UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for 47230... Searching the city database file for: 47230 ... Date:0000Z 1 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 1021 8 5.6 1.3 74 4.3 3.7 320 10 277.1 277.8 275.8 288.4 4.11 1 1000 177 3.8 -1.0 71 4.8 1.8 315 13 277.0 277.5 274.9 286.7 3.55 2 958 523 0.4 -2.9 78 3.3 -0.9 316 14 276.9 277.5 274.5 285.8 3.22 3 951 582 1.0 -13.0 34 14.0 -3.3 315 14 278.1 278.4 272.5 282.4 1.47 4 941 667 1.4 -19.6 19 21.0 -4.1 318 17 279.4 279.5 272.3 281.9 0.86 5 925 805 0.8 -24.2 13 25.0 -5.1 325 24 280.1 280.2 272.2 281.9 0.58 6 850 1479 -3.1 -34.1 7 31.0 -8.6 325 25 282.9 282.9 273.3 283.7 0.25 7 838 1591 -3.7 -36.7 6 33.0 -9.2 317 27 283.4 283.5 273.5 284.1 0.20 8 817 1792 -2.5 -50.5 1 48.0 -8.8 303 29 286.8 286.8 275.0 286.9 0.05 9 700 3008 -6.3 -28.3 16 22.0 -11.1 275 47 295.5 295.6 280.1 297.2 0.53 10 671 3338 -7.9 -26.9 20 19.0 -12.1 273 52 297.3 297.4 281.1 299.4 0.63 11 650 3586 -8.3 -34.3 10 26.0 -13.1 271 56 299.6 299.6 281.6 300.7 0.32 12 502 5531 -24.9 -44.9 14 20.0 -26.8 265 65 302.3 302.4 282.5 302.8 0.14 13 500 5560 -25.1 -45.1 14 20.0 -26.9 265 65 302.4 302.5 282.5 302.9 0.14 14 467 6051 -29.1 -44.1 22 15.0 -30.4 270 63 303.4 303.5 283.0 304.0 0.16 15 441 6458 -31.1 -55.1 8 24.0 -32.4 268 65 305.9 305.9 283.8 306.1 0.05 16 418 6834 -34.3 -53.3 13 19.0 -35.3 266 68 306.5 306.5 284.1 306.8 0.06 17 412 6935 -34.5 -51.5 16 17.0 -35.5 265 69 307.5 307.6 284.5 307.8 0.08 18 400 7140 -36.7 -53.7 16 17.0 -37.5 260 74 307.3 307.3 284.4 307.5 0.06 19 391 7297 -38.1 -56.1 13 18.0 -38.9 260 76 307.5 307.5 284.4 307.7 0.05 20 336 8327 -44.1 -67.1 6 23.0 -44.6 260 91 312.9 312.9 286.4 312.9 0.01 21 300 9080 -48.5 -66.5 11 18.0 -48.8 260 102 317.0 317.0 287.8 317.1 0.02 22 270 9765 -52.9 -68.9 13 16.0 -53.1 260 103 320.3 320.3 288.8 320.3 0.01 23 250 10260 -53.1 -69.1 13 16.0 -53.4 260 100 327.1 327.1 290.9 327.2 0.01 24 239 10548 -54.7 -69.7 14 15.0 -54.9 260 98 329.0 329.0 291.5 329.0 0.01 25 200 11690 -52.7 -78.7 3 26.0 -53.1 255 106 349.3 349.3 296.5 349.3 0.00 26 189 12055 -52.3 -80.3 2 28.0 -52.7 256 107 355.7 355.7 297.8 355.7 0.00 27 150 13530 -57.1 -84.1 2 27.0 -57.4 260 109 371.7 371.7 300.9 371.7 0.00 28 141 13921 -57.9 -84.9 2 27.0 -58.2 265 116 377.0 377.0 301.8 377.0 0.00 29 126 14628 -59.3 -86.3 2 27.0 -59.6 259 112 386.7 386.7 303.3 386.7 0.00 TRP 239 10548 -54.7 -69.7 14 15.0 -54.9 260 98 329.0 329.0 291.5 329.0 0.01 WND 141 13921 -57.9 -84.9 2 27.0 -58.2 265 116 377.0 377.0 301.8 377.0 0.00 Sounding variables and indices 1000-500 mb thick: 5383.00 m Freezing level: 909.62 mb = 943.26 m = 3094.64 ft Wetbulb zero: 972.30 mb = 403.67 m = 1324.35 ft Precipitable water: 0.16 inches Sfc-500 mean rel hum: 17.41 % Est. max temperature: 10.63 C = 51.14 F Sfc-Lift cond lev (LCL): 955.63 mb = 543.09 m = 1781.76 ft T: 0.60 C 700-500 lapse rate: 7.37 C/km ThetaE index: 6.46 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 620.95 mb = 3930.02 m = 12893.61 ft Mean mixing ratio: 2.61 g/kg Conv temperature: 28.79 C = 83.83 F Cap Strength: 15.18 C Lifted Index: 14.84 C Risk: None Lifted Index @300 mb: 22.61 C Lifted Index @700 mb: 12.66 C Showalter Index: 15.93 C Risk: None Total Totals Index: 13.00 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: -9.00 C K Index: -34.10 Risk: None Sweat Index: 115.00 Risk: None Energy Index: 4.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.51 J/kg Max Up Vert Vel: 5.57 m/s Conv Inhibition (B-): 14114.37 J/kg Cap Strength: 15.16 C Lift Cond Lev (LCL): 859.85 mb = 1387.16 m = 4551.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 33 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 1021 8 320 10 6.4 -7.7 | 121 24 -20.4 12.2 1 1000 177 315 13 9.2 -9.2 | 121 21 -17.7 10.7 2 984 305 320 14 9.0 -10.7 | 117 20 -17.9 9.1 3 948 610 315 14 9.9 -9.9 | 120 20 -17.0 10.0 4 925 805 325 24 13.8 -19.7 | 91 13 -13.1 0.2 5 912 914 335 24 10.1 -21.8 | 84 17 -16.7 -1.9 6 878 1219 340 22 7.5 -20.7 | 88 19 -19.3 -0.8 7 850 1479 325 25 14.3 -20.5 | 87 13 -12.5 -0.6 8 813 1829 300 30 26.0 -15.0 | 170 5 -0.9 4.9 9 782 2134 290 31 29.1 -10.6 | 194 10 2.3 9.3 10 753 2438 275 39 38.9 -3.4 | 216 20 12.0 16.5 11 700 3008 275 47 46.8 -4.1 | 232 25 20.0 15.8 12 643 3658 270 57 57.0 -0.0 | 237 36 30.1 19.9 13 570 4572 265 64 63.8 5.6 | 235 45 36.9 25.4 14 500 5560 265 65 64.8 5.7 | 236 46 37.9 25.5 15 484 5791 270 68 68.0 -0.0 | 244 46 41.1 19.9 16 464 6096 270 62 62.0 -0.0 | 241 40 35.1 19.9 17 407 7010 265 70 69.7 6.1 | 239 50 42.9 26.0 18 400 7140 260 74 72.9 12.8 | 235 56 46.0 32.7 19 300 9080 260 102 100.5 17.7 | 243 83 73.6 37.6 20 283 9449 260 105 103.4 18.2 | 244 86 76.5 38.1 21 250 10260 260 100 98.5 17.4 | 243 81 71.6 37.2 22 239 10548 260 98 96.5 17.0 | 242 79 69.7 36.9 23 235 10668 260 94 92.6 16.3 | 241 75 65.7 36.2 24 200 11690 255 106 102.4 27.4 | 238 89 75.5 47.3 25 150 13530 260 109 107.3 18.9 | 244 89 80.5 38.8 26 141 13921 265 116 115.6 10.1 | 251 94 88.7 30.0 27 138 14021 265 116 115.6 10.1 | 251 94 88.7 30.0 28 117 14935 255 109 105.3 28.2 | 238 92 78.4 48.1 Wind Parameters Mean winds (0-6000m): 276.5 at 44.5 knts Storm direction: 306.5 at 33.4 knts Shear (0-3000m) pos: 1.9 neg: 7.4 tot: 9.4 10-3/s Storm rel Dir Shear (0-3000m): 110.8 deg Storm rel helicity (0-3000m) pos: 83.6 neg: -48.1 tot: 35.5 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 169.60 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 ------------------------------------------------------------------------------- 500 318 13 119 21| 0.0 4.2 4.2| 4.0 -7.2 -3.2 -6.4 -0.11| 5.5 -0.6 1000 323 17 112 18| 5.8 2.1 7.9| 7.3 -46.7 -39.4 -39.4 -0.46| 10.9 -5.0 1500 327 19 104 17| 3.9 3.2 7.0| 12.6 -48.1 -35.6 -23.7 -0.29| 10.6 -3.0 2000 320 21 105 14| 2.9 5.8 8.7| 28.0 -48.1 -20.1 -10.1 0.03| 11.9 0.3 2500 309 24 120 10| 2.3 7.6 9.9| 51.2 -48.1 3.0 1.2 0.13| 12.6 1.6 3000 300 27 153 7| 1.9 7.4 9.4| 83.6 -48.1 35.5 11.8 0.19| 11.7 2.3 4000 288 34 211 11| 1.4 7.4 8.8|103.4 -50.0 53.5 13.4 0.19| 10.6 2.0 5000 280 40 224 18| 1.2 6.5 7.6|105.8 -57.2 48.6 9.7 0.17| 9.1 1.6 6000 276 45 230 23| 1.5 5.4 6.9|186.1 -77.9 108.2 18.0 0.20| 8.5 1.7 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20251201.00.gif