3 -33.3 330 1 249.2 249.3 248.4 249.7 0.17 3 850 1532 -33.3 -36.7 71 3.4 -33.5 330 9 251.3 251.3 250.2 251.8 0.19 4 784 2097 -35.3 -38.2 75 2.9 -35.4 328 18 255.0 255.0 253.4 255.5 0.18 5 700 2882 -37.3 -42.3 60 5.0 -37.5 325 31 261.2 261.2 258.3 261.6 0.13 6 690 2981 -37.1 -42.0 60 4.9 -37.3 325 30 262.5 262.5 259.4 262.9 0.14 7 656 3328 -39.3 -42.4 72 3.1 -39.4 324 29 263.8 263.8 260.4 264.2 0.14 8 636 3541 -37.3 -43.3 54 6.0 -37.6 324 28 268.4 268.5 263.8 268.8 0.13 9 631 3595 -37.7 -43.7 53 6.0 -37.9 323 27 268.6 268.6 263.9 269.0 0.13 10 578 4195 -40.9 -48.9 42 8.0 -41.2 322 24 271.7 271.7 266.0 271.9 0.08 11 544 4605 -42.7 -52.7 33 10.0 -43.0 321 22 274.3 274.3 267.7 274.5 0.05 12 500 5170 -45.7 -55.7 31 10.0 -45.9 320 19 277.3 277.3 269.6 277.5 0.04 13 468 5609 -48.3 -57.3 35 9.0 -48.5 314 24 279.4 279.4 270.8 279.5 0.04 14 435 6090 -50.1 -60.1 30 10.0 -50.3 308 29 283.0 283.0 272.9 283.1 0.03 15 423 6273 -49.1 -61.1 23 12.0 -49.3 305 31 286.6 286.6 274.9 286.6 0.02 16 400 6640 -50.5 -62.5 23 12.0 -50.7 300 35 289.4 289.4 276.4 289.4 0.02 17 366 7214 -53.5 -64.5 25 11.0 -53.7 290 36 292.8 292.8 278.1 292.9 0.02 18 345 7596 -51.1 -64.1 20 13.0 -51.3 287 43 301.0 301.1 281.8 301.1 0.02 19 300 8500 -52.7 -71.7 8 19.0 -52.9 280 58 311.1 311.1 285.7 311.1 0.01 20 269 9206 -53.7 -74.7 6 21.0 -53.9 280 59 319.5 319.5 288.6 319.5 0.01 21 250 9680 -52.7 -77.7 3 25.0 -53.0 280 60 327.7 327.7 291.0 327.7 0.00 22 243 9863 -51.9 -75.9 4 24.0 -52.2 279 59 331.6 331.6 292.2 331.6 0.01 23 210 10799 -53.9 -84.9 1 31.0 -54.2 276 52 342.6 342.6 295.0 342.6 0.00 24 200 11110 -54.7 -85.7 1 31.0 -55.0 275 50 346.1 346.1 295.8 346.1 0.00 25 184 11648 -52.1 -84.1 1 32.0 -52.5 274 55 358.7 358.7 298.4 358.7 0.00 26 150 12960 -56.7 -86.7 1 30.0 -57.0 270 68 372.4 372.4 301.0 372.4 0.00 27 128 13970 -54.1 -85.1 1 31.0 -54.6 268 70 394.3 394.3 304.4 394.4 0.00 28 106 15165 -59.1 -89.1 1 30.0 -59.4 265 73 406.7 406.7 306.1 406.7 0.00 29 103 15345 -58.9 -88.9 1 30.0 -59.2 265 73 410.4 410.4 306.6 410.4 0.00 30 100 15530 -58.7 -88.7 1 30.0 -59.0 270 69 414.3 414.3 307.0 414.3 0.00 31 91 16128 -55.7 -86.7 1 31.0 -56.2 266 69 431.6 431.6 309.0 431.6 0.00 32 81 16864 -59.5 -89.5 1 30.0 -59.9 261 69 438.4 438.4 309.7 438.4 0.00 33 70 17780 -58.7 -88.7 1 30.0 -59.2 255 69 458.8 458.8 311.7 458.8 0.00 34 68 17985 -58.3 -88.3 1 30.0 -58.8 254 70 463.5 463.5 312.1 463.5 0.00 35 50 20120 -59.3 -89.3 1 30.0 -59.9 240 75 503.7 503.7 315.2 503.8 0.00 TRP 366 7214 -53.5 -64.5 25 11.0 -53.7 290 36 292.8 292.8 278.1 292.9 0.02 WND 103 15345 -58.9 -88.9 1 30.0 -59.2 265 73 410.4 410.4 306.6 410.4 0.00 Sounding variables and indices 1000-500 mb thick: 4790.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.02 inches Sfc-500 mean rel hum: 55.83 % Est. max temperature: -23.60 C = -10.47 F Sfc-Lift cond lev (LCL): 814.71 mb = 1828.26 m = 5998.15 ft T: -34.35 C 700-500 lapse rate: 3.67 C/km ThetaE index: 0.00 C Layer 877.0- 0.0 mb Conv cond level (CCL): 578.83 mb = 4185.35 m = 13731.30 ft Mean mixing ratio: 0.19 g/kg Conv temperature: -11.53 C = 11.24 F Cap Strength: 17.87 C Lifted Index: 19.91 C Risk: None Lifted Index @300 mb: 41.09 C Lifted Index @700 mb: 7.56 C Showalter Index: 20.96 C Risk: None Total Totals Index: 21.40 C Risk: None Vertical Totals Index: 12.40 C Cross Totals Index: 9.00 C K Index: -29.30 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 5.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 411.53 J/kg Max Up Vert Vel: 28.69 m/s Conv Inhibition (B-): 38664.04 J/kg Cap Strength: 19.43 C Lift Cond Lev (LCL): 779.93 mb = 2132.81 m = 6997.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 356 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 ---------------------------------------------------------- 0 877 -3042 330 1 0.5 -0.9 | 178 13 -0.4 12.9 1 850 1532 330 9 4.5 -7.8 | 211 7 3.6 6.0 2 700 2882 325 31 17.8 -25.4 | 305 20 16.9 -11.6 3 500 5170 320 19 12.2 -14.6 | 274 11 11.3 -0.8 4 400 6640 300 35 30.3 -17.5 | 277 30 29.4 -3.7 5 366 7214 290 36 33.8 -12.3 | 267 33 32.9 1.5 6 300 8500 280 58 57.1 -10.1 | 266 56 56.2 3.7 7 250 9680 280 60 59.1 -10.4 | 267 58 58.2 3.4 8 200 11110 275 50 49.8 -4.4 | 259 50 48.9 9.4 9 150 12960 270 68 68.0 -0.0 | 258 68 67.1 13.8 10 103 15345 265 73 72.7 6.4 | 254 75 71.8 20.2 11 100 15530 270 69 69.0 -0.0 | 259 69 68.1 13.8 12 70 17780 255 69 66.6 17.9 | 244 73 65.7 31.7 13 50 20120 240 75 65.0 37.5 | 231 82 64.0 51.3 Wind Parameters Mean winds (0-6000m): 326.2 at 18.4 knts Storm direction: 356.2 at 13.8 knts Shear (0-3000m) pos: 0.0 neg: 0.9 tot: 0.9 10-3/s Storm rel Dir Shear (0-3000m): 16.6 deg Storm rel helicity (0-3000m) pos: 8.5 neg: 0.0 tot: 8.5 m^2/s^2 ave: 2.8 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 0.9 stream: 0.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 10.68 Bulk Shear: 38.52 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 ------------------------------------------------------------------------------- 500 330 1 179 13| 0.0 0.9 0.9| 1.4 0.0 1.4 2.8 0.49| 0.9 0.4 1000 330 2 180 12| 0.0 0.9 0.9| 2.8 0.0 2.8 2.8 0.50| 0.9 0.5 1500 330 2 181 12| 0.0 0.9 0.9| 4.2 0.0 4.2 2.8 0.52| 0.9 0.5 2000 330 3 182 11| 0.0 0.9 0.9| 5.6 0.0 5.6 2.8 0.54| 0.9 0.5 2500 330 3 183 11| 0.0 0.9 0.9| 7.1 0.0 7.1 2.8 0.56| 0.9 0.5 3000 330 4 185 11| 0.0 0.9 0.9| 8.5 0.0 8.5 2.8 0.58| 0.9 0.5 4000 330 4 188 10| 0.0 0.9 0.9| 11.3 0.0 11.3 2.8 0.62| 0.9 0.6 5000 329 10 218 7| 0.0 1.5 1.5| 24.4 0.0 24.4 4.9 0.79| 1.5 1.2 6000 326 18 279 9| 0.0 2.5 2.5| 46.5 -0.7 45.8 7.6 0.63| 2.6 1.6 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20260118.00.gif