UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for ZM292... Searching the city database file for: ZM292 ... Date:0000Z 19 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 26 1 920 -10619 SFC 855 502 5.6 -6.4 42 12.0 0.7 65 15 291.5 292.0 281.2 299.7 2.77 3 850 1359 4.8 -7.2 41 12.0 0.0 65 13 291.2 291.6 280.8 298.9 2.62 4 776 2095 0.0 -12.0 40 12.0 -4.2 131 11 293.7 294.0 281.2 299.7 1.96 5 774 2116 -0.3 -6.3 64 6.0 -2.7 133 11 293.6 294.1 282.5 302.8 3.08 6 773 2126 0.0 -6.0 64 6.0 -2.4 133 11 294.0 294.6 282.8 303.4 3.16 7 767 2189 1.6 -5.4 60 7.0 -1.4 139 11 296.4 297.0 284.0 306.4 3.33 8 738 2498 0.0 -48.0 1 48.0 -7.6 167 10 297.9 298.0 280.6 298.2 0.07 9 726 2629 -1.1 -11.1 47 10.0 -4.8 179 10 298.1 298.5 283.4 305.1 2.25 10 722 2673 -0.3 -12.3 40 12.0 -4.6 183 10 299.5 299.9 283.7 305.9 2.06 11 700 2920 -2.1 -12.1 46 10.0 -5.7 205 9 300.2 300.6 284.1 306.9 2.16 12 590 4248 -13.3 -17.4 71 4.1 -14.5 230 21 302.2 302.5 284.4 307.4 1.65 13 568 4536 -15.5 -20.5 65 5.0 -16.7 236 24 302.9 303.1 284.2 307.1 1.32 14 527 5099 -17.7 -41.7 10 24.0 -20.8 247 29 306.8 306.8 284.4 307.5 0.19 15 500 5490 -20.7 -47.7 7 27.0 -23.5 255 33 307.8 307.8 284.7 308.2 0.10 16 400 7100 -33.9 -53.9 12 20.0 -35.0 255 35 310.9 310.9 285.7 311.2 0.06 17 359 7846 -40.1 -55.1 19 15.0 -40.7 264 44 312.4 312.4 286.2 312.6 0.06 18 307 8890 -49.3 -63.3 18 14.0 -49.6 278 56 313.8 313.8 286.7 313.9 0.03 19 300 9040 -50.3 -62.3 23 12.0 -50.5 280 58 314.5 314.5 286.9 314.6 0.03 20 254 10119 -55.8 -66.9 24 11.1 -55.9 275 79 321.7 321.7 289.3 321.8 0.02 21 250 10220 -56.3 -67.3 24 11.0 -56.5 275 77 322.4 322.4 289.5 322.4 0.02 22 241 10451 -57.3 -68.3 23 11.0 -57.5 275 79 324.3 324.3 290.0 324.3 0.02 23 215 11169 -57.1 -74.1 10 17.0 -57.3 275 59 335.3 335.3 293.2 335.4 0.01 24 204 11503 -53.3 -77.3 4 24.0 -53.6 275 50 346.4 346.4 295.8 346.4 0.01 25 200 11630 -52.9 -80.9 2 28.0 -53.2 275 46 349.0 349.0 296.4 349.0 0.00 26 160 13064 -54.7 -85.7 1 31.0 -55.1 287 41 369.0 369.0 300.4 369.0 0.00 27 152 13394 -51.7 -83.7 1 32.0 -52.2 289 40 379.5 379.6 302.2 379.6 0.00 28 150 13480 -52.3 -84.3 1 32.0 -52.8 290 40 380.0 380.0 302.2 380.0 0.00 29 116 15131 -55.7 -86.7 1 31.0 -56.1 274 40 402.6 402.6 305.6 402.7 0.00 30 113 15299 -53.5 -85.5 1 32.0 -54.1 273 40 409.8 409.8 306.5 409.8 0.00 31 102 15954 -56.1 -87.1 1 31.0 -56.6 266 40 417.0 417.0 307.3 417.0 0.00 32 100 16080 -55.3 -86.3 1 31.0 -55.8 265 40 420.9 420.9 307.8 420.9 0.00 33 81 17422 -54.1 -85.1 1 31.0 -54.8 265 29 449.5 449.5 310.8 449.5 0.00 34 70 18350 -56.1 -87.1 1 31.0 -56.8 265 21 464.4 464.4 312.1 464.4 0.00 35 64 18917 -59.1 -89.1 1 30.0 -59.6 252 19 469.8 469.8 312.6 469.8 0.00 36 61 19219 -58.5 -88.5 1 30.0 -59.1 245 19 477.7 477.7 313.2 477.7 0.00 37 58 19540 -53.3 -85.3 1 32.0 -54.4 237 18 496.3 496.3 314.7 496.4 0.00 38 50 20490 -56.9 -86.9 1 30.0 -57.7 215 15 509.4 509.4 315.6 509.4 0.00 39 45 21152 -58.5 -88.5 1 30.0 -59.3 214 13 521.1 521.1 316.4 521.1 0.00 40 30 23720 -53.9 -84.9 1 31.0 -55.6 210 5 597.7 597.7 320.5 597.8 0.01 41 27 24398 -52.9 -84.9 1 32.0 -55.1 618.8 618.8 321.5 618.9 0.01 TRP 241 10451 -57.3 -68.3 23 11.0 -57.5 275 79 324.3 324.3 290.0 324.3 0.02 WND 254 10119 -55.8 -66.9 24 11.1 -55.9 275 79 321.7 321.7 289.3 321.8 0.02 Sounding variables and indices 1000-500 mb thick: 5464.00 m Freezing level: 776.00 mb = 2094.93 m = 6873.05 ft Freezing level: 773.00 mb = 2125.94 m = 6974.77 ft Freezing level: 738.00 mb = 2498.11 m = 8195.81 ft Wetbulb zero: 849.65 mb = 1362.30 m = 4469.43 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 44.22 % Est. max temperature: 13.71 C = 56.68 F Sfc-Lift cond lev (LCL): 710.16 mb = 2805.13 m = 9203.08 ft T: -1.26 C 700-500 lapse rate: 7.24 C/km ThetaE index: 8.20 C Layer 738.0- 726.0 mb Conv cond level (CCL): 591.50 mb = 4228.66 m = 13873.38 ft Mean mixing ratio: 2.35 g/kg Conv temperature: 15.77 C = 60.38 F Cap Strength: 7.89 C Lifted Index: 8.11 C Risk: None Lifted Index @300 mb: 10.21 C Lifted Index @700 mb: 6.34 C Showalter Index: 8.99 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 13.50 C K Index: 8.30 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 2.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 69.49 J/kg Max Up Vert Vel: 11.79 m/s Conv Inhibition (B-): 39586.21 J/kg Cap Strength: 8.10 C Lift Cond Lev (LCL): 671.45 mb = 3243.53 m = 10641.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 276 at 15 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 ---------------------------------------------------------- 0 855 502 65 15 -13.6 -6.3 | 81 29 -28.9 -4.7 1 854 610 180 9 0.0 9.0 | 125 19 -15.3 10.6 2 853 914 190 13 2.3 12.8 | 138 19 -13.1 14.4 3 850 1359 65 13 -11.8 -5.5 | 82 27 -27.1 -3.9 4 700 2920 205 9 3.8 8.2 | 130 15 -11.5 9.8 5 500 5490 255 33 31.9 8.5 | 238 19 16.5 10.1 6 400 7100 255 35 33.8 9.1 | 240 21 18.5 10.7 7 300 9040 280 58 57.1 -10.1 | 281 43 41.8 -8.5 8 254 10119 275 79 78.7 -6.9 | 275 64 63.4 -5.3 9 250 10220 275 77 76.7 -6.7 | 275 62 61.4 -5.1 10 241 10451 275 79 78.7 -6.9 | 275 64 63.4 -5.3 11 200 11630 275 46 45.8 -4.0 | 275 31 30.5 -2.4 12 150 13480 290 40 37.6 -13.7 | 298 25 22.3 -12.1 13 100 16080 265 40 39.8 3.5 | 258 25 24.5 5.1 14 70 18350 265 21 20.9 1.8 | 238 7 5.6 3.4 15 50 20490 215 15 8.6 12.3 | 154 15 -6.7 13.9 16 30 23720 210 5 2.5 4.3 | 115 14 -12.8 5.9 Wind Parameters Mean winds (0-6000m): 246.0 at 20.6 knts Storm direction: 276.0 at 15.4 knts Shear (0-3000m) pos: 7.8 neg: 3.0 tot: 10.9 10-3/s Storm rel Dir Shear (0-3000m): 72.1 deg Storm rel helicity (0-3000m) pos: 286.6 neg: -166.9 tot: 119.6 m^2/s^2 ave: 39.9 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 14.5 stream: 4.3 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 1.30 Bulk Shear: 53.50 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 ------------------------------------------------------------------------------- 500 175 12 129 21| 22.2 0.0 22.2|128.6 -20.7 108.0 216.0 0.62| 31.9 19.9 1000 82 13 89 28| 11.1 9.1 20.2|143.3-166.9 -23.6 -23.6 0.01| 28.2 0.4 1500 94 12 95 28| 10.5 6.1 16.6|209.8-166.9 42.9 28.6 0.15| 22.0 3.4 2000 109 12 101 27| 9.6 4.6 14.2|251.7-166.9 84.8 42.4 0.23| 18.7 4.3 2500 116 11 104 26| 8.4 3.7 12.0|266.4-166.9 99.5 39.8 0.25| 16.4 4.1 3000 158 11 122 23| 7.8 3.0 10.9|286.6-166.9 119.6 39.9 0.29| 14.5 4.3 4000 212 14 148 16| 7.1 2.3 9.3|331.7-166.9 164.8 41.2 0.38| 12.4 4.6 5000 239 17 178 10| 6.4 1.8 8.2|389.5-166.9 222.6 44.5 0.45| 11.3 5.0 6000 246 21 199 11| 5.3 1.4 6.8|391.3-166.9 224.4 37.4 0.44| 9.5 4.2 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20250419.00.gif