UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011600.upa.cvt Date: 0000Z 16 JAN 26 Searching for ZM292... Searching the city database file for: ZM292 ... Date:0000Z 16 JAN 26 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 354 1 920 -10341 SFC 874 -2557 -29.5 -33.2 70 3.7 -29.7 95 1 253.2 253.3 252.1 254.0 0.27 3 850 1512 -28.9 -30.9 83 2.0 -29.0 90 5 255.9 255.9 254.5 256.8 0.34 4 783 2102 -27.7 -31.9 67 4.2 -28.0 24 8 263.2 263.3 260.4 264.2 0.34 5 750 2411 -30.3 -31.9 86 1.6 -30.4 350 10 263.7 263.7 260.7 264.7 0.35 6 700 2900 -33.3 -36.6 72 3.3 -33.5 295 13 265.6 265.6 262.0 266.3 0.24 7 679 3113 -34.9 -42.9 44 8.0 -35.3 294 15 266.1 266.2 262.2 266.5 0.13 8 661 3300 -36.3 -44.3 43 8.0 -36.7 293 18 266.6 266.6 262.4 267.0 0.11 9 633 3599 -36.9 -43.9 48 7.0 -37.2 292 21 269.3 269.3 264.4 269.6 0.12 10 594 4038 -37.9 -44.9 48 7.0 -38.2 290 26 273.0 273.1 267.0 273.4 0.12 11 580 4202 -38.7 -45.7 48 7.0 -39.0 289 28 274.0 274.0 267.5 274.3 0.11 12 544 4639 -41.1 -47.1 52 6.0 -41.3 288 33 276.2 276.2 269.0 276.5 0.10 13 525 4880 -42.3 -48.3 52 6.0 -42.5 286 36 277.6 277.6 269.8 277.9 0.09 14 500 5210 -42.1 -57.1 18 15.0 -42.5 285 40 281.7 281.7 272.2 281.8 0.03 15 458 5801 -43.9 -60.9 14 17.0 -44.3 285 49 286.6 286.6 274.9 286.7 0.02 16 444 6009 -45.1 -57.1 25 12.0 -45.4 285 52 287.7 287.7 275.5 287.8 0.04 17 400 6700 -48.7 -63.7 16 15.0 -49.0 285 62 291.7 291.7 277.5 291.8 0.02 18 315 8248 -55.5 -71.5 12 16.0 -55.6 285 69 302.9 302.9 282.5 302.9 0.01 19 300 8560 -54.5 -70.5 12 16.0 -54.7 285 66 308.5 308.5 284.8 308.6 0.01 20 250 9730 -53.7 -76.7 4 23.0 -53.9 275 62 326.2 326.2 290.6 326.2 0.00 21 212 10793 -51.3 -81.3 2 30.0 -51.7 271 61 345.7 345.7 295.7 345.7 0.00 22 200 11170 -52.1 -84.1 1 32.0 -52.5 270 60 350.3 350.3 296.7 350.3 0.00 23 159 12661 -50.5 -82.5 1 32.0 -51.1 266 62 376.7 376.7 301.7 376.7 0.00 24 150 13040 -51.9 -83.9 1 32.0 -52.4 265 62 380.6 380.6 302.3 380.7 0.00 25 104 15415 -51.4 -83.4 1 32.0 -52.1 260 75 423.7 423.7 308.2 423.7 0.00 26 100 15670 -51.3 -83.3 1 32.0 -52.1 260 68 428.6 428.6 308.7 428.6 0.00 27 83 16880 -51.1 -83.1 1 32.0 -52.1 257 67 452.5 452.5 311.1 452.5 0.00 28 70 17980 -54.1 -85.1 1 31.0 -54.9 255 66 468.6 468.6 312.5 468.7 0.00 29 50 20150 -57.5 -87.5 1 30.0 -58.3 250 66 508.0 508.0 315.5 508.0 0.00 30 46 20671 -58.5 -88.5 1 30.0 -59.2 245 61 517.8 517.8 316.2 517.8 0.00 31 30 23360 -55.3 -86.3 1 31.0 -56.8 220 38 593.9 593.9 320.3 593.9 0.01 32 25 24530 -51.7 -83.7 1 32.0 -54.2 213 30 636.0 636.0 322.2 636.1 0.01 33 20 25970 -53.1 -85.1 1 32.0 -55.8 205 21 673.6 673.6 323.6 673.7 0.01 34 18 26648 -53.9 -84.9 1 31.0 -56.6 691.7 691.7 324.1 691.8 0.02 TRP 315 8248 -55.5 -71.5 12 16.0 -55.6 285 69 302.9 302.9 282.5 302.9 0.01 WND 104 15415 -51.4 -83.4 1 32.0 -52.1 260 75 423.7 423.7 308.2 423.7 0.00 Sounding variables and indices 1000-500 mb thick: 4856.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.03 inches Sfc-500 mean rel hum: 58.95 % Est. max temperature: -18.48 C = -1.27 F Sfc-Lift cond lev (LCL): 820.92 mb = 1762.28 m = 5781.70 ft T: -28.39 C 700-500 lapse rate: 3.81 C/km ThetaE index: 0.00 C Layer 874.0--30786326528.0 mb Conv cond level (CCL): 701.56 mb = 2884.20 m = 9462.48 ft Mean mixing ratio: 0.33 g/kg Conv temperature: -17.64 C = 0.25 F Cap Strength: 14.93 C Lifted Index: 18.11 C Risk: None Lifted Index @300 mb: 34.60 C Lifted Index @700 mb: 5.82 C Showalter Index: 20.46 C Risk: None Total Totals Index: 24.40 C Risk: None Vertical Totals Index: 13.20 C Cross Totals Index: 11.20 C K Index: -21.00 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 5.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 661.63 J/kg Max Up Vert Vel: 36.38 m/s Conv Inhibition (B-): 63619.54 J/kg Cap Strength: 18.05 C Lift Cond Lev (LCL): 780.52 mb = 2125.15 m = 6972.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 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 ---------------------------------------------------------- 0 874 -2557 95 1 -1.0 0.1 | 146 8 -4.6 6.8 1 850 1512 90 5 -5.0 0.0 | 128 11 -8.6 6.7 2 700 2900 295 13 11.8 -5.5 | 262 8 8.1 1.2 3 500 5210 285 40 38.6 -10.4 | 276 35 35.0 -3.7 4 400 6700 285 62 59.9 -16.0 | 279 57 56.3 -9.4 5 315 8248 285 69 66.6 -17.9 | 280 64 63.0 -11.2 6 300 8560 285 66 63.8 -17.1 | 280 61 60.1 -10.4 7 250 9730 275 62 61.8 -5.4 | 269 58 58.1 1.3 8 200 11170 270 60 60.0 -0.0 | 263 57 56.4 6.7 9 150 13040 265 62 61.8 5.4 | 258 59 58.1 12.1 10 104 15415 260 75 73.9 13.0 | 254 73 70.2 19.7 11 100 15670 260 68 67.0 11.8 | 254 66 63.3 18.5 12 70 17980 255 66 63.8 17.1 | 248 65 60.1 23.8 13 50 20150 250 66 62.0 22.6 | 243 65 58.4 29.3 14 30 23360 220 38 24.4 29.1 | 210 41 20.8 35.8 15 20 25970 205 21 8.9 19.0 | 192 26 5.2 25.7 Wind Parameters Mean winds (0-6000m): 301.5 at 10.1 knts Storm direction: 331.5 at 7.6 knts Shear (0-3000m) pos: 0.0 neg: 0.5 tot: 0.5 10-3/s Storm rel Dir Shear (0-3000m): -13.9 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -5.3 tot: -5.3 m^2/s^2 ave: -1.8 10^-3 m/s^2 rel: -0.75 Storm rel vorticity (0-3000m) horiz: 0.5 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 40.07 Bulk Shear: 16.51 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 87 1 144 8| 0.0 0.5 0.5| 0.0 -0.8 -0.8 -1.7 -0.78| 0.5 -0.4 1000 89 1 143 8| 0.0 0.5 0.5| 0.0 -1.7 -1.7 -1.7 -0.77| 0.5 -0.4 1500 90 2 141 9| 0.0 0.5 0.5| 0.0 -2.6 -2.6 -1.7 -0.76| 0.5 -0.4 2000 91 2 140 9| 0.0 0.5 0.5| 0.0 -3.5 -3.5 -1.7 -0.76| 0.5 -0.4 2500 91 2 139 9| 0.0 0.5 0.5| 0.0 -4.4 -4.4 -1.8 -0.75| 0.5 -0.4 3000 91 2 138 9| 0.0 0.5 0.5| 0.0 -5.3 -5.3 -1.8 -0.75| 0.5 -0.4 4000 91 3 136 9| 0.0 0.5 0.5| 0.0 -7.3 -7.3 -1.8 -0.74| 0.5 -0.4 5000 21 7 93 6| 0.0 1.1 1.1| 0.0 -33.1 -33.1 -6.6 -0.83| 2.0 -1.6 6000 301 10 255 5| 0.0 1.7 1.7| 5.5 -44.0 -38.6 -6.4 -0.64| 3.1 -2.0 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20260116.00.gif