UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for 47230... Searching the city database file for: 47230 ... Date:0000Z 4 DEC 25 Station: 47230 WMO ident: 47230 ------------------------------------------------------------------------------- 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 1027 12 -4.5 -9.5 68 5.0 -6.0 220 2 266.6 266.9 265.7 271.5 1.81 1 1014 112 -4.5 -14.5 46 10.0 -7.0 304 5 267.6 267.8 265.3 271.0 1.22 2 1000 221 -5.5 -14.5 49 9.0 -7.8 35 8 267.6 267.9 265.4 271.1 1.24 3 969 467 -8.1 -15.1 57 7.0 -9.8 0 8 267.4 267.6 265.2 270.8 1.22 4 925 827 -8.9 -10.9 85 2.0 -9.5 290 17 270.2 270.5 268.1 275.2 1.80 5 918 886 -9.3 -11.0 87 1.7 -9.8 293 20 270.4 270.7 268.2 275.3 1.80 6 888 1142 -9.5 -23.5 31 14.0 -12.2 303 25 272.8 272.9 267.8 274.7 0.65 7 874 1265 -10.5 -23.5 34 13.0 -12.9 307 27 273.0 273.1 268.0 274.9 0.66 8 850 1479 -10.3 -27.3 23 17.0 -13.2 315 31 275.4 275.4 269.2 276.8 0.48 9 830 1662 -9.7 -37.7 8 28.0 -13.5 308 31 277.9 277.9 270.2 278.4 0.18 10 814 1813 -9.9 -24.9 28 15.0 -12.8 305 31 279.2 279.3 271.8 281.1 0.62 11 790 2043 -11.3 -42.3 6 31.0 -15.0 302 29 280.1 280.1 271.4 280.5 0.12 12 775 2189 -12.1 -25.1 33 13.0 -14.6 299 30 280.8 280.9 272.8 282.7 0.64 13 746 2480 -14.3 -29.3 27 15.0 -16.7 296 34 281.5 281.6 272.8 282.9 0.45 14 733 2613 -12.9 -28.9 25 16.0 -15.6 294 35 284.4 284.5 274.5 285.9 0.48 15 700 2963 -14.7 -29.7 27 15.0 -17.1 290 40 286.2 286.3 275.5 287.7 0.46 16 686 3116 -15.1 -34.1 18 19.0 -17.9 290 38 287.4 287.5 275.9 288.4 0.31 17 672 3272 -15.5 -32.5 22 17.0 -18.1 290 44 288.7 288.7 276.6 289.9 0.37 18 666 3340 -15.7 -20.0 70 4.3 -16.7 290 47 289.2 289.4 278.0 292.8 1.17 19 661 3397 -15.9 -19.4 74 3.5 -16.7 290 49 289.6 289.8 278.3 293.4 1.24 20 654 3477 -15.7 -20.7 65 5.0 -16.8 290 52 290.7 290.9 278.7 294.2 1.12 21 650 3524 -15.5 -33.5 20 18.0 -18.2 290 54 291.4 291.5 277.9 292.6 0.35 22 642 3617 -15.3 -35.3 16 20.0 -18.2 290 57 292.7 292.7 278.4 293.7 0.30 23 541 4894 -22.7 -47.7 8 25.0 -24.9 288 70 298.6 298.6 280.8 298.9 0.09 24 507 5369 -25.1 -34.1 43 9.0 -26.3 286 76 301.2 301.3 282.4 302.7 0.42 25 500 5470 -25.9 -34.9 43 9.0 -27.1 285 77 301.5 301.5 282.5 302.8 0.39 26 482 5733 -27.9 -35.9 46 8.0 -28.8 283 78 302.2 302.2 282.8 303.4 0.37 27 402 7006 -36.9 -46.9 35 10.0 -37.5 280 89 306.6 306.6 284.2 307.1 0.14 28 400 7040 -37.1 -49.1 28 12.0 -37.8 280 89 306.8 306.8 284.2 307.2 0.11 29 379 7412 -38.5 -57.5 12 19.0 -39.3 279 93 309.7 309.7 285.2 309.9 0.04 30 377 7448 -38.5 -58.5 10 20.0 -39.3 279 94 310.2 310.2 285.4 310.3 0.04 31 315 8659 -47.7 -64.7 12 17.0 -48.1 276 107 313.7 313.7 286.6 313.8 0.02 32 300 8980 -48.7 -64.7 14 16.0 -49.0 275 111 316.7 316.7 287.7 316.8 0.02 33 288 9248 -49.7 -65.7 14 16.0 -50.0 275 113 319.0 319.0 288.5 319.1 0.02 34 260 9921 -47.5 -72.5 4 25.0 -48.0 271 127 331.7 331.7 292.2 331.7 0.01 35 250 10180 -48.1 -73.1 4 25.0 -48.6 270 133 334.6 334.6 292.9 334.6 0.01 36 205 11480 -51.8 -77.7 3 25.9 -52.2 275 148 348.2 348.2 296.3 348.2 0.00 37 200 11640 -52.3 -78.3 3 26.0 -52.7 275 147 349.9 349.9 296.6 350.0 0.00 38 150 13490 -55.7 -83.7 2 28.0 -56.1 270 126 374.1 374.1 301.3 374.1 0.00 39 119 14952 -60.7 -84.7 3 24.0 -60.9 264 105 390.5 390.5 303.9 390.5 0.00 40 100 16040 -59.5 -85.5 2 26.0 -59.8 260 90 412.8 412.8 306.9 412.8 0.00 41 80 17412 -66.1 -87.1 4 21.0 -66.2 270 98 426.4 426.4 308.4 426.4 0.00 42 70 18230 -61.5 -87.5 2 26.0 -61.9 265 80 452.8 452.8 311.1 452.8 0.00 43 67 18502 -59.5 -86.5 2 27.0 -60.0 268 79 462.9 462.9 312.0 462.9 0.00 44 50 20320 -61.5 -87.5 2 26.0 -62.0 275 71 498.6 498.6 314.8 498.6 0.00 45 47 20703 -62.5 -88.5 2 26.0 -63.0 273 73 505.1 505.1 315.3 505.1 0.00 46 40 21713 -56.7 -86.7 1 30.0 -57.8 264 60 543.5 543.5 317.7 543.5 0.01 47 37 22214 -50.5 -83.5 1 33.0 -52.6 260 53 571.6 571.6 319.2 571.7 0.01 48 33 22951 -56.3 -85.3 1 29.0 -57.6 241 58 575.3 575.3 319.4 575.3 0.01 49 30 23560 -54.3 -84.3 1 30.0 -56.0 260 56 596.6 596.6 320.5 596.7 0.01 50 26 24478 -53.5 -84.5 1 31.0 -55.6 245 53 623.8 623.8 321.6 623.9 0.01 51 22 25572 -45.3 -80.3 1 35.0 -50.0 233 46 678.8 678.8 323.7 679.0 0.03 52 20 26200 -51.1 -83.1 1 32.0 -54.2 220 25 679.8 679.8 323.7 679.9 0.02 53 18 26882 -53.5 -84.5 1 31.0 -56.2 225 23 693.0 693.0 324.2 693.1 0.02 TRP 288 9248 -49.7 -65.7 14 16.0 -50.0 275 113 319.0 319.0 288.5 319.1 0.02 WND 205 11480 -51.8 -77.7 3 25.9 -52.2 275 148 348.2 348.2 296.3 348.2 0.00 Sounding variables and indices 1000-500 mb thick: 5249.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 30.70 % Est. max temperature: 1.86 C = 35.34 F Sfc-Lift cond lev (LCL): 948.79 mb = 630.14 m = 2067.35 ft T: -8.46 C 700-500 lapse rate: 4.47 C/km ThetaE index: 0.68 C Layer 888.0- 874.0 mb Conv cond level (CCL): 579.17 mb = 4385.70 m = 14388.62 ft Mean mixing ratio: 1.38 g/kg Conv temperature: 25.35 C = 77.64 F Cap Strength: 24.45 C Lifted Index: 24.47 C Risk: None Lifted Index @300 mb: 31.79 C Lifted Index @700 mb: 14.28 C Showalter Index: 20.55 C Risk: None Total Totals Index: 14.20 C Risk: None Vertical Totals Index: 15.60 C Cross Totals Index: -1.40 C K Index: -26.70 Risk: None Sweat Index: 139.00 Risk: None Energy Index: 5.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.36 J/kg Max Up Vert Vel: 4.33 m/s Conv Inhibition (B-): 62414.62 J/kg Cap Strength: 24.32 C Lift Cond Lev (LCL): 879.22 mb = 1218.89 m = 3998.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 34 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 1027 12 220 2 1.3 1.5 | 145 34 -19.9 28.0 1 1000 221 35 8 -4.6 -6.6 | 128 33 -25.8 19.9 2 989 305 45 7 -4.9 -4.9 | 129 34 -26.2 21.5 3 951 610 320 8 5.1 -6.1 | 142 26 -16.1 20.4 4 925 827 290 17 16.0 -5.8 | 166 21 -5.2 20.7 5 915 914 295 21 19.0 -8.9 | 173 18 -2.2 17.6 6 850 1479 315 31 21.9 -21.9 | 189 5 0.7 4.6 7 845 1524 310 32 24.5 -20.6 | 209 7 3.3 5.9 8 780 2134 300 29 25.1 -14.5 | 198 13 3.9 12.0 9 700 2963 290 40 37.6 -13.7 | 232 21 16.4 12.8 10 692 3048 290 36 33.8 -12.3 | 222 19 12.6 14.2 11 638 3658 290 59 55.4 -20.2 | 260 35 34.2 6.3 12 564 4572 290 67 63.0 -22.9 | 265 42 41.7 3.6 13 500 5470 285 77 74.4 -19.9 | 263 54 53.2 6.6 14 457 6096 280 79 77.8 -13.7 | 257 58 56.6 12.8 15 400 7040 280 89 87.6 -15.5 | 261 67 66.4 11.0 16 300 8980 275 111 110.6 -9.7 | 259 91 89.4 16.8 17 288 9248 275 113 112.6 -9.8 | 260 93 91.4 16.6 18 250 10180 270 133 133.0 -0.0 | 257 115 111.8 26.5 19 205 11480 275 148 147.4 -12.9 | 264 127 126.2 13.6 20 202 11582 275 148 147.4 -12.9 | 264 127 126.2 13.6 21 200 11640 275 147 146.4 -12.8 | 264 126 125.2 13.7 22 150 13490 270 126 126.0 -0.0 | 256 108 104.8 26.5 23 100 16040 260 90 88.6 15.6 | 238 79 67.4 42.1 24 98 16154 260 90 88.6 15.6 | 238 79 67.4 42.1 25 89 16764 270 77 77.0 -0.0 | 245 62 55.8 26.5 26 77 17678 270 107 107.0 -0.0 | 253 90 85.8 26.5 27 70 18230 265 80 79.7 7.0 | 240 67 58.5 33.5 28 69 18288 270 81 81.0 -0.0 | 246 65 59.8 26.5 29 57 19507 260 70 68.9 12.2 | 231 61 47.7 38.6 30 50 20320 275 71 70.7 -6.2 | 248 54 49.5 20.3 31 49 20422 275 77 76.7 -6.7 | 250 59 55.5 19.8 32 37 22250 260 53 52.2 9.2 | 221 47 31.0 35.7 33 34 22860 240 56 48.5 28.0 | 207 61 27.3 54.5 34 30 23470 245 67 60.7 28.3 | 216 68 39.5 54.8 35 30 23560 260 56 55.1 9.7 | 223 50 33.9 36.2 36 28 24079 255 52 50.2 13.5 | 216 49 29.0 39.9 37 25 24689 240 53 45.9 26.5 | 205 58 24.7 53.0 38 23 25298 245 54 48.9 22.8 | 209 57 27.7 49.3 39 21 25908 220 36 23.1 27.6 | 182 54 1.9 54.1 40 20 26200 220 25 16.1 19.2 | 174 46 -5.1 45.6 41 14 27127 235 19 15.6 10.9 | 171 38 -5.6 37.4 Wind Parameters Mean winds (0-6000m): 291.3 at 45.2 knts Storm direction: 321.3 at 33.9 knts Shear (0-3000m) pos: 3.4 neg: 5.2 tot: 8.6 10-3/s Storm rel Dir Shear (0-3000m): 81.7 deg Storm rel helicity (0-3000m) pos: 163.4 neg: -81.0 tot: 82.4 m^2/s^2 ave: 27.5 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 281.50 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 25 6 131 32| 9.3 0.0 9.3| 23.8 -68.6 -44.8 -89.6 -0.24| 23.7 -5.8 1000 318 10 143 23| 4.6 9.6 14.2|118.9 -68.6 50.4 50.4 0.24| 22.6 5.4 1500 312 16 149 18| 6.7 6.4 13.1|128.7 -68.6 60.1 40.1 0.26| 19.0 5.0 2000 310 20 157 15| 5.0 5.1 10.1|129.1 -71.6 57.5 28.8 0.22| 15.7 3.5 2500 306 22 165 14| 4.0 5.2 9.3|146.5 -72.5 74.0 29.6 0.27| 13.9 3.7 3000 302 25 178 13| 3.4 5.2 8.6|163.4 -81.0 82.4 27.5 0.27| 12.9 3.5 4000 297 31 209 14| 2.5 6.8 9.3|277.2 -81.0 196.2 49.0 0.36| 12.8 4.7 5000 294 39 233 18| 2.0 6.5 8.5|299.6 -88.9 210.6 42.1 0.34| 11.4 3.9 6000 291 45 244 23| 1.7 6.2 7.8|299.6-173.7 125.9 21.0 0.26| 10.5 2.7 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20251204.00.gif