UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041800.upa.cvt Date: 0000Z 18 APR 25 Searching for ZM292... Searching the city database file for: ZM292 ... Date:0000Z 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 120 1 920 -10534 SFC 862 -630 0.6 -12.4 37 13.0 -3.7 75 11 285.6 285.9 277.0 290.7 1.71 3 853 910 0.0 -13.0 37 13.0 -4.2 230 17 285.9 286.1 277.0 290.7 1.64 4 851 1252 0.0 -13.0 37 13.0 -4.2 131 14 286.0 286.3 277.1 290.9 1.65 5 850 1423 0.0 -13.0 37 13.0 -4.2 80 13 286.1 286.4 277.2 291.0 1.65 6 849 1432 0.0 -13.0 37 13.0 -4.2 81 13 286.2 286.5 277.2 291.1 1.65 7 848 1442 0.2 -13.8 34 14.0 -4.3 82 13 286.5 286.8 277.2 291.2 1.55 8 847 1451 1.2 -12.8 34 14.0 -3.4 83 13 287.7 288.0 278.0 292.7 1.68 9 838 1538 4.0 -15.0 24 19.0 -2.3 91 13 291.5 291.8 279.5 295.9 1.42 10 767 2253 0.8 -20.2 19 21.0 -5.3 159 11 295.5 295.7 280.8 298.7 1.00 11 754 2390 0.0 -21.0 19 21.0 -6.0 173 11 296.1 296.3 281.0 299.1 0.95 12 700 2979 -5.3 -20.3 30 15.0 -9.4 230 9 296.6 296.8 281.4 300.1 1.09 13 604 4113 -16.1 -20.9 66 4.8 -17.2 241 11 296.9 297.1 281.6 300.7 1.20 14 581 4405 -16.3 -42.3 9 26.0 -19.6 244 11 300.0 300.0 281.5 300.6 0.16 15 507 5418 -22.3 -29.3 53 7.0 -23.5 254 13 304.6 304.8 284.1 306.9 0.67 16 500 5520 -23.1 -27.3 68 4.2 -23.9 255 13 304.9 305.0 284.4 307.6 0.81 17 492 5638 -24.3 -27.5 75 3.2 -24.9 254 13 304.8 305.0 284.4 307.5 0.81 18 435 6522 -30.9 -38.9 45 8.0 -31.7 246 15 307.4 307.4 284.7 308.4 0.30 19 400 7110 -35.7 -40.0 65 4.3 -36.1 240 17 308.6 308.6 285.2 309.6 0.29 20 385 7374 -37.7 -40.8 73 3.1 -37.9 243 19 309.4 309.4 285.4 310.4 0.28 21 367 7702 -40.1 -45.1 59 5.0 -40.4 246 22 310.4 310.5 285.7 311.1 0.19 22 300 9040 -51.9 -58.9 43 7.0 -52.1 260 33 312.2 312.2 286.2 312.4 0.05 23 276 9579 -56.5 -63.5 41 7.0 -56.6 270 27 313.1 313.1 286.5 313.2 0.03 24 251 10185 -57.1 -67.1 27 10.0 -57.2 275 29 320.8 320.8 289.0 320.9 0.02 25 250 10210 -56.7 -66.7 27 10.0 -56.8 275 29 321.8 321.8 289.3 321.8 0.02 26 240 10469 -56.5 -69.5 18 13.0 -56.6 276 28 325.9 325.9 290.5 325.9 0.01 27 233 10659 -52.1 -69.1 11 17.0 -52.4 277 28 335.3 335.3 293.2 335.4 0.01 28 207 11426 -51.5 -83.5 1 32.0 -51.9 279 26 347.8 347.8 296.1 347.8 0.00 29 200 11650 -51.1 -83.1 1 32.0 -51.5 280 25 351.8 351.8 297.0 351.9 0.00 30 150 13510 -51.9 -83.9 1 32.0 -52.4 275 35 380.6 380.6 302.3 380.7 0.00 31 100 16110 -55.9 -86.9 1 31.0 -56.4 280 27 419.7 419.7 307.7 419.7 0.00 32 90 16777 -58.1 -88.1 1 30.0 -58.5 284 25 428.2 428.2 308.6 428.2 0.00 33 70 18360 -57.7 -87.7 1 30.0 -58.3 295 21 460.9 460.9 311.8 461.0 0.00 34 59 19439 -58.1 -88.1 1 30.0 -58.7 277 15 483.1 483.1 313.7 483.2 0.00 35 50 20490 -54.9 -85.9 1 31.0 -55.9 260 9 514.1 514.1 315.9 514.1 0.00 36 49 20619 -54.7 -85.7 1 31.0 -55.8 259 9 517.6 517.6 316.1 517.6 0.01 37 45 21160 -56.9 -86.9 1 30.0 -57.8 253 10 525.0 525.0 316.6 525.0 0.00 38 36 22584 -53.3 -85.3 1 32.0 -54.9 237 12 568.9 568.9 319.1 568.9 0.01 39 30 23750 -55.7 -86.7 1 31.0 -57.2 225 13 592.8 592.8 320.3 592.8 0.01 40 28 24190 -55.5 -86.5 1 31.0 -57.1 221 12 605.2 605.2 320.9 605.2 0.01 41 24 25184 -51.3 -83.3 1 32.0 -54.0 211 10 644.6 644.6 322.5 644.8 0.02 42 21 26046 -54.5 -85.5 1 31.0 -56.7 203 8 660.1 660.1 323.0 660.2 0.01 43 20 26360 -53.5 -85.5 1 32.0 -56.1 200 7 672.4 672.4 323.5 672.5 0.01 44 17 27418 -48.3 -81.3 1 33.0 -52.8 721.1 721.1 325.1 721.3 0.03 45 14 28694 -49.1 -82.1 1 33.0 -53.8 759.5 759.6 326.2 759.8 0.03 TRP 276 9579 -56.5 -63.5 41 7.0 -56.6 270 27 313.1 313.1 286.5 313.2 0.03 WND Sounding variables and indices 1000-500 mb thick: 5400.00 m Freezing level: 754.00 mb = 2389.82 m = 7840.51 ft Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 34.06 % Est. max temperature: 11.03 C = 51.86 F Sfc-Lift cond lev (LCL): 702.97 mb = 2945.47 m = 9663.51 ft T: -5.00 C 700-500 lapse rate: 7.01 C/km Conv cond level (CCL): 511.34 mb = 5354.70 m = 17567.69 ft Mean mixing ratio: 1.29 g/kg Conv temperature: 18.54 C = 65.38 F Cap Strength: 8.50 C Lifted Index: 8.55 C Risk: None Lifted Index @300 mb: 11.42 C Lifted Index @700 mb: 3.96 C Showalter Index: 12.33 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 10.10 C K Index: -4.90 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 465.06 J/kg Max Up Vert Vel: 30.50 m/s Conv Inhibition (B-): 58881.48 J/kg Cap Strength: 8.50 C Lift Cond Lev (LCL): 605.48 mb = 4094.07 m = 13431.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 262 at 8 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 ---------------------------------------------------------- 0 862 -630 75 11 -10.6 -2.8 | 78 19 -18.8 -4.0 1 857 305 160 7 -2.4 6.6 | 117 12 -10.5 5.4 2 855 610 220 13 8.4 10.0 | 181 9 0.2 8.8 3 853 914 230 17 13.0 10.9 | 207 11 4.9 9.8 4 850 1423 80 13 -12.8 -2.3 | 81 21 -20.9 -3.4 5 700 2979 230 9 6.9 5.8 | 165 5 -1.2 4.6 6 500 5520 255 13 12.6 3.4 | 243 5 4.4 2.2 7 400 7110 240 17 14.7 8.5 | 222 10 6.6 7.4 8 300 9040 260 33 32.5 5.7 | 259 25 24.4 4.6 9 276 9579 270 27 27.0 -0.0 | 273 19 18.9 -1.1 10 250 10210 275 29 28.9 -2.5 | 280 21 20.8 -3.7 11 200 11650 280 25 24.6 -4.3 | 288 17 16.5 -5.5 12 150 13510 275 35 34.9 -3.1 | 279 27 26.7 -4.2 13 100 16110 280 27 26.6 -4.7 | 288 19 18.5 -5.8 14 70 18360 295 21 19.0 -8.9 | 313 15 10.9 -10.0 15 50 20490 260 9 8.9 1.6 | 240 1 0.7 0.4 16 30 23750 225 13 9.2 9.2 | 188 8 1.1 8.1 17 20 26360 200 7 2.4 6.6 | 133 8 -5.7 5.4 Wind Parameters Mean winds (0-6000m): 232.0 at 10.9 knts Storm direction: 262.0 at 8.2 knts Shear (0-3000m) pos: 7.1 neg: 4.7 tot: 11.8 10-3/s Storm rel Dir Shear (0-3000m): 55.7 deg Storm rel helicity (0-3000m) pos: 168.3 neg: -163.2 tot: 5.0 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 14.7 stream: 1.2 10^-3/s Energy-Hel index: 0.27 Bulk Rich Number: 8.58 Bulk Shear: 54.23 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 80 10 81 18| 8.1 0.0 8.1| 35.6 0.0 35.6 71.1 0.92| 8.4 7.7 1000 110 9 96 17| 7.5 0.0 7.5| 56.6 0.0 56.6 56.6 0.84| 8.2 6.9 1500 160 10 126 14| 9.2 0.0 9.2| 91.5 0.0 91.5 61.0 0.89| 10.2 9.2 2000 169 11 134 14| 6.9 7.0 13.9| 91.5-148.6 -57.1 -28.5 -0.10| 16.8 -1.6 2500 106 12 97 20| 6.7 5.6 12.3|134.4-163.2 -28.9 -11.6 -0.01| 15.7 -0.2 3000 123 12 106 19| 7.1 4.7 11.8|168.3-163.2 5.0 1.7 0.08| 14.7 1.2 4000 159 11 126 15| 6.1 3.5 9.6|182.6-163.2 19.4 4.8 0.13| 12.4 1.6 5000 213 11 163 8| 5.1 2.8 7.9|185.3-163.2 22.1 4.4 0.15| 10.2 1.6 6000 232 11 185 6| 4.4 2.3 6.7|188.3-163.2 25.1 4.2 0.17| 8.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20250418.00.gif