UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110900.upa.cvt Date: 0000Z 9 NOV 25 Searching for ZM231... Searching the city database file for: ZM231 ... Date:0000Z 9 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 871 1284 -11.3 -17.3 61 6.0 -12.6 0 0 272.4 272.6 268.4 275.6 1.13 1 850 1473 -7.5 -16.5 48 9.0 -9.8 315 7 278.3 278.5 272.2 281.9 1.24 2 784 2101 -9.3 -17.3 52 8.0 -11.3 307 20 282.9 283.1 274.9 286.6 1.25 3 764 2300 -10.9 -16.9 61 6.0 -12.4 304 24 283.2 283.5 275.2 287.2 1.33 4 752 2422 -9.9 -15.9 61 6.0 -11.5 302 27 285.6 285.9 276.6 290.0 1.47 5 700 2973 -11.9 -13.7 86 1.8 -12.4 295 38 289.3 289.6 279.1 295.0 1.89 6 678 3218 -11.3 -14.2 79 2.9 -12.2 294 39 292.6 293.0 280.6 298.3 1.88 7 645 3599 -13.7 -16.4 80 2.7 -14.5 293 39 294.1 294.4 281.0 299.2 1.64 8 596 4197 -15.9 -20.9 65 5.0 -17.1 290 41 298.3 298.5 282.3 302.1 1.21 9 585 4338 -16.5 -23.5 55 7.0 -18.0 290 41 299.2 299.4 282.3 302.3 0.98 10 528 5101 -21.7 -29.7 48 8.0 -23.0 287 43 301.8 302.0 283.0 303.9 0.62 11 500 5500 -24.9 -30.9 57 6.0 -25.8 285 44 302.7 302.8 283.2 304.6 0.58 12 470 5945 -28.5 -32.6 68 4.1 -29.0 288 43 303.6 303.7 283.5 305.4 0.53 13 440 6413 -30.3 -39.3 41 9.0 -31.2 291 42 307.1 307.2 284.6 308.1 0.29 14 400 7080 -36.3 -43.3 48 7.0 -36.8 295 40 307.8 307.8 284.8 308.6 0.21 15 349 8009 -45.1 -48.8 66 3.7 -45.3 295 45 308.2 308.2 284.8 308.6 0.13 16 300 9000 -54.3 -59.2 55 4.9 -54.4 295 50 308.8 308.8 284.9 309.0 0.04 17 281 9418 -57.3 -63.3 46 6.0 -57.4 293 54 310.3 310.3 285.5 310.4 0.03 18 257 9979 -61.9 -65.3 64 3.4 -61.9 291 60 311.6 311.6 285.9 311.7 0.02 19 250 10150 -62.7 -66.7 58 4.0 -62.7 290 62 312.9 312.9 286.4 312.9 0.02 20 230 10661 -65.4 -70.2 51 4.8 -65.4 290 69 316.3 316.3 287.5 316.4 0.01 21 225 10794 -66.1 -71.1 49 5.0 -66.1 290 69 317.2 317.2 287.8 317.3 0.01 22 219 10958 -66.9 -71.7 51 4.8 -67.0 290 68 318.4 318.4 288.2 318.5 0.01 23 200 11510 -64.3 -69.2 51 4.9 -64.3 285 60 330.9 330.9 292.0 331.0 0.02 24 188 11890 -60.5 -76.5 10 16.0 -60.6 284 58 343.0 343.0 295.0 343.0 0.01 25 178 12230 -58.7 -77.7 7 19.0 -58.9 283 56 351.3 351.3 296.9 351.3 0.01 26 169 12553 -60.3 -83.3 3 23.0 -60.4 282 54 353.9 353.9 297.5 353.9 0.00 27 159 12930 -62.3 -80.3 7 18.0 -62.4 281 52 356.8 356.8 298.1 356.8 0.00 28 150 13290 -60.3 -79.3 7 19.0 -60.5 280 50 366.2 366.2 299.9 366.2 0.00 29 101 15758 -62.1 -91.1 1 29.0 -62.3 270 58 406.6 406.6 306.1 406.6 0.00 30 100 15820 -62.1 -91.1 1 29.0 -62.3 270 58 407.7 407.7 306.2 407.7 0.00 31 70 18030 -59.1 -89.1 1 30.0 -59.6 275 52 457.9 457.9 311.6 458.0 0.00 32 57 19309 -63.9 -91.9 1 28.0 -64.2 272 50 474.8 474.8 313.0 474.8 0.00 33 50 20120 -61.5 -90.5 1 29.0 -62.0 270 48 498.6 498.6 314.8 498.6 0.00 34 40 21500 -63.3 -91.3 1 28.0 -63.8 266 47 526.9 526.9 316.7 526.9 0.00 35 34 22522 -54.5 -85.5 1 31.0 -56.0 262 46 575.1 575.1 319.4 575.2 0.01 36 30 23320 -57.1 -87.1 1 30.0 -58.4 260 46 589.0 589.0 320.1 589.0 0.01 37 20 25890 -57.5 -87.5 1 30.0 -59.2 250 66 660.2 660.2 323.1 660.2 0.01 38 19 26218 -57.1 -87.1 1 30.0 -59.0 250 69 671.2 671.2 323.4 671.2 0.01 39 10 30440 -43.9 -78.9 1 35.0 -52.1 250 101 855.7 855.7 328.5 856.5 0.08 40 9.3 30932 -39.9 -75.9 1 36.0 -50.5 888.9 888.9 329.2 890.3 0.14 41 6.7 33162 -41.9 -76.9 1 35.0 -52.9 967.9 968.0 330.7 969.8 0.16 TRP 219 10958 -66.9 -71.7 51 4.8 -67.0 290 68 318.4 318.4 288.2 318.5 0.01 WND 230 10661 -65.4 -70.2 51 4.8 -65.4 290 69 316.3 316.3 287.5 316.4 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: 62.66 % Est. max temperature: 3.48 C = 38.27 F Sfc-Lift cond lev (LCL): 790.61 mb = 2035.37 m = 6677.63 ft T: -9.11 C 700-500 lapse rate: 5.14 C/km ThetaE index: 0.00 C Layer 871.0- 0.0 mb Conv cond level (CCL): 524.06 mb = 5155.81 m = 16915.19 ft Mean mixing ratio: 1.24 g/kg Conv temperature: 17.11 C = 62.80 F Cap Strength: 16.01 C Lifted Index: 16.27 C Risk: None Lifted Index @300 mb: 17.98 C Lifted Index @700 mb: 8.21 C Showalter Index: 17.56 C Risk: None Total Totals Index: 25.80 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 8.40 C K Index: -0.90 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 4.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.38 J/kg Max Up Vert Vel: 7.79 m/s Conv Inhibition (B-): 74233.05 J/kg Cap Strength: 16.19 C Lift Cond Lev (LCL): 718.87 mb = 2768.46 m = 9082.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 27 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 ---------------------------------------------------------- 0 871 1284 0 0 -0.0 -0.0 | 141 27 -16.7 20.9 1 850 1473 315 7 4.9 -4.9 | 143 20 -11.8 15.9 2 700 2973 295 38 34.4 -16.1 | 255 18 17.7 4.8 3 500 5500 285 44 42.5 -11.4 | 250 27 25.8 9.5 4 400 7080 295 40 36.3 -16.9 | 259 20 19.5 3.9 5 300 9000 295 50 45.3 -21.1 | 271 29 28.6 -0.3 6 250 10150 290 62 58.3 -21.2 | 270 42 41.5 -0.4 7 230 10661 290 69 64.8 -23.6 | 273 48 48.1 -2.7 8 219 10958 290 68 63.9 -23.3 | 273 47 47.2 -2.4 9 200 11510 285 60 58.0 -15.5 | 263 42 41.2 5.3 10 150 13290 280 50 49.2 -8.7 | 249 35 32.5 12.2 11 100 15820 270 58 58.0 -0.0 | 243 46 41.3 20.9 12 70 18030 275 52 51.8 -4.5 | 245 39 35.1 16.3 13 50 20120 270 48 48.0 -0.0 | 236 38 31.3 20.9 14 30 23320 260 46 45.3 8.0 | 225 41 28.6 28.8 15 20 25890 250 66 62.0 22.6 | 226 63 45.3 43.4 16 10 30440 250 101 94.9 34.5 | 235 96 78.2 55.4 Wind Parameters Mean winds (0-6000m): 291.2 at 35.7 knts Storm direction: 321.2 at 26.7 knts Shear (0-3000m) pos: 0.0 neg: 7.0 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 111.3 deg Storm rel helicity (0-3000m) pos: 69.0 neg: -11.4 tot: 57.6 m^2/s^2 ave: 19.2 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.28 Bulk Shear: 109.46 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 ------------------------------------------------------------------------------- 500 313 8 145 19| 0.0 13.8 13.8| 19.3 -6.8 12.6 25.1 0.21| 14.4 3.0 1000 307 13 154 14| 0.0 12.2 12.2| 40.6 -6.8 33.9 33.9 0.46| 12.6 5.8 1500 301 18 175 11| 0.0 11.7 11.7| 62.4 -6.8 55.6 37.1 0.55| 12.2 6.7 2000 297 23 199 11| 0.0 10.0 10.0| 69.0 -7.5 61.5 30.8 0.51| 10.5 5.4 2500 296 26 215 12| 0.0 8.2 8.2| 69.0 -9.2 59.8 23.9 0.48| 8.8 4.2 3000 295 28 226 13| 0.0 7.0 7.0| 69.0 -11.4 57.6 19.2 0.45| 7.6 3.5 4000 292 32 237 16| 0.0 5.6 5.6| 69.0 -17.6 51.4 12.9 0.40| 6.2 2.5 5000 291 34 241 18| 0.4 4.5 4.8| 81.6 -19.2 62.4 12.5 0.39| 5.5 2.1 6000 291 36 244 18| 0.6 3.7 4.3| 94.8 -19.2 75.7 12.6 0.40| 5.0 2.0 Wrote GIF file: /home/apache/climate/data/raob//ZM231/skewt/ZM231.skewt.20251109.00.gif