UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041812.upa.cvt Date: 1200Z 18 APR 25 Searching for ZM292... Searching the city database file for: ZM292 ... Date:1200Z 18 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 22 1 920 -10618 SFC 857 173 10.8 -14.2 16 25.0 1.6 230 11 296.8 297.0 281.9 301.4 1.48 3 850 1375 10.4 -13.6 17 24.0 1.5 230 11 297.0 297.3 282.1 301.9 1.57 4 745 2451 0.0 -16.0 29 16.0 -5.2 199 15 297.1 297.4 282.1 301.7 1.47 5 700 2945 -4.7 -16.7 38 12.0 -8.4 185 17 297.3 297.5 282.1 301.9 1.48 6 625 3822 -12.3 -19.3 56 7.0 -14.1 220 19 298.4 298.6 282.4 302.6 1.33 7 592 4236 -11.7 -20.7 47 9.0 -14.1 237 20 303.7 304.0 284.5 307.8 1.24 8 540 4930 -17.9 -22.7 66 4.8 -19.0 266 22 304.4 304.7 284.6 308.2 1.14 9 500 5500 -21.9 -29.9 48 8.0 -23.2 290 23 306.3 306.5 284.8 308.5 0.64 10 466 6015 -25.5 -39.5 26 14.0 -27.1 285 24 308.1 308.1 284.9 309.0 0.27 11 400 7100 -35.7 -43.7 44 8.0 -36.3 275 27 308.6 308.6 285.1 309.3 0.20 12 396 7170 -36.5 -44.5 43 8.0 -37.1 276 27 308.4 308.5 284.9 309.1 0.18 13 374 7565 -38.1 -57.1 12 19.0 -38.9 284 28 311.4 311.4 285.9 311.6 0.05 14 358 7865 -40.1 -55.1 19 15.0 -40.8 290 29 312.6 312.6 286.4 312.9 0.06 15 300 9050 -48.9 -58.9 30 10.0 -49.1 315 31 316.4 316.4 287.6 316.6 0.05 16 261 9955 -55.1 -63.1 36 8.0 -55.2 315 38 320.2 320.2 288.8 320.3 0.03 17 250 10230 -56.5 -63.5 41 7.0 -56.6 315 40 322.1 322.1 289.4 322.2 0.03 18 248 10281 -56.7 -63.7 41 7.0 -56.8 314 39 322.5 322.5 289.6 322.6 0.03 19 222 10978 -58.7 -69.7 23 11.0 -58.8 295 25 329.8 329.8 291.7 329.9 0.01 20 200 11640 -53.7 -70.7 11 17.0 -54.0 295 38 347.7 347.7 296.1 347.8 0.01 21 195 11803 -52.7 -72.7 7 20.0 -53.1 292 37 351.9 351.9 297.0 351.9 0.01 22 171 12651 -52.9 -84.9 1 32.0 -53.3 276 29 365.0 365.0 299.7 365.0 0.00 23 155 13287 -51.1 -83.1 1 32.0 -51.7 264 23 378.5 378.5 302.0 378.5 0.00 24 150 13500 -52.3 -84.3 1 32.0 -52.8 260 21 380.0 380.0 302.2 380.0 0.00 25 123 14770 -55.9 -86.9 1 31.0 -56.3 265 27 395.6 395.6 304.6 395.6 0.00 26 100 16090 -54.3 -85.3 1 31.0 -54.9 270 33 422.8 422.8 308.0 422.8 0.00 27 70 18360 -56.9 -86.9 1 30.0 -57.5 275 17 462.7 462.7 312.0 462.7 0.00 28 60 19333 -58.1 -88.1 1 30.0 -58.7 252 15 480.8 480.8 313.5 480.8 0.00 29 56 19770 -55.5 -86.5 1 31.0 -56.3 242 14 496.3 496.3 314.7 496.4 0.00 30 50 20490 -57.1 -87.1 1 30.0 -57.9 225 13 508.9 508.9 315.6 508.9 0.00 31 47 20881 -57.7 -87.7 1 30.0 -58.5 219 12 516.6 516.6 316.1 516.6 0.00 32 45 21158 -55.1 -86.1 1 31.0 -56.2 215 11 529.3 529.3 316.9 529.4 0.01 33 30 23750 -54.9 -85.9 1 31.0 -56.5 175 1 595.0 595.0 320.4 595.0 0.01 34 22 25729 -54.9 -85.9 1 31.0 -57.0 190 4 650.2 650.2 322.7 650.2 0.01 35 20 26340 -52.7 -84.7 1 32.0 -55.5 195 5 674.9 674.9 323.6 675.0 0.02 36 19 26672 -51.5 -83.5 1 32.0 -54.6 688.6 688.6 324.1 688.7 0.02 TRP 222 10978 -58.7 -69.7 23 11.0 -58.8 295 25 329.8 329.8 291.7 329.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5478.00 m Freezing level: 745.00 mb = 2450.57 m = 8039.82 ft Wetbulb zero: 826.66 mb = 1602.09 m = 5256.15 ft Precipitable water: 0.21 inches Sfc-500 mean rel hum: 42.69 % Est. max temperature: 11.28 C = 52.30 F Sfc-Lift cond lev (LCL): 583.14 mb = 4349.64 m = 14270.29 ft T: -12.72 C 700-500 lapse rate: 6.73 C/km ThetaE index: 0.19 C Layer 745.0- 700.0 mb Conv cond level (CCL): 520.62 mb = 5200.68 m = 17062.40 ft Mean mixing ratio: 1.53 g/kg Conv temperature: 19.01 C = 66.22 F Cap Strength: 5.81 C Lifted Index: 5.80 C Risk: None Lifted Index @300 mb: 10.44 C Lifted Index @700 mb: 0.18 C Showalter Index: 5.74 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 32.30 C Cross Totals Index: 8.30 C K Index: 6.70 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 1.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.23 J/kg Max Up Vert Vel: 3.80 m/s Conv Inhibition (B-): 45678.54 J/kg Cap Strength: 5.81 C Lift Cond Lev (LCL): 583.60 mb = 4343.65 m = 14250.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 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 ---------------------------------------------------------- 0 857 173 230 11 8.4 7.1 | 145 10 -5.5 8.0 1 856 305 205 21 8.9 19.0 | 166 21 -5.1 20.0 2 854 610 200 21 7.2 19.7 | 162 22 -6.8 20.7 3 853 914 195 19 4.9 18.4 | 155 21 -9.0 19.3 4 850 1375 230 11 8.4 7.1 | 145 10 -5.5 8.0 5 700 2945 185 17 1.5 16.9 | 145 22 -12.5 17.9 6 500 5500 290 23 21.6 -7.9 | 312 10 7.7 -6.9 7 400 7100 275 27 26.9 -2.4 | 276 13 12.9 -1.4 8 300 9050 315 31 21.9 -21.9 | 339 22 8.0 -21.0 9 250 10230 315 40 28.3 -28.3 | 332 31 14.3 -27.3 10 222 10978 295 25 22.7 -10.6 | 318 13 8.7 -9.6 11 200 11640 295 38 34.4 -16.1 | 306 25 20.5 -15.1 12 150 13500 260 21 20.7 3.6 | 236 8 6.7 4.6 13 100 16090 270 33 33.0 -0.0 | 267 19 19.0 1.0 14 70 18360 275 17 16.9 -1.5 | 280 3 3.0 -0.5 15 50 20490 225 13 9.2 9.2 | 155 11 -4.8 10.1 16 30 23750 175 1 -0.1 1.0 | 98 14 -14.0 1.9 17 20 26340 195 5 1.3 4.8 | 115 14 -12.7 5.8 Wind Parameters Mean winds (0-6000m): 243.9 at 18.7 knts Storm direction: 273.9 at 14.0 knts Shear (0-3000m) pos: 1.6 neg: 3.4 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 6.4 deg Storm rel helicity (0-3000m) pos: 32.4 neg: -35.6 tot: -3.3 m^2/s^2 ave: -1.1 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 22.28 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 ------------------------------------------------------------------------------- 500 204 20 163 20| 0.0 12.9 12.9| 15.4 -10.5 4.9 9.9 0.20| 14.8 3.0 1000 202 19 160 20| 4.0 6.4 10.4| 17.2 -21.2 -4.0 -4.0 0.06| 12.1 0.7 1500 220 13 152 12| 3.6 4.3 7.9| 19.2 -27.5 -8.3 -5.5 -0.00| 10.4 -0.0 2000 216 13 151 13| 2.7 4.2 6.8| 20.2 -27.7 -7.5 -3.7 0.01| 8.8 0.0 2500 208 14 150 15| 2.2 4.1 6.2| 20.2 -32.0 -11.8 -4.7 -0.02| 7.9 -0.2 3000 201 15 149 17| 1.6 3.4 5.0| 32.4 -35.6 -3.3 -1.1 0.02| 7.4 0.1 4000 207 16 156 17| 2.6 2.6 5.2| 80.8 -35.6 45.1 11.3 0.21| 7.3 1.5 5000 224 17 172 14| 3.6 2.0 5.6|115.4 -35.6 79.7 15.9 0.36| 7.4 2.7 6000 244 19 197 10| 3.3 1.8 5.1|126.4 -43.3 83.2 13.9 0.35| 6.9 2.4 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20250418.12.gif