UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for 89664... Searching the city database file for: 89664 ... Date:0000Z 11 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 -114 SFC 984 34 -14.3 -27.3 32 13.0 -16.1 110 7 260.0 260.1 258.1 261.2 0.41 2 981 56 -17.3 -32.3 26 15.0 -18.9 115 8 257.3 257.3 255.5 258.0 0.26 3 925 468 -20.9 -34.9 27 14.0 -22.2 180 30 257.9 258.0 255.9 258.6 0.21 4 919 516 -21.5 -34.5 30 13.0 -22.7 180 30 257.8 257.8 255.8 258.5 0.22 5 850 1087 -24.9 -35.9 35 11.0 -25.8 175 21 260.1 260.1 257.6 260.7 0.21 6 799 1875 -27.1 -37.1 38 10.0 -27.8 194 10 262.4 262.4 259.4 262.9 0.20 7 793 1969 -25.9 -36.9 35 11.0 -26.8 189 10 264.2 264.2 260.9 264.8 0.20 8 730 2984 -29.1 -38.1 42 9.0 -29.7 168 6 267.0 267.1 262.9 267.6 0.20 9 710 3317 -26.7 -38.7 31 12.0 -27.6 163 5 271.8 271.8 266.3 272.4 0.19 10 706 3384 -26.5 -32.5 57 6.0 -27.1 162 4 272.5 272.5 267.0 273.5 0.35 11 700 3486 -26.3 -33.3 52 7.0 -27.0 160 4 273.4 273.4 267.6 274.4 0.33 12 698 3497 -26.1 -34.1 47 8.0 -26.9 158 4 273.8 273.9 267.8 274.7 0.31 13 694 3518 -26.3 -29.9 72 3.6 -26.7 153 4 274.0 274.1 268.3 275.4 0.46 14 680 3596 -27.5 -28.7 89 1.2 -27.6 136 3 274.3 274.4 268.6 275.9 0.53 15 671 3647 -27.3 -37.3 38 10.0 -28.2 124 3 275.6 275.6 268.8 276.3 0.23 16 500 4870 -37.1 -60.1 7 23.0 -37.8 340 5 287.8 287.8 275.6 287.9 0.02 17 430 5896 -42.3 -66.3 6 24.0 -42.8 0 5 293.9 293.9 278.6 293.9 0.01 18 421 6038 -42.7 -61.7 11 19.0 -43.2 3 5 295.1 295.1 279.2 295.2 0.02 19 400 6380 -45.1 -60.1 17 15.0 -45.4 10 5 296.4 296.4 279.8 296.5 0.03 20 377 6774 -48.1 -56.1 39 8.0 -48.3 17 5 297.5 297.5 280.3 297.7 0.05 21 326 7721 -55.1 -63.1 36 8.0 -55.2 35 5 300.5 300.5 281.5 300.5 0.02 22 300 8250 -57.9 -69.9 20 12.0 -58.0 45 5 303.7 303.7 282.9 303.8 0.01 23 250 9380 -64.7 -80.7 9 16.0 -64.8 70 5 309.9 309.9 285.2 309.9 0.00 24 245 9503 -65.1 -79.1 13 14.0 -65.1 25 4 311.1 311.1 285.7 311.1 0.00 25 200 10740 -65.3 -84.3 6 19.0 -65.4 315 7 329.3 329.3 291.5 329.4 0.00 26 192 10988 -66.1 -84.1 6 18.0 -66.2 294 10 331.9 331.9 292.2 331.9 0.00 27 150 12490 -63.9 -86.9 3 23.0 -64.0 260 23 360.0 360.0 298.7 360.0 0.00 28 124 13658 -64.3 -88.3 2 24.0 -64.4 247 23 379.4 379.4 302.2 379.4 0.00 29 100 14990 -59.7 -87.7 1 28.0 -60.0 270 32 412.4 412.4 306.8 412.4 0.00 30 71 17149 -55.1 -87.1 1 32.0 -55.8 260 61 464.6 464.6 312.2 464.6 0.00 31 70 17240 -54.7 -86.7 1 32.0 -55.5 260 62 467.4 467.4 312.4 467.4 0.00 32 60 18241 -48.3 -83.3 1 35.0 -50.0 257 72 502.7 502.7 315.1 502.8 0.01 33 54 18936 -47.5 -83.5 1 36.0 -49.6 256 79 520.0 520.0 316.3 520.0 0.01 34 54 18936 -47.7 -83.7 1 36.0 -49.7 256 79 519.5 519.5 316.3 519.5 0.01 35 50 19450 -42.1 -81.1 1 39.0 -45.6 260 92 544.3 544.3 317.8 544.3 0.01 36 48 19727 -40.3 -80.3 1 40.0 -44.4 261 97 554.9 554.9 318.3 555.0 0.01 37 45 20167 -40.7 -80.7 1 40.0 -44.9 264 105 564.3 564.3 318.9 564.4 0.01 38 39 21154 -34.8 -78.2 0 43.4 -41.6 260 126 602.9 602.9 320.7 603.0 0.02 39 38 21336 -33.7 -77.7 0 44.0 -41.1 260 126 610.1 610.1 321.0 610.3 0.03 40 32 22548 -30.9 -75.9 0 45.0 -40.4 259 124 648.3 648.3 322.6 648.6 0.04 TRP 245 9503 -65.1 -79.1 13 14.0 -65.1 25 4 311.1 311.1 285.7 311.1 0.00 WND 39 21154 -34.8 -78.2 0 43.4 -41.6 260 126 602.9 602.9 320.7 603.0 0.02 Sounding variables and indices 1000-500 mb thick: 4984.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 31.72 % Est. max temperature: -13.58 C = 7.55 F Sfc-Lift cond lev (LCL): 795.44 mb = 1930.46 m = 6333.45 ft T: -26.39 C 700-500 lapse rate: 7.80 C/km ThetaE index: 3.22 C Layer 981.0- 925.0 mb Conv cond level (CCL): 442.85 mb = 5695.54 m = 18685.94 ft Mean mixing ratio: 0.23 g/kg Conv temperature: 18.19 C = 64.75 F Cap Strength: 15.51 C Lifted Index: 23.99 C Risk: None Lifted Index @300 mb: 31.96 C Lifted Index @700 mb: 13.76 C Showalter Index: 22.29 C Risk: None Total Totals Index: 13.40 C Risk: None Vertical Totals Index: 12.20 C Cross Totals Index: 1.20 C K Index: -30.70 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 5.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.24 J/kg Max Up Vert Vel: 3.24 m/s Conv Inhibition (B-): 51765.40 J/kg Cap Strength: 23.85 C Lift Cond Lev (LCL): 743.13 mb = 2765.48 m = 9072.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 207 at 6 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 ---------------------------------------------------------- 0 984 34 110 7 -6.6 2.4 | 72 10 -9.3 -3.0 1 947 305 175 15 -1.3 14.9 | 157 10 -4.0 9.6 2 925 468 180 30 0.0 30.0 | 174 25 -2.7 24.6 3 907 610 180 31 0.0 31.0 | 174 26 -2.7 25.6 4 850 1087 175 21 -1.8 20.9 | 164 16 -4.6 15.6 5 820 1524 170 15 -2.6 14.8 | 150 11 -5.3 9.4 6 800 1829 195 10 2.6 9.7 | 178 4 -0.1 4.3 7 781 2134 180 10 0.0 10.0 | 150 5 -2.7 4.6 8 700 3486 160 4 -1.4 3.8 | 69 4 -4.1 -1.6 9 579 4267 0 0 -0.0 -0.0 | 27 6 -2.7 -5.4 10 500 4870 340 5 1.7 -4.7 | 6 10 -1.0 -10.1 11 400 6380 10 5 -0.9 -4.9 | 19 11 -3.6 -10.3 12 300 8250 45 5 -3.5 -3.5 | 35 11 -6.3 -8.9 13 250 9380 70 5 -4.7 -1.7 | 46 10 -7.4 -7.1 14 245 9503 25 4 -1.7 -3.6 | 26 10 -4.4 -9.0 15 213 10363 65 2 -1.8 -0.8 | 36 8 -4.5 -6.2 16 200 10740 315 7 4.9 -4.9 | 348 11 2.2 -10.3 17 192 10973 295 10 9.1 -4.2 | 327 12 6.3 -9.6 18 183 11278 285 10 9.7 -2.6 | 319 11 6.9 -8.0 19 166 11887 265 10 10.0 0.9 | 302 9 7.2 -4.5 20 150 12490 260 23 22.7 4.0 | 274 20 19.9 -1.4 21 143 12802 260 23 22.7 4.0 | 274 20 19.9 -1.4 22 136 13106 265 18 17.9 1.6 | 284 16 15.2 -3.8 23 123 13716 245 23 20.8 9.7 | 256 19 18.1 4.4 24 117 14021 250 30 28.2 10.3 | 259 26 25.5 4.9 25 106 14630 245 32 29.0 13.5 | 253 28 26.3 8.2 26 100 14990 270 32 32.0 -0.0 | 280 30 29.3 -5.4 27 96 15240 270 32 32.0 -0.0 | 280 30 29.3 -5.4 28 92 15545 255 42 40.6 10.9 | 262 38 37.8 5.5 29 70 17240 260 62 61.1 10.8 | 265 59 58.3 5.4 30 52 19202 255 81 78.2 21.0 | 258 77 75.5 15.6 31 50 19450 260 92 90.6 16.0 | 263 89 87.9 10.6 32 43 20422 265 110 109.6 9.6 | 268 107 106.9 4.2 33 42 20726 260 102 100.5 17.7 | 263 99 97.7 12.3 34 39 21154 260 126 124.1 21.9 | 262 122 121.4 16.5 35 37 21336 260 126 124.1 21.9 | 262 122 121.4 16.5 36 22 23165 255 118 114.0 30.5 | 257 114 111.3 25.2 Wind Parameters Mean winds (0-6000m): 176.9 at 8.0 knts Storm direction: 206.9 at 6.0 knts Shear (0-3000m) pos: 4.3 neg: 3.5 tot: 7.9 10-3/s Storm rel Dir Shear (0-3000m): 24.4 deg Storm rel helicity (0-3000m) pos: 68.0 neg: -38.4 tot: 29.6 m^2/s^2 ave: 9.9 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.46 Bulk Shear: 11.33 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 ------------------------------------------------------------------------------- 500 172 17 156 13| 29.7 0.0 29.7| 61.4 0.0 61.4 122.8 0.67| 30.8 20.8 1000 176 22 165 17| 14.8 4.4 19.3| 61.4 -18.2 43.2 43.2 0.44| 19.9 8.7 1500 175 21 164 16| 9.9 5.5 15.4| 61.4 -30.4 31.0 20.7 0.30| 15.8 4.7 2000 176 19 164 15| 6.5 4.1 10.6| 68.0 -32.3 35.7 17.8 0.28| 14.1 4.0 2500 176 18 163 13| 5.2 3.7 8.9| 68.0 -35.7 32.3 12.9 0.22| 11.9 2.6 3000 176 17 161 12| 4.3 3.5 7.9| 68.0 -38.4 29.6 9.9 0.17| 10.3 1.8 4000 175 12 149 7| 3.3 3.5 6.7| 68.0 -48.4 19.6 4.9 0.06| 8.8 0.5 5000 176 9 135 5| 2.6 3.2 5.8| 68.4 -55.5 12.9 2.6 0.01| 7.6 0.1 6000 177 8 130 4| 2.1 2.6 4.7| 73.0 -55.5 17.5 2.9 0.03| 6.5 0.2 Wrote GIF file: /home/apache/climate/data/raob//89664/skewt/89664.skewt.20251011.00.gif