UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for 89664... Searching the city database file for: 89664 ... Date:0000Z 31 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 -123 SFC 983 34 -12.3 -22.3 43 10.0 -14.0 40 10 262.1 262.2 260.2 264.0 0.65 2 975 93 -12.7 -24.7 36 12.0 -14.6 52 13 262.3 262.4 260.1 263.8 0.53 3 925 470 -14.5 -25.5 39 11.0 -16.2 100 25 264.5 264.6 261.7 266.0 0.52 4 850 1105 -19.1 -28.1 45 9.0 -20.3 150 18 266.1 266.2 262.8 267.4 0.44 5 844 1158 -19.5 -28.5 45 9.0 -20.6 157 18 266.3 266.3 262.9 267.5 0.43 6 816 1409 -18.9 -28.9 41 10.0 -20.2 161 17 269.5 269.5 265.1 270.7 0.43 7 768 1857 -22.3 -30.3 48 8.0 -23.2 151 17 270.5 270.6 265.8 271.7 0.40 8 726 2270 -22.7 -32.7 40 10.0 -23.8 156 19 274.5 274.5 268.3 275.5 0.34 9 700 2536 -24.7 -31.7 52 7.0 -25.5 160 22 275.1 275.2 268.8 276.3 0.38 10 697 2567 -24.9 -30.9 57 6.0 -25.6 159 21 275.2 275.3 269.0 276.5 0.42 11 643 3150 -27.5 -33.5 57 6.0 -28.1 171 19 278.7 278.8 271.0 279.8 0.35 12 636 3229 -27.9 -36.9 42 9.0 -28.7 174 19 279.1 279.2 271.1 279.9 0.25 13 627 3332 -27.5 -43.5 20 16.0 -28.6 179 19 280.7 280.8 271.8 281.2 0.13 14 623 3378 -26.7 -34.7 47 8.0 -27.5 181 19 282.2 282.2 273.0 283.2 0.32 15 614 3483 -26.9 -36.9 38 10.0 -27.8 188 17 283.1 283.2 273.4 284.0 0.26 16 523 4619 -35.7 -37.8 81 2.1 -35.8 203 12 285.8 285.9 274.9 286.7 0.28 17 500 4930 -38.3 -41.1 75 2.8 -38.5 215 14 286.3 286.4 275.1 287.0 0.21 18 400 6420 -50.9 -54.1 69 3.2 -51.0 210 16 288.8 288.8 276.2 289.1 0.06 19 398 6453 -51.1 -54.3 69 3.2 -51.2 210 16 289.0 289.0 276.2 289.2 0.06 20 371 6908 -54.5 -58.6 60 4.1 -54.6 214 19 290.3 290.3 276.9 290.5 0.04 21 349 7300 -56.9 -67.9 24 11.0 -57.0 192 21 292.2 292.2 277.8 292.3 0.01 22 341 7447 -57.9 -62.3 57 4.4 -57.9 189 22 292.8 292.8 278.1 292.9 0.03 23 327 7712 -59.1 -65.1 46 6.0 -59.2 186 24 294.7 294.7 279.0 294.8 0.02 24 316 7926 -60.5 -68.5 34 8.0 -60.6 183 26 295.6 295.6 279.4 295.7 0.01 25 300 8250 -62.1 -69.1 39 7.0 -62.1 175 28 297.8 297.8 280.4 297.8 0.01 26 296 8333 -62.5 -68.5 44 6.0 -62.6 174 27 298.4 298.4 280.6 298.4 0.01 27 290 8459 -62.7 -72.7 25 10.0 -62.7 173 26 299.8 299.9 281.3 299.9 0.01 28 278 8719 -64.1 -71.1 38 7.0 -64.1 170 23 301.5 301.5 282.0 301.5 0.01 29 271 8875 -63.1 -76.1 16 13.0 -63.1 164 22 305.1 305.1 283.5 305.2 0.00 30 250 9370 -63.9 -77.9 13 14.0 -64.0 160 13 311.1 311.1 285.7 311.1 0.00 31 200 10730 -64.7 -81.7 8 17.0 -64.8 170 15 330.3 330.3 291.8 330.3 0.00 32 150 12480 -65.5 -86.5 4 21.0 -65.6 170 14 357.2 357.2 298.1 357.3 0.00 33 127 13490 -65.5 -88.5 3 23.0 -65.6 192 14 374.7 374.7 301.4 374.7 0.00 34 115 14090 -66.9 -88.9 3 22.0 -67.0 190 17 382.9 382.9 302.7 382.9 0.00 35 100 14940 -63.5 -86.5 3 23.0 -63.7 195 21 405.0 405.0 305.9 405.0 0.00 36 83 16078 -66.3 -89.3 3 23.0 -66.5 218 23 421.5 421.5 307.9 421.5 0.00 37 70 17120 -62.5 -89.5 1 27.0 -62.8 205 27 450.7 450.7 310.9 450.7 0.00 38 50 19230 -56.3 -87.3 1 31.0 -57.2 210 45 510.8 510.8 315.7 510.8 0.00 39 43 20194 -53.7 -85.7 1 32.0 -55.1 210 52 539.7 539.7 317.5 539.7 0.01 40 37 21175 -47.1 -83.1 1 36.0 -50.0 210 59 580.4 580.4 319.7 580.4 0.01 41 30 22580 -42.1 -81.1 1 39.0 -47.0 210 68 629.9 629.9 321.9 630.0 0.02 42 28 23050 -38.9 -79.8 1 40.9 -45.3 205 76 651.3 651.3 322.7 651.5 0.02 43 26 23562 -35.5 -78.5 0 43.0 -43.7 205 74 674.9 674.9 323.6 675.2 0.03 TRP 278 8719 -64.1 -71.1 38 7.0 -64.1 170 23 301.5 301.5 282.0 301.5 0.01 WND 28 23050 -38.9 -79.8 1 40.9 -45.3 205 76 651.3 651.3 322.7 651.5 0.02 Sounding variables and indices 1000-500 mb thick: 5053.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 50.51 % Est. max temperature: -6.95 C = 19.48 F Sfc-Lift cond lev (LCL): 835.81 mb = 1230.12 m = 4035.79 ft T: -19.33 C 700-500 lapse rate: 5.68 C/km ThetaE index: 0.11 C Layer 975.0- 925.0 mb Conv cond level (CCL): 573.12 mb = 3970.73 m = 13027.16 ft Mean mixing ratio: 0.52 g/kg Conv temperature: 9.78 C = 49.60 F Cap Strength: 17.07 C Lifted Index: 17.23 C Risk: None Lifted Index @300 mb: 22.90 C Lifted Index @700 mb: 9.53 C Showalter Index: 15.65 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 10.20 C K Index: -15.90 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 4.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.99 J/kg Max Up Vert Vel: 4.90 m/s Conv Inhibition (B-): 49616.77 J/kg Cap Strength: 17.15 C Lift Cond Lev (LCL): 778.49 mb = 1756.56 m = 5762.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 198 at 12 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 ---------------------------------------------------------- 0 983 34 40 10 -6.4 -7.7 | 28 22 -10.3 -19.5 1 947 305 95 26 -25.9 2.3 | 72 31 -29.8 -9.6 2 925 470 100 25 -24.6 4.3 | 75 29 -28.5 -7.5 3 850 1105 150 18 -9.0 15.6 | 106 13 -12.9 3.7 4 837 1219 165 17 -4.4 16.4 | 119 9 -8.3 4.6 5 739 2134 145 17 -9.8 13.9 | 99 14 -13.6 2.1 6 709 2438 170 21 -3.6 20.7 | 140 12 -7.5 8.8 7 700 2536 160 22 -7.5 20.7 | 128 14 -11.4 8.8 8 680 2743 155 18 -7.6 16.3 | 111 12 -11.5 4.5 9 624 3353 180 19 0.0 19.0 | 152 8 -3.9 7.1 10 598 3658 200 15 5.1 14.1 | 209 3 1.3 2.2 11 549 4267 190 10 1.7 9.8 | 47 3 -2.1 -2.0 12 500 4930 215 14 8.0 11.5 | 275 4 4.2 -0.4 13 460 5486 220 14 9.0 10.7 | 282 5 5.1 -1.1 14 400 6420 210 16 8.0 13.9 | 244 5 4.1 2.0 15 365 7010 215 20 11.5 16.4 | 239 9 7.6 4.5 16 347 7315 190 21 3.6 20.7 | 179 9 -0.2 8.8 17 301 8230 180 29 0.0 29.0 | 167 18 -3.9 17.1 18 300 8250 175 28 -2.4 27.9 | 159 17 -6.3 16.0 19 278 8719 170 23 -4.0 22.7 | 144 13 -7.9 10.8 20 273 8839 165 23 -6.0 22.2 | 137 14 -9.8 10.4 21 259 9144 160 15 -5.1 14.1 | 104 9 -9.0 2.2 22 250 9370 160 13 -4.4 12.2 | 92 8 -8.3 0.4 23 235 9754 175 12 -1.0 12.0 | 91 5 -4.9 0.1 24 223 10058 160 14 -4.8 13.2 | 99 9 -8.7 1.3 25 212 10363 180 16 0.0 16.0 | 137 6 -3.9 4.1 26 202 10668 160 17 -5.8 16.0 | 113 11 -9.7 4.1 27 200 10730 170 15 -2.6 14.8 | 114 7 -6.5 2.9 28 183 11278 175 17 -1.5 16.9 | 134 7 -5.4 5.1 29 174 11582 150 16 -8.0 13.9 | 100 12 -11.9 2.0 30 165 11887 160 14 -4.8 13.2 | 99 9 -8.7 1.3 31 150 12480 170 14 -2.4 13.8 | 107 7 -6.3 1.9 32 150 12497 170 13 -2.3 12.8 | 99 6 -6.1 0.9 33 135 13106 205 16 6.8 14.5 | 227 4 2.9 2.6 34 122 13716 185 13 1.1 13.0 | 112 3 -2.7 1.1 35 116 14021 190 17 3.0 16.7 | 169 5 -0.9 4.9 36 100 14940 195 21 5.4 20.3 | 190 9 1.6 8.4 37 95 15240 195 16 4.1 15.5 | 184 4 0.3 3.6 38 82 16154 220 24 15.4 18.4 | 241 13 11.6 6.5 39 78 16459 200 28 9.6 26.3 | 202 16 5.7 14.5 40 74 16764 205 28 11.8 25.4 | 210 16 8.0 13.5 41 71 17069 215 23 13.2 18.8 | 233 12 9.3 7.0 42 70 17120 205 27 11.4 24.5 | 211 15 7.5 12.6 43 55 18593 195 34 8.8 32.8 | 193 22 4.9 21.0 44 50 19202 200 36 12.3 33.8 | 201 24 8.4 22.0 45 50 19230 210 45 22.5 39.0 | 214 33 18.6 27.1 46 30 22580 210 68 34.0 58.9 | 213 56 30.1 47.0 47 28 23050 205 76 32.1 68.9 | 206 64 28.2 57.0 48 27 23165 205 76 32.1 68.9 | 206 64 28.2 57.0 49 22 23774 205 65 27.5 58.9 | 207 53 23.6 47.1 Wind Parameters Mean winds (0-6000m): 168.1 at 16.6 knts Storm direction: 198.1 at 12.5 knts Shear (0-3000m) pos: 4.7 neg: 0.6 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 99.5 deg Storm rel helicity (0-3000m) pos: 282.4 neg: -33.7 tot: 248.7 m^2/s^2 ave: 82.9 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 13.2 stream: 6.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.16 Bulk Shear: 76.06 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 91 21 65 28| 22.7 0.0 22.7|179.9 0.0 179.9 359.8 0.88| 28.9 25.3 1000 106 21 76 25| 12.0 0.0 12.0|234.2 0.0 234.2 234.2 0.77| 22.6 17.4 1500 120 20 85 21| 8.0 0.0 8.0|244.7 -3.6 241.0 160.7 0.68| 18.0 12.3 2000 128 19 90 19| 6.0 0.8 6.9|244.7 -10.7 234.0 117.0 0.60| 14.3 8.6 2500 135 19 96 18| 6.1 0.7 6.8|273.6 -20.6 253.0 101.2 0.57| 14.2 8.1 3000 140 19 100 17| 4.7 0.6 5.3|282.4 -33.7 248.7 82.9 0.50| 13.2 6.6 4000 150 18 108 14| 3.1 0.4 3.5|296.7 -34.1 262.6 65.7 0.49| 11.8 5.7 5000 158 17 112 11| 2.8 0.3 3.1|296.9 -35.8 261.0 52.2 0.40| 10.3 4.2 6000 168 17 121 9| 2.3 0.3 2.6|297.4 -38.1 259.3 43.2 0.38| 8.8 3.4 Wrote GIF file: /home/apache/climate/data/raob//89664/skewt/89664.skewt.20251031.00.gif