UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110600.upa.cvt Date: 0000Z 6 NOV 25 Searching for ZM231... Searching the city database file for: ZM231 ... Date:0000Z 6 NOV 25 Station: ZM231 WMO ident: 44231 Latitude: 49.63 Longitude: 100.17 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 874 1292 -7.1 -10.6 76 3.5 -8.1 320 1 276.5 276.8 272.3 282.0 1.95 1 850 1510 -4.1 -9.1 68 5.0 -5.8 0 0 281.9 282.2 275.8 288.3 2.25 2 789 2097 -4.1 -12.1 54 8.0 -6.7 61 3 287.9 288.3 278.4 293.6 1.91 3 753 2467 -1.9 -14.9 36 13.0 -6.1 100 6 294.2 294.5 280.9 299.1 1.59 4 700 3043 -5.1 -19.1 32 14.0 -9.1 160 9 296.8 297.1 281.6 300.6 1.21 5 652 3598 -8.9 -21.9 34 13.0 -12.2 172 10 298.6 298.8 282.1 301.9 1.01 6 603 4199 -12.9 -24.9 36 12.0 -15.6 184 12 300.8 300.9 282.8 303.5 0.84 7 500 5600 -23.7 -32.7 43 9.0 -25.0 215 15 304.1 304.2 283.7 305.8 0.49 8 489 5761 -24.9 -32.9 47 8.0 -26.1 216 16 304.6 304.7 283.9 306.3 0.49 9 432 6649 -29.9 -42.9 27 13.0 -31.1 225 24 309.2 309.3 285.3 310.0 0.20 10 410 7018 -33.3 -45.3 29 12.0 -34.2 228 27 309.5 309.5 285.4 310.1 0.16 11 400 7190 -34.7 -44.7 36 10.0 -35.4 230 29 309.9 309.9 285.5 310.5 0.18 12 370 7728 -39.5 -42.9 70 3.4 -39.7 229 32 310.5 310.5 285.8 311.3 0.23 13 336 8380 -43.9 -46.6 74 2.7 -44.0 227 36 313.2 313.2 286.6 313.8 0.17 14 300 9130 -50.1 -54.2 62 4.1 -50.2 225 40 314.7 314.8 287.1 315.0 0.08 15 250 10300 -59.7 -63.5 61 3.8 -59.7 220 46 317.3 317.3 287.9 317.4 0.03 16 239 10579 -62.3 -67.3 51 5.0 -62.3 220 49 317.5 317.5 287.9 317.6 0.02 17 230 10815 -63.3 -68.1 52 4.8 -63.3 220 52 319.5 319.5 288.6 319.6 0.02 18 202 11601 -68.9 -73.3 53 4.4 -68.9 220 62 322.8 322.8 289.6 322.8 0.01 19 200 11660 -69.3 -73.7 53 4.4 -69.3 225 62 323.0 323.0 289.7 323.0 0.01 20 197 11750 -69.7 -74.1 52 4.4 -69.7 230 60 323.8 323.8 289.9 323.8 0.01 21 184 12161 -65.7 -70.5 51 4.8 -65.7 234 57 336.6 336.7 293.5 336.7 0.02 22 150 13410 -63.3 -74.3 21 11.0 -63.4 245 48 361.0 361.0 298.9 361.1 0.01 23 142 13746 -61.9 -77.9 10 16.0 -62.0 248 49 369.2 369.2 300.4 369.2 0.01 24 107 15484 -62.5 -88.5 2 26.0 -62.7 262 55 399.2 399.2 305.1 399.2 0.00 25 100 15900 -61.9 -90.9 1 29.0 -62.1 265 56 408.1 408.1 306.3 408.1 0.00 26 70 18110 -61.9 -90.9 1 29.0 -62.2 255 50 452.0 452.0 311.0 452.0 0.00 27 53 19822 -63.9 -91.9 1 28.0 -64.3 263 52 484.8 484.8 313.8 484.8 0.00 28 50 20180 -62.9 -91.9 1 29.0 -63.3 265 52 495.3 495.3 314.6 495.3 0.00 29 36 22216 -58.3 -88.3 1 30.0 -59.2 262 62 555.9 555.9 318.4 556.0 0.00 30 30 23350 -62.1 -91.1 1 29.0 -62.8 260 68 575.3 575.3 319.5 575.4 0.00 31 20 25930 -55.3 -86.3 1 31.0 -57.5 255 68 666.9 666.9 323.3 667.0 0.01 32 15 27770 -56.3 -87.3 1 31.0 -58.7 253 85 720.8 720.8 325.1 720.9 0.01 33 10 30440 -41.9 -76.9 1 35.0 -51.1 250 110 863.1 863.2 328.7 864.3 0.11 34 9.7 30646 -41.5 -76.5 1 35.0 -51.0 872.2 872.3 328.9 873.5 0.12 35 7.3 32573 -42.1 -77.1 1 35.0 -52.6 943.6 943.7 330.2 945.3 0.14 TRP 197 11750 -69.7 -74.1 52 4.4 -69.7 230 60 323.8 323.8 289.9 323.8 0.01 WND 202 11601 -68.9 -73.3 53 4.4 -68.9 220 62 322.8 322.8 289.6 322.8 0.01 Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 42.36 % Est. max temperature: 11.29 C = 52.32 F Sfc-Lift cond lev (LCL): 826.61 mb = 1729.90 m = 5675.47 ft T: -4.10 C 700-500 lapse rate: 7.27 C/km ThetaE index: 0.00 C Layer 874.0- -0.0 mb Conv cond level (CCL): 581.27 mb = 4473.69 m = 14677.28 ft Mean mixing ratio: 2.05 g/kg Conv temperature: 16.92 C = 62.46 F Cap Strength: 11.46 C Lifted Index: 12.37 C Risk: None Lifted Index @300 mb: 17.41 C Lifted Index @700 mb: 10.35 C Showalter Index: 13.78 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 14.60 C K Index: -3.50 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 3.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.02 J/kg Max Up Vert Vel: 8.83 m/s Conv Inhibition (B-): 60155.91 J/kg Cap Strength: 12.32 C Lift Cond Lev (LCL): 743.31 mb = 2568.80 m = 8427.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 239 at 10 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 1292 320 1 0.6 -0.8 | 53 10 -7.6 -5.8 1 850 1510 0 0 -0.0 -0.0 | 59 10 -8.2 -5.0 2 700 3043 160 9 -3.1 8.5 | 107 12 -11.3 3.4 3 500 5600 215 15 8.6 12.3 | 183 7 0.4 7.3 4 400 7190 230 29 22.2 18.6 | 226 20 14.0 13.6 5 300 9130 225 40 28.3 28.3 | 221 31 20.0 23.3 6 250 10300 220 46 29.6 35.2 | 215 37 21.3 30.2 7 202 11601 220 62 39.9 47.5 | 217 53 31.6 42.5 8 200 11660 225 62 43.8 43.8 | 223 53 35.6 38.8 9 197 11750 230 60 46.0 38.6 | 228 50 37.7 33.6 10 150 13410 245 48 43.5 20.3 | 247 38 35.3 15.3 11 100 15900 265 56 55.8 4.9 | 270 48 47.5 -0.1 12 70 18110 255 50 48.3 12.9 | 259 41 40.1 7.9 13 50 20180 265 52 51.8 4.5 | 271 44 43.6 -0.5 14 30 23350 260 68 67.0 11.8 | 263 59 58.7 6.8 15 20 25930 255 68 65.7 17.6 | 258 59 57.4 12.6 16 10 30440 250 110 103.4 37.6 | 251 101 95.1 32.6 Wind Parameters Mean winds (0-6000m): 208.7 at 12.9 knts Storm direction: 238.7 at 9.6 knts Shear (0-3000m) pos: 2.2 neg: 0.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 82.3 deg Storm rel helicity (0-3000m) pos: 61.7 neg: -1.8 tot: 59.9 m^2/s^2 ave: 20.0 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.62 Bulk Shear: 24.09 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 7 1 56 10| 1.7 0.0 1.7| 2.4 -1.8 0.6 1.2 0.10| 2.7 0.3 1000 78 2 62 11| 2.7 0.0 2.7| 11.5 -1.8 9.7 9.7 0.43| 3.5 1.5 1500 134 3 75 11| 2.9 0.0 2.9| 34.4 -1.8 32.7 21.8 0.70| 4.4 3.1 2000 161 5 86 10| 2.7 0.0 2.7| 49.7 -1.8 47.9 24.0 0.75| 4.6 3.5 2500 165 6 93 10| 2.4 0.0 2.4| 55.8 -1.8 54.0 21.6 0.77| 4.2 3.2 3000 170 7 99 10| 2.2 0.0 2.2| 61.7 -1.8 59.9 20.0 0.79| 3.9 3.1 4000 184 8 113 8| 1.9 0.0 1.9| 73.3 -1.8 71.5 17.9 0.82| 3.6 3.0 5000 197 10 131 7| 2.2 0.0 2.2| 87.2 -1.8 85.4 17.1 0.79| 3.8 3.0 6000 209 13 162 7| 2.5 0.0 2.5|107.2 -2.2 105.0 17.5 0.73| 3.9 2.9 Wrote GIF file: /home/apache/climate/data/raob//ZM231/skewt/ZM231.skewt.20251106.00.gif