UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112600.upa.cvt Date: 0000Z 26 NOV 25 Searching for ZM373... Searching the city database file for: ZM373 ... Date:0000Z 26 NOV 25 Station: ZM373 WMO ident: 44373 Latitude: 43.58 Longitude: 104.42 ------------------------------------------------------------------------------- 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 272 1 920 -10399 SFC 855 666 -10.1 -14.0 73 3.9 -11.1 340 3 275.1 275.4 270.8 279.4 1.51 3 850 1519 -10.5 -14.1 75 3.6 -11.4 340 3 275.1 275.4 270.8 279.4 1.51 4 835 1655 -11.7 -14.7 78 3.0 -12.5 342 5 275.3 275.5 270.8 279.5 1.46 5 795 2028 -15.1 -16.8 87 1.7 -15.5 347 11 275.5 275.8 270.7 279.3 1.29 6 786 2114 -15.3 -17.5 83 2.2 -15.8 348 12 276.2 276.4 271.0 279.8 1.23 7 776 2211 -16.1 -17.6 88 1.5 -16.4 349 13 276.4 276.6 271.1 280.0 1.23 8 734 2627 -19.1 -20.5 89 1.4 -19.4 355 20 277.5 277.7 271.5 280.5 1.02 9 700 2978 -21.1 -21.5 97 0.4 -21.2 360 25 279.1 279.3 272.3 282.0 0.98 10 689 3095 -21.9 -22.0 99 0.1 -21.9 356 25 279.5 279.7 272.5 282.3 0.95 11 646 3566 -24.9 -25.8 92 0.9 -25.0 340 26 281.3 281.4 273.2 283.5 0.72 12 626 3795 -26.3 -26.9 95 0.6 -26.4 332 27 282.2 282.4 273.6 284.3 0.67 13 619 3876 -26.3 -27.1 93 0.8 -26.4 329 27 283.1 283.3 274.1 285.2 0.67 14 617 3899 -25.7 -27.0 89 1.3 -25.9 328 27 284.1 284.2 274.6 286.2 0.68 15 611 3970 -26.1 -28.4 81 2.3 -26.4 326 27 284.4 284.5 274.7 286.3 0.60 16 597 4137 -27.5 -30.6 75 3.1 -27.9 320 28 284.7 284.8 274.7 286.3 0.50 17 560 4595 -30.9 -35.1 67 4.2 -31.3 304 29 285.9 286.0 275.1 287.1 0.35 18 550 4723 -31.5 -37.5 55 6.0 -32.0 299 29 286.7 286.8 275.4 287.6 0.28 19 537 4892 -32.5 -39.5 50 7.0 -33.0 293 30 287.5 287.5 275.7 288.2 0.23 20 518 5144 -34.9 -41.9 49 7.0 -35.4 284 30 287.6 287.6 275.7 288.2 0.19 21 500 5390 -37.3 -43.3 54 6.0 -37.7 275 31 287.6 287.6 275.7 288.1 0.17 22 445 6185 -44.5 -48.1 67 3.6 -44.6 278 33 288.2 288.3 275.9 288.6 0.11 23 414 6664 -49.1 -52.8 65 3.7 -49.2 279 34 288.3 288.3 275.9 288.6 0.07 24 400 6890 -50.3 -54.0 65 3.7 -50.4 280 35 289.6 289.6 276.6 289.8 0.06 25 385 7137 -52.1 -55.7 65 3.6 -52.2 290 37 290.4 290.4 277.0 290.6 0.05 26 380 7222 -51.3 -55.2 63 3.9 -51.4 294 37 292.6 292.6 278.0 292.8 0.06 27 372 7360 -50.9 -55.6 57 4.7 -51.0 300 38 294.9 294.9 279.1 295.1 0.05 28 364 7500 -51.3 -57.3 49 6.0 -51.4 305 39 296.2 296.2 279.7 296.4 0.05 29 351 7735 -53.3 -60.3 42 7.0 -53.4 315 41 296.6 296.6 279.8 296.7 0.03 30 342 7901 -53.3 -61.3 37 8.0 -53.4 322 42 298.8 298.8 280.8 298.9 0.03 31 326 8208 -54.5 -63.5 32 9.0 -54.6 335 44 301.3 301.3 281.9 301.4 0.02 32 315 8427 -53.3 -62.3 33 9.0 -53.4 331 46 305.9 305.9 283.8 306.0 0.03 33 310 8530 -54.3 -64.3 28 10.0 -54.4 329 46 305.9 305.9 283.8 306.0 0.02 34 300 8740 -52.5 -62.5 29 10.0 -52.7 325 48 311.3 311.4 285.8 311.5 0.03 35 284 9094 -52.7 -65.7 19 13.0 -52.9 320 45 316.0 316.0 287.5 316.1 0.02 36 280 9185 -51.3 -65.3 17 14.0 -51.5 319 44 319.3 319.3 288.5 319.4 0.02 37 262 9616 -52.1 -69.1 11 17.0 -52.4 314 41 324.2 324.2 290.0 324.3 0.01 38 260 9666 -51.5 -69.5 10 18.0 -51.8 313 40 325.8 325.8 290.5 325.9 0.01 39 250 9920 -51.5 -71.5 7 20.0 -51.8 310 38 329.5 329.5 291.6 329.5 0.01 40 247 9999 -51.3 -71.3 7 20.0 -51.6 309 38 330.9 330.9 292.0 331.0 0.01 41 213 10958 -54.5 -81.5 2 27.0 -54.8 296 39 340.3 340.3 294.4 340.3 0.00 42 200 11360 -57.1 -83.1 2 26.0 -57.3 290 40 342.3 342.3 294.9 342.3 0.00 43 177 12128 -60.1 292 51 349.6 44 162 12680 -60.7 294 59 357.5 45 161 12718 -59.5 294 60 360.2 46 158 12836 -59.3 294 61 362.5 47 150 13160 -61.3 295 66 364.5 48 146 13327 -61.6 295 66 366.7 49 141 13542 -62.1 294 65 369.6 50 139 13631 -61.1 294 65 372.9 51 135 13812 -61.7 293 64 374.9 52 132 13951 -60.7 292 64 379.1 53 122 14439 -61.5 290 62 386.3 54 120 14542 -59.7 290 62 391.4 55 115 14807 -60.9 289 61 394.0 56 110 15083 -60.3 288 60 400.2 57 109 15140 -60.7 287 60 400.5 58 101 15609 -64.7 285 58 401.6 59 100 15670 -64.7 285 58 402.7 60 95 15983 -64.5 409.1 61 90 16311 -68.1 408.3 62 88 16446 -67.7 411.7 63 81 16943 -69.1 418.7 64 79 17093 -68.5 423.0 65 78 17170 -65.3 431.1 66 76 17328 -64.7 435.6 TRP 326 8208 -54.5 -63.5 32 9.0 -54.6 335 44 301.3 301.3 281.9 301.4 0.02 WND 146 13327 -61.6 295 66 366.7 Sounding variables and indices 1000-500 mb thick: 5118.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 78.90 % Est. max temperature: -6.49 C = 20.32 F Sfc-Lift cond lev (LCL): 803.01 mb = 1952.28 m = 6405.03 ft T: -14.41 C 700-500 lapse rate: 6.72 C/km ThetaE index: 0.20 C Layer 795.0- 786.0 mb Conv cond level (CCL): 764.19 mb = 2325.53 m = 7629.61 ft Mean mixing ratio: 1.33 g/kg Conv temperature: -8.56 C = 16.59 F Cap Strength: 7.21 C Lifted Index: 6.92 C Risk: None Lifted Index @300 mb: 22.54 C Lifted Index @700 mb: 1.85 C Showalter Index: 7.04 C Risk: None Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.80 C Cross Totals Index: 23.20 C K Index: 12.30 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 1.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.84 J/kg Max Up Vert Vel: 7.46 m/s Conv Inhibition (B-): 19498.69 J/kg Cap Strength: 7.17 C Lift Cond Lev (LCL): 774.81 mb = 2222.36 m = 7291.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 at 19 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 ---------------------------------------------------------- 0 855 666 340 3 1.0 -2.8 | 155 16 -6.8 14.4 1 850 1519 340 3 1.0 -2.8 | 155 16 -6.8 14.4 2 700 2978 360 25 -0.0 -25.0 | 45 11 -7.8 -7.7 3 500 5390 275 31 30.9 -2.7 | 238 27 23.1 14.6 4 400 6890 280 35 34.5 -6.1 | 247 29 26.7 11.2 5 326 8208 335 44 18.6 -39.9 | 334 25 10.8 -22.6 6 300 8740 325 48 27.5 -39.3 | 318 30 19.7 -22.1 7 250 9920 310 38 29.1 -24.4 | 289 22 21.3 -7.2 8 200 11360 290 40 37.6 -13.7 | 263 30 29.8 3.6 9 150 13160 295 66 59.8 -27.9 | 282 53 52.0 -10.6 10 146 13327 295 66 59.8 -27.9 | 282 53 52.0 -10.6 11 100 15670 285 58 56.0 -15.0 | 267 48 48.2 2.2 Wind Parameters Mean winds (0-6000m): 305.7 at 25.3 knts Storm direction: 335.7 at 18.9 knts Shear (0-3000m) pos: 3.0 neg: 1.8 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): -178.9 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -52.1 tot: -52.1 m^2/s^2 ave: -17.4 10^-3 m/s^2 rel: -0.72 Storm rel vorticity (0-3000m) horiz: 5.8 stream: -4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.40 Bulk Shear: 68.99 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 ------------------------------------------------------------------------------- 500 340 3 155 16| 0.0 0.0 0.0| 0.0 0.0 0.0 0.0 0.00| 0.0 0.0 1000 341 4 154 15| 1.1 0.0 1.1| 0.0 -1.6 -1.6 -1.6 -0.18| 1.1 -0.2 1500 347 8 148 12| 3.4 0.0 3.4| 0.0 -10.6 -10.6 -7.1 -0.40| 3.4 -1.4 2000 354 11 133 9| 4.5 0.0 4.5| 0.0 -22.1 -22.1 -11.1 -0.63| 4.5 -2.9 2500 358 15 109 8| 3.6 1.1 4.7| 0.0 -35.3 -35.3 -14.1 -0.65| 5.2 -3.4 3000 353 17 91 6| 3.0 1.8 4.8| 0.0 -52.1 -52.1 -17.4 -0.72| 5.8 -4.2 4000 338 21 359 2| 2.2 3.1 5.4| 0.0 -94.8 -94.8 -23.7 -0.75| 6.5 -4.9 5000 319 23 272 7| 1.8 3.6 5.3| 4.5-148.7-144.2 -28.8 -0.72| 6.7 -4.8 6000 306 25 259 13| 1.7 3.0 4.7| 27.5-148.7-121.2 -20.2 -0.64| 5.9 -3.8 Wrote GIF file: /home/apache/climate/data/raob//ZM373/skewt/ZM373.skewt.20251126.00.gif