UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042100.upa.cvt Date: 0000Z 21 APR 25 Searching for ZM292... Searching the city database file for: ZM292 ... Date:0000Z 21 APR 25 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 164 1 920 -10494 SFC 866 -1281 -1.7 -13.7 39 12.0 -5.4 230 1 282.9 283.1 275.3 287.3 1.53 3 850 1454 -3.3 -12.3 50 9.0 -6.1 240 1 282.7 283.0 275.5 287.8 1.75 4 791 2018 -7.9 -14.9 57 7.0 -9.8 255 7 283.6 283.9 275.7 288.1 1.52 5 768 2247 -9.3 -30.3 16 21.0 -13.0 261 9 284.5 284.6 274.5 285.8 0.40 6 747 2461 -11.3 -18.3 56 7.0 -13.0 267 12 284.6 284.8 275.7 288.3 1.21 7 700 2956 -15.5 -20.5 65 5.0 -16.6 280 17 285.3 285.5 275.9 288.5 1.07 8 666 3330 -19.1 -24.1 65 5.0 -20.0 286 21 285.4 285.5 275.6 287.9 0.82 9 651 3499 -19.9 -40.9 14 21.0 -22.1 289 23 286.3 286.4 275.0 286.9 0.16 10 611 3970 -20.3 -51.3 4 31.0 -22.8 296 29 291.1 291.1 277.3 291.3 0.06 11 583 4319 -18.3 -48.3 5 30.0 -21.2 302 33 297.4 297.4 280.3 297.7 0.08 12 500 5450 -25.7 -41.7 21 16.0 -27.3 320 46 301.7 301.7 282.3 302.4 0.20 13 400 7020 -37.3 -53.3 17 16.0 -38.1 345 64 306.5 306.5 284.1 306.8 0.07 14 382 7337 -40.1 -55.1 19 15.0 -40.7 345 66 306.9 306.9 284.2 307.1 0.06 15 357 7797 -44.3 -57.4 22 13.2 -44.7 345 69 307.3 307.3 284.4 307.5 0.05 16 342 8084 -46.9 -58.9 24 12.0 -47.2 339 61 307.5 307.5 284.4 307.7 0.04 17 307 8798 -48.9 -69.9 7 21.0 -49.3 325 42 314.3 314.4 286.9 314.4 0.01 18 300 8950 -48.3 -71.3 5 23.0 -48.7 305 38 317.3 317.3 287.9 317.3 0.01 19 282 9358 -47.9 -80.9 1 33.0 -48.3 295 40 323.5 323.5 289.8 323.5 0.00 20 250 10150 -48.9 -81.9 1 33.0 -49.3 275 44 333.4 333.4 292.6 333.4 0.00 21 241 10391 -49.7 -82.7 1 33.0 -50.1 274 46 335.7 335.7 293.2 335.7 0.00 22 226 10814 -46.9 -80.9 1 34.0 -47.5 273 50 346.2 346.2 295.8 346.2 0.00 23 200 11620 -49.7 -82.7 1 33.0 -50.2 270 58 354.1 354.1 297.5 354.1 0.00 24 184 12162 -52.3 -84.3 1 32.0 -52.7 269 60 358.4 358.4 298.4 358.4 0.00 25 163 12951 -49.5 -82.5 1 33.0 -50.1 266 64 375.7 375.7 301.5 375.7 0.00 26 153 13362 -52.9 -84.9 1 32.0 -53.4 265 65 376.8 376.8 301.7 376.8 0.00 27 150 13490 -53.1 -85.1 1 32.0 -53.5 265 66 378.6 378.6 302.0 378.6 0.00 28 131 14364 -51.7 -83.7 1 32.0 -52.3 263 63 396.0 396.0 304.6 396.0 0.00 29 118 15034 -55.9 -86.9 1 31.0 -56.3 262 60 400.3 400.3 305.2 400.3 0.00 30 101 16026 -54.1 -85.1 1 31.0 -54.7 260 56 422.0 422.0 307.9 422.0 0.00 31 100 16090 -54.5 -85.5 1 31.0 -55.1 260 56 422.4 422.4 308.0 422.4 0.00 32 93 16551 -57.3 -87.3 1 30.0 -57.8 258 51 425.8 425.8 308.4 425.8 0.00 33 79 17590 -53.3 -85.3 1 32.0 -54.1 253 41 454.4 454.4 311.3 454.4 0.00 34 70 18360 -57.7 -87.7 1 30.0 -58.3 250 33 460.9 460.9 311.8 461.0 0.00 35 62 19133 -54.7 -85.7 1 31.0 -55.6 264 28 483.9 483.9 313.8 483.9 0.00 36 54 20012 -58.3 -88.3 1 30.0 -59.0 281 22 495.1 495.1 314.6 495.1 0.00 37 50 20500 -56.1 -87.1 1 31.0 -57.0 290 19 511.3 511.3 315.7 511.3 0.00 38 49 20629 -54.3 -85.3 1 31.0 -55.4 289 19 518.5 518.5 316.2 518.5 0.01 39 41 21762 -57.5 -87.5 1 30.0 -58.4 278 15 537.6 537.6 317.4 537.7 0.00 40 34 22956 -52.7 -84.7 1 32.0 -54.5 267 11 579.8 579.8 319.6 579.9 0.01 41 30 23760 -54.9 -85.9 1 31.0 -56.5 260 9 595.0 595.0 320.4 595.0 0.01 42 24 25187 -56.3 -87.3 1 31.0 -58.0 334 15 630.1 630.1 321.9 630.2 0.01 43 20 26360 -52.1 -84.1 1 32.0 -55.0 35 19 676.7 676.7 323.7 676.8 0.02 44 19 26693 -50.7 -82.7 1 32.0 -54.1 691.0 691.1 324.1 691.2 0.02 45 17 27414 -53.1 -85.1 1 32.0 -56.1 705.7 705.7 324.6 705.8 0.02 46 16 27811 -46.5 -80.5 1 34.0 -51.8 739.6 739.6 325.7 739.9 0.04 47 14 28693 -48.7 -81.7 1 33.0 -53.6 760.9 760.9 326.3 761.2 0.04 TRP 307 8798 -48.9 -69.9 7 21.0 -49.3 325 42 314.3 314.4 286.9 314.4 0.01 WND 357 7797 -44.3 -57.4 22 13.2 -44.7 345 69 307.3 307.3 284.4 307.5 0.05 Sounding variables and indices 1000-500 mb thick: 5286.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 32.15 % Est. max temperature: 0.45 C = 32.80 F Sfc-Lift cond lev (LCL): 716.64 mb = 2777.04 m = 9110.93 ft T: -13.98 C 700-500 lapse rate: 4.09 C/km ThetaE index: 2.32 C Layer 768.0- 747.0 mb Conv cond level (CCL): 683.20 mb = 3138.31 m = 10296.17 ft Mean mixing ratio: 1.45 g/kg Conv temperature: 0.70 C = 33.26 F Cap Strength: 10.04 C Lifted Index: 12.31 C Risk: None Lifted Index @300 mb: 21.06 C Lifted Index @700 mb: 1.71 C Showalter Index: 12.19 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 13.40 C K Index: 5.10 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 3.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.57 J/kg Max Up Vert Vel: 10.91 m/s Conv Inhibition (B-): 52111.50 J/kg Cap Strength: 12.22 C Lift Cond Lev (LCL): 703.37 mb = 2919.37 m = 9577.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 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 ---------------------------------------------------------- 0 866 -1281 230 1 0.8 0.6 | 149 14 -7.1 11.8 1 857 305 315 3 2.1 -2.1 | 148 11 -5.7 9.1 2 855 610 315 11 7.8 -7.8 | 179 3 -0.1 3.4 3 853 914 320 17 10.9 -13.0 | 301 4 3.1 -1.8 4 850 1454 240 1 0.9 0.5 | 149 14 -7.0 11.7 5 700 2956 280 17 16.7 -3.0 | 227 12 8.9 8.2 6 500 5450 320 46 29.6 -35.2 | 318 32 21.7 -24.0 7 400 7020 345 64 16.6 -61.8 | 350 51 8.7 -50.6 8 357 7797 345 69 17.9 -66.6 | 350 56 10.0 -55.5 9 307 8798 325 42 24.1 -34.4 | 325 28 16.2 -23.2 10 300 8950 305 38 31.1 -21.8 | 294 26 23.3 -10.6 11 250 10150 275 44 43.8 -3.8 | 258 37 36.0 7.4 12 200 11620 270 58 58.0 -0.0 | 257 51 50.2 11.2 13 150 13490 265 66 65.7 5.8 | 254 60 57.9 17.0 14 100 16090 260 56 55.1 9.7 | 246 52 47.3 20.9 15 70 18360 250 33 31.0 11.3 | 226 32 23.2 22.5 16 50 20500 290 19 17.9 -6.5 | 245 11 10.0 4.7 17 30 23760 260 9 8.9 1.6 | 185 13 1.0 12.8 18 20 26360 35 19 -10.9 -15.6 | 77 19 -18.7 -4.4 Wind Parameters Mean winds (0-6000m): 295.0 at 18.2 knts Storm direction: 325.0 at 13.7 knts Shear (0-3000m) pos: 2.3 neg: 2.1 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 12.0 deg Storm rel helicity (0-3000m) pos: 17.9 neg: -37.8 tot: -20.0 m^2/s^2 ave: -6.7 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 6.9 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.56 Bulk Shear: 38.07 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 ------------------------------------------------------------------------------- 500 309 1 147 12| 0.9 0.0 0.9| 2.1 0.0 2.1 4.2 0.66| 0.9 0.6 1000 291 2 149 12| 1.0 0.0 1.0| 2.6 -0.1 2.5 2.5 0.35| 1.0 0.4 1500 295 2 150 12| 1.0 0.0 1.0| 2.6 -2.1 0.5 0.4 0.01| 1.1 0.0 2000 308 3 150 11| 3.4 0.0 3.4| 8.4 -2.4 6.1 3.0 0.34| 3.5 1.2 2500 310 5 154 9| 2.7 1.8 4.5| 10.2 -18.3 -8.1 -3.2 -0.10| 6.4 -0.7 3000 283 3 157 11| 2.3 2.1 4.4| 17.9 -37.8 -20.0 -6.7 -0.18| 6.9 -1.2 4000 274 7 178 11| 3.0 1.6 4.5| 56.6 -37.8 18.8 4.7 0.08| 6.7 0.6 5000 284 13 208 9| 3.7 1.3 5.0| 99.9 -37.8 62.1 12.4 0.25| 6.7 1.7 6000 295 18 248 9| 4.2 1.1 5.2|163.4 -37.8 125.6 20.9 0.36| 6.8 2.4 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20250421.00.gif