UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for 89664... Searching the city database file for: 89664 ... Date:1200Z 19 OCT 25 Station: 89664 WMO ident: 89664 Latitude: -77.85 Longitude: 166.67 Elevation: 34.00 ------------------------------------------------------------------------------- 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 -89 SFC 987 34 -17.1 -18.4 90 1.3 -17.3 60 2 257.0 257.2 256.6 259.4 0.91 2 959 238 -17.9 -25.9 50 8.0 -19.0 98 13 258.3 258.4 256.8 259.7 0.48 3 947 328 -16.5 -26.5 42 10.0 -17.9 108 16 260.7 260.8 258.7 262.0 0.46 4 925 495 -17.9 -25.9 50 8.0 -19.0 95 13 261.0 261.1 259.0 262.4 0.50 5 894 749 -20.1 -25.0 65 4.9 -20.8 54 7 261.3 261.4 259.3 262.9 0.56 6 871 942 -20.1 -20.1 100 0.0 -20.1 357 4 263.2 263.4 261.5 265.7 0.89 7 850 1122 -21.3 -21.9 95 0.6 -21.4 305 8 263.8 264.0 261.7 266.0 0.78 8 827 1324 -23.1 -23.3 98 0.2 -23.1 298 13 264.0 264.1 261.7 266.0 0.71 9 817 1413 -22.1 -23.8 86 1.7 -22.4 301 15 266.0 266.1 263.2 267.9 0.68 10 762 1923 -25.1 -30.1 63 5.0 -25.6 331 13 268.1 268.2 264.1 269.3 0.41 11 754 1999 -24.5 -31.5 52 7.0 -25.2 336 12 269.6 269.6 265.1 270.6 0.36 12 746 2078 -21.5 -31.5 40 10.0 -22.7 342 11 273.6 273.7 267.8 274.8 0.37 13 725 2289 -19.1 -31.1 34 12.0 -20.7 328 7 278.5 278.6 271.0 279.7 0.39 14 703 2518 -19.9 -31.9 34 12.0 -21.4 303 3 280.1 280.2 271.9 281.3 0.38 15 700 2550 -20.1 -32.1 33 12.0 -21.7 300 2 280.2 280.3 271.9 281.4 0.37 16 549 4318 -28.3 -44.3 20 16.0 -29.5 270 42 290.7 290.7 277.2 291.1 0.14 17 500 4980 -33.9 -44.9 32 11.0 -34.6 270 44 291.7 291.7 277.7 292.2 0.14 18 495 5050 -34.5 -45.5 32 11.0 -35.1 270 45 291.8 291.8 277.8 292.3 0.13 19 433 5974 -40.1 -61.1 9 21.0 -40.7 267 53 296.1 296.1 279.6 296.2 0.02 20 427 6069 -40.7 -57.7 14 17.0 -41.2 266 54 296.5 296.5 279.8 296.6 0.04 21 400 6510 -44.5 -58.5 20 14.0 -44.9 265 56 297.2 297.2 280.1 297.3 0.04 22 374 6956 -48.5 -61.4 21 12.8 -48.8 270 59 297.6 297.6 280.3 297.7 0.03 23 336 7652 -54.9 -65.9 24 11.0 -55.0 265 57 298.1 298.1 280.6 298.2 0.02 24 305 8266 -58.3 -77.3 7 19.0 -58.4 262 55 301.7 301.7 282.1 301.7 0.00 25 300 8370 -59.1 -78.1 7 19.0 -59.2 270 53 302.0 302.0 282.2 302.0 0.00 26 257 9323 -66.5 -76.5 23 10.0 -66.5 278 47 304.8 304.8 283.3 304.8 0.00 27 250 9490 -67.9 -77.9 23 10.0 -67.9 280 46 305.1 305.1 283.4 305.1 0.00 28 234 9883 -70.5 -78.5 30 8.0 -70.5 275 46 307.0 307.0 284.2 307.0 0.00 29 217 10329 -70.1 -77.1 35 7.0 -70.1 252 40 314.3 314.3 286.9 314.3 0.00 30 200 10810 -71.3 -81.3 21 10.0 -71.3 250 32 319.8 319.8 288.7 319.9 0.00 31 194 10990 -72.5 -82.5 21 10.0 -72.5 252 30 320.7 320.7 289.0 320.7 0.00 32 150 12520 -69.3 -86.3 7 17.0 -69.4 275 34 350.7 350.7 296.8 350.7 0.00 33 134 13194 -67.9 -86.9 5 19.0 -68.0 266 32 364.7 364.7 299.6 364.7 0.00 34 112 14254 -73.5 -89.5 7 16.0 -73.5 265 27 373.4 373.4 301.2 373.4 0.00 35 106 14581 -67.3 -90.3 2 23.0 -67.4 266 32 391.1 391.1 303.9 391.1 0.00 36 100 14930 -68.7 -90.7 3 22.0 -68.8 260 37 395.0 395.0 304.5 395.0 0.00 37 85 15895 -71.7 -92.7 3 21.0 -71.8 265 40 407.7 407.7 306.2 407.7 0.00 38 82 16108 -68.7 -90.7 3 22.0 -68.8 267 41 418.1 418.1 307.5 418.1 0.00 39 72 16882 -70.5 -93.5 2 23.0 -70.6 274 45 430.1 430.1 308.9 430.1 0.00 40 70 17050 -68.7 -93.7 2 25.0 -68.8 275 46 437.4 437.4 309.6 437.4 0.00 41 68 17225 -66.5 -92.5 1 26.0 -66.7 275 45 445.8 445.8 310.4 445.8 0.00 42 59 18087 -67.1 -93.1 1 26.0 -67.3 275 53 462.9 462.9 312.0 462.9 0.00 43 50 19100 -62.7 -92.7 1 30.0 -63.1 275 64 495.7 495.7 314.7 495.7 0.00 44 46 19617 -59.7 -90.7 1 31.0 -60.3 275 64 514.9 514.9 315.9 514.9 0.00 45 39 20641 -62.3 -92.3 1 30.0 -62.9 275 65 533.2 533.2 317.1 533.3 0.00 46 30 22290 -54.3 -89.3 1 35.0 -56.0 275 76 596.6 596.6 320.5 596.6 0.00 47 23 24016 -48.5 -86.5 0 38.0 -52.1 272 87 660.8 660.8 323.1 660.8 0.01 TRP 234 9883 -70.5 -78.5 30 8.0 -70.5 275 46 307.0 307.0 284.2 307.0 0.00 WND 374 6956 -48.5 -61.4 21 12.8 -48.8 270 59 297.6 297.6 280.3 297.7 0.03 Sounding variables and indices 1000-500 mb thick: 5069.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 46.15 % Est. max temperature: -10.20 C = 13.64 F Sfc-Lift cond lev (LCL): 966.18 mb = 185.21 m = 607.64 ft T: -17.69 C 700-500 lapse rate: 5.68 C/km ThetaE index: 0.01 C Layer 827.0- 817.0 mb Conv cond level (CCL): 527.75 mb = 4597.65 m = 15083.97 ft Mean mixing ratio: 0.56 g/kg Conv temperature: 16.88 C = 62.38 F Cap Strength: 24.65 C Lifted Index: 24.79 C Risk: None Lifted Index @300 mb: 28.71 C Lifted Index @700 mb: 17.44 C Showalter Index: 21.22 C Risk: None Total Totals Index: 24.60 C Risk: None Vertical Totals Index: 12.60 C Cross Totals Index: 12.00 C K Index: -21.30 Risk: None Sweat Index: 60.00 Risk: None Energy Index: 5.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.62 J/kg Max Up Vert Vel: 6.26 m/s Conv Inhibition (B-): 45261.45 J/kg Cap Strength: 24.81 C Lift Cond Lev (LCL): 842.12 mb = 1190.52 m = 3905.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 17 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 ---------------------------------------------------------- 0 987 34 60 2 -1.7 -1.0 | 120 18 -15.6 8.9 1 950 305 110 16 -15.0 5.5 | 118 33 -28.9 15.4 2 925 495 95 13 -13.0 1.1 | 112 29 -26.8 11.0 3 911 610 95 11 -11.0 1.0 | 114 27 -24.8 10.9 4 874 914 5 3 -0.3 -3.0 | 116 16 -14.1 6.9 5 850 1122 305 8 6.6 -4.6 | 126 9 -7.3 5.3 6 839 1219 295 10 9.1 -4.2 | 140 7 -4.8 5.7 7 805 1524 305 18 14.7 -10.3 | 295 1 0.9 -0.4 8 741 2134 345 10 2.6 -9.7 | 91 11 -11.2 0.2 9 700 2550 300 2 1.7 -1.0 | 126 15 -12.1 8.9 10 682 2743 265 1 1.0 0.1 | 128 16 -12.8 10.0 11 626 3353 305 10 8.2 -5.7 | 126 7 -5.6 4.2 12 576 3962 265 30 29.9 2.6 | 232 20 16.1 12.5 13 552 4267 270 42 42.0 -0.0 | 251 30 28.2 9.9 14 500 4980 270 44 44.0 -0.0 | 252 32 30.2 9.9 15 406 6401 265 57 56.8 5.0 | 251 45 43.0 14.9 16 400 6510 265 56 55.8 4.9 | 251 44 42.0 14.8 17 374 6956 270 59 59.0 -0.0 | 258 46 45.2 9.9 18 371 7010 270 59 59.0 -0.0 | 258 46 45.2 9.9 19 307 8230 260 56 55.1 9.7 | 245 46 41.3 19.6 20 300 8370 270 53 53.0 -0.0 | 256 40 39.2 9.9 21 250 9490 280 46 45.3 -8.0 | 267 32 31.5 1.9 22 239 9754 280 44 43.3 -7.6 | 266 30 29.5 2.3 23 234 9883 275 46 45.8 -4.0 | 260 33 32.0 5.9 24 216 10363 250 39 36.6 13.3 | 224 33 22.8 23.2 25 200 10810 250 32 30.1 10.9 | 218 26 16.2 20.8 26 195 10973 250 30 28.2 10.3 | 215 25 14.4 20.2 27 185 11278 280 30 29.5 -5.2 | 253 16 15.7 4.7 28 159 12192 250 29 27.3 9.9 | 214 24 13.4 19.8 29 151 12497 275 35 34.9 -3.1 | 252 22 21.0 6.8 30 150 12520 275 34 33.9 -3.0 | 251 21 20.0 6.9 31 136 13106 270 33 33.0 -0.0 | 243 22 19.2 9.9 32 123 13716 240 29 25.1 14.5 | 205 27 11.3 24.4 33 117 14021 250 24 22.6 8.2 | 206 20 8.7 18.1 34 111 14326 270 28 28.0 -0.0 | 235 17 14.2 9.9 35 100 14930 260 37 36.4 6.4 | 234 28 22.6 16.3 36 95 15240 260 37 36.4 6.4 | 234 28 22.6 16.3 37 70 17050 275 46 45.8 -4.0 | 260 33 32.0 5.9 38 66 17374 275 45 44.8 -3.9 | 259 32 31.0 6.0 39 50 19100 275 64 63.8 -5.6 | 265 50 49.9 4.3 40 33 21641 275 65 64.8 -5.7 | 265 51 50.9 4.2 41 32 21946 275 85 84.7 -7.4 | 268 71 70.8 2.5 42 30 22290 275 76 75.7 -6.6 | 267 62 61.9 3.3 43 28 22555 275 75 74.7 -6.5 | 267 61 60.9 3.4 44 21 23470 270 93 93.0 -0.0 | 263 80 79.2 9.9 45 17 24079 270 92 92.0 -0.0 | 263 79 78.2 9.9 Wind Parameters Mean winds (0-6000m): 275.6 at 22.7 knts Storm direction: 305.6 at 17.0 knts Shear (0-3000m) pos: 3.6 neg: 4.8 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 15.0 deg Storm rel helicity (0-3000m) pos: 80.0 neg: -52.4 tot: 27.6 m^2/s^2 ave: 9.2 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 3.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.13 Bulk Shear: 152.77 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 ------------------------------------------------------------------------------- 500 103 11 117 28| 11.1 0.0 11.1| 19.1 -32.7 -13.6 -27.2 -0.12| 20.6 -2.6 1000 94 9 115 25| 5.5 8.4 14.0| 31.1 -52.4 -21.3 -21.3 -0.08| 19.4 -1.6 1500 51 10 99 22| 3.7 10.0 13.7| 42.9 -52.4 -9.5 -6.3 0.11| 18.3 2.0 2000 348 11 85 11| 5.4 7.5 12.9| 48.0 -52.4 -4.4 -2.2 0.18| 16.6 3.0 2500 344 10 89 11| 4.3 5.1 9.4| 71.5 -52.4 19.1 7.6 0.26| 15.5 4.0 3000 339 9 98 11| 3.6 4.8 8.4| 80.0 -52.4 27.6 9.2 0.27| 13.9 3.7 4000 303 11 130 6| 1.5 6.0 7.5|101.2 -57.4 43.8 11.0 0.27| 14.6 4.0 5000 282 17 205 7| 0.6 4.9 5.5|147.5 -57.4 90.2 18.0 0.30| 12.9 3.9 6000 276 23 229 12| 0.5 4.9 5.4|147.7 -60.9 86.8 14.5 0.28| 11.6 3.2 Wrote GIF file: /home/apache/climate/data/raob//89664/skewt/89664.skewt.20251019.12.gif