UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for 89664... Searching the city database file for: 89664 ... Date:0000Z 9 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 -2 35 10 SFC 998 34 -25.1 -30.1 63 5.0 -25.5 35 10 248.2 248.2 247.7 249.0 0.31 2 967 252 -27.9 -32.2 67 4.3 -28.2 92 16 247.6 247.7 247.1 248.3 0.27 3 957 324 -25.1 -32.1 52 7.0 -25.6 108 17 251.2 251.2 250.3 251.9 0.27 4 948 390 -25.3 -34.3 43 9.0 -26.0 117 19 251.7 251.7 250.6 252.3 0.22 5 925 561 -26.9 -34.9 47 8.0 -27.5 140 22 251.8 251.8 250.7 252.4 0.21 6 922 584 -27.1 -35.1 47 8.0 -27.6 142 23 251.8 251.9 250.7 252.4 0.21 7 888 856 -24.5 -35.5 35 11.0 -25.4 161 30 257.2 257.3 255.4 257.8 0.21 8 850 1173 -26.5 -35.5 42 9.0 -27.2 155 29 258.4 258.4 256.3 259.0 0.22 9 794 1662 -29.7 -33.1 72 3.4 -30.0 135 33 260.1 260.1 257.8 260.9 0.30 10 730 2266 -26.1 -40.1 26 14.0 -27.2 130 28 270.3 270.3 265.2 270.8 0.16 11 700 2570 -24.9 -33.9 43 9.0 -25.8 130 26 274.9 275.0 268.6 275.9 0.31 12 690 2675 -24.5 -33.5 43 9.0 -25.5 133 26 276.5 276.5 269.6 277.5 0.33 13 667 2921 -24.7 -28.4 71 3.7 -25.2 132 27 279.0 279.1 271.5 280.6 0.55 14 607 3606 -25.3 -28.5 75 3.2 -25.8 89 22 285.9 286.0 275.5 287.8 0.60 15 554 4262 -30.3 -31.5 89 1.2 -30.4 99 13 287.5 287.6 276.2 289.1 0.50 16 544 4391 -29.9 -31.1 89 1.2 -30.0 99 16 289.5 289.6 277.3 291.2 0.52 17 500 4990 -31.5 -33.3 84 1.8 -31.7 95 29 294.6 294.7 279.6 296.1 0.46 18 490 5133 -31.3 -33.2 83 1.9 -31.5 94 30 296.6 296.7 280.5 298.2 0.48 19 400 6540 -40.7 -45.3 61 4.6 -40.9 75 31 302.1 302.1 282.5 302.7 0.17 20 385 6799 -42.5 -48.5 52 6.0 -42.8 73 30 303.0 303.1 282.8 303.5 0.12 21 364 7175 -45.7 -53.7 40 8.0 -46.0 71 30 303.7 303.7 283.0 303.9 0.07 22 300 8430 -56.9 -60.2 66 3.3 -56.9 80 28 305.1 305.1 283.5 305.3 0.04 23 294 8558 -58.1 -60.3 76 2.2 -58.1 80 28 305.2 305.2 283.5 305.4 0.04 24 266 9181 -63.3 -67.8 54 4.5 -63.3 74 27 306.5 306.5 284.0 306.5 0.02 25 250 9560 -66.3 -70.1 59 3.8 -66.3 70 26 307.5 307.5 284.4 307.5 0.01 26 223 10246 -71.1 -74.0 65 2.9 -71.1 55 22 310.3 310.3 285.4 310.4 0.01 27 205 10744 -71.9 -77.9 40 6.0 -71.9 81 20 316.6 316.6 287.6 316.7 0.00 28 200 10890 -70.7 -79.7 25 9.0 -70.7 65 23 320.8 320.8 289.0 320.8 0.00 29 180 11523 -66.1 -81.1 11 15.0 -66.2 355 11 338.1 338.1 293.9 338.1 0.00 30 160 12233 -69.5 -84.5 10 15.0 -69.5 314 7 344.0 344.0 295.3 344.0 0.00 31 150 12620 -68.7 -85.7 7 17.0 -68.8 325 11 351.7 351.7 297.0 351.7 0.00 32 104 14822 -65.3 -89.3 2 24.0 -65.4 280 22 397.1 397.1 304.8 397.1 0.00 33 100 15060 -65.3 -89.3 2 24.0 -65.4 280 25 401.6 401.6 305.4 401.6 0.00 34 70 17290 -54.7 -86.7 1 32.0 -55.5 270 52 467.4 467.4 312.4 467.4 0.00 35 51 19376 -42.9 -80.9 1 38.0 -46.1 264 91 539.3 539.3 317.5 539.4 0.01 36 50 19510 -40.7 -79.7 1 39.0 -44.6 260 102 547.6 547.6 317.9 547.6 0.01 37 44 20396 -31.7 -75.7 0 44.0 -39.4 255 105 589.9 589.9 320.2 590.1 0.03 38 39 21254 -27.9 -73.9 0 46.0 -37.9 267 98 620.2 620.3 321.5 620.6 0.04 39 33 22440 -33.1 -77.1 0 44.0 -41.4 270 118 636.8 636.8 322.2 637.0 0.03 40 32 22656 -33.0 -77.0 0 44.0 -41.5 265 120 642.8 642.8 322.4 643.0 0.03 41 30 23110 -32.7 -76.7 0 44.0 -41.6 265 118 655.5 655.5 322.9 655.8 0.04 42 29 23348 -33.5 -77.5 0 44.0 -42.2 265 120 659.7 659.7 323.0 659.9 0.03 TRP 223 10246 -71.1 -74.0 65 2.9 -71.1 55 22 310.3 310.3 285.4 310.4 0.01 WND 32 22656 -33.0 -77.0 0 44.0 -41.5 265 120 642.8 642.8 322.4 643.0 0.03 Sounding variables and indices 1000-500 mb thick: 4992.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 62.08 % Est. max temperature: -14.85 C = 5.26 F Sfc-Lift cond lev (LCL): 917.83 mb = 617.16 m = 2024.79 ft T: -26.79 C 700-500 lapse rate: 2.73 C/km ThetaE index: 0.71 C Layer 967.0- 957.0 mb Conv cond level (CCL): 388.87 mb = 6731.21 m = 22083.75 ft Mean mixing ratio: 0.24 g/kg Conv temperature: 29.48 C = 85.06 F Cap Strength: 31.96 C Lifted Index: 35.39 C Risk: None Lifted Index @300 mb: 38.00 C Lifted Index @700 mb: 21.37 C Showalter Index: 29.24 C Risk: None Total Totals Index: 1.00 C Risk: None Vertical Totals Index: 5.00 C Cross Totals Index: -4.00 C K Index: -39.50 Risk: None Sweat Index: 87.00 Risk: None Energy Index: 7.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.34 J/kg Max Up Vert Vel: 7.66 m/s Conv Inhibition (B-): 58094.72 J/kg Cap Strength: 35.36 C Lift Cond Lev (LCL): 840.67 mb = 1252.24 m = 4108.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 148 at 19 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 ---------------------------------------------------------- 0 998 34 35 10 -5.7 -8.2 | 349 25 4.6 -24.5 1 960 305 105 17 -16.4 4.4 | 27 13 -6.0 -11.9 2 925 561 140 22 -14.1 16.9 | 98 4 -3.8 0.5 3 881 914 165 32 -8.3 30.9 | 188 15 2.1 14.6 4 850 1173 155 29 -12.3 26.3 | 169 10 -1.9 10.0 5 810 1524 140 33 -21.2 25.3 | 130 14 -10.8 9.0 6 776 1829 130 32 -24.5 20.6 | 107 15 -14.1 4.2 7 700 2570 130 26 -19.9 16.7 | 92 10 -9.5 0.4 8 683 2743 135 26 -18.4 18.4 | 104 8 -8.0 2.1 9 628 3353 125 30 -24.6 17.2 | 94 14 -14.2 0.9 10 602 3658 80 20 -19.7 -3.5 | 25 22 -9.3 -19.8 11 577 3962 70 14 -13.2 -4.8 | 8 21 -2.8 -21.1 12 553 4267 100 13 -12.8 2.3 | 10 14 -2.4 -14.1 13 500 4990 95 29 -28.9 2.5 | 53 23 -18.5 -13.8 14 446 5791 90 33 -33.0 0.0 | 54 28 -22.6 -16.3 15 400 6540 75 31 -29.9 -8.0 | 39 31 -19.6 -24.4 16 324 7925 65 28 -25.4 -11.8 | 28 32 -15.0 -28.2 17 300 8430 80 28 -27.6 -4.9 | 39 27 -17.2 -21.2 18 295 8534 80 28 -27.6 -4.9 | 39 27 -17.2 -21.2 19 250 9560 70 26 -24.4 -8.9 | 29 29 -14.1 -25.2 20 242 9754 70 25 -23.5 -8.6 | 28 28 -13.1 -24.9 21 223 10246 55 22 -18.0 -12.6 | 15 30 -7.6 -28.9 22 219 10363 50 28 -21.4 -18.0 | 18 36 -11.1 -34.3 23 208 10668 90 19 -19.0 0.0 | 28 18 -8.6 -16.3 24 200 10890 65 23 -20.8 -9.7 | 22 28 -10.5 -26.0 25 197 10973 85 25 -24.9 -2.2 | 38 24 -14.5 -18.5 26 178 11582 345 10 2.6 -9.7 | 333 29 13.0 -26.0 27 169 11887 280 2 2.0 -0.3 | 323 21 12.3 -16.7 28 153 12497 340 10 3.4 -9.4 | 332 29 13.8 -25.7 29 150 12620 325 11 6.3 -9.0 | 327 30 16.7 -25.3 30 146 12802 320 13 8.4 -10.0 | 325 32 18.7 -26.3 31 138 13106 305 15 12.3 -8.6 | 318 34 22.7 -24.9 32 125 13716 290 15 14.1 -5.1 | 311 33 24.5 -21.5 33 119 14021 300 19 16.5 -9.5 | 314 37 26.8 -25.8 34 113 14326 265 20 19.9 1.7 | 296 34 30.3 -14.6 35 107 14630 280 20 19.7 -3.5 | 303 36 30.1 -19.8 36 100 15060 280 25 24.6 -4.3 | 301 41 35.0 -20.7 37 97 15240 280 25 24.6 -4.3 | 301 41 35.0 -20.7 38 70 17290 270 52 52.0 -0.0 | 285 64 62.4 -16.3 39 69 17374 270 51 51.0 -0.0 | 285 64 61.4 -16.3 40 52 19202 270 76 76.0 -0.0 | 281 88 86.4 -16.3 41 50 19510 260 102 100.5 17.7 | 269 111 110.8 1.4 42 48 19812 260 104 102.4 18.1 | 269 113 112.8 1.7 43 44 20422 255 105 101.4 27.2 | 264 112 111.8 10.8 44 40 21031 265 94 93.6 8.2 | 274 104 104.0 -8.1 45 34 22250 275 117 116.6 -10.2 | 282 130 126.9 -26.5 46 32 22656 265 120 119.5 10.5 | 273 130 129.9 -5.9 47 30 23110 265 118 117.6 10.3 | 273 128 127.9 -6.0 48 29 23165 265 120 119.5 10.5 | 273 130 129.9 -5.9 49 26 23470 265 118 117.6 10.3 | 273 128 127.9 -6.0 Wind Parameters Mean winds (0-6000m): 117.6 at 25.8 knts Storm direction: 147.6 at 19.3 knts Shear (0-3000m) pos: 6.6 neg: 2.7 tot: 9.3 10-3/s Storm rel Dir Shear (0-3000m): 109.5 deg Storm rel helicity (0-3000m) pos: 110.5 neg: -69.8 tot: 40.6 m^2/s^2 ave: 13.5 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 13.2 stream: 2.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.96 Bulk Shear: 14.98 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 ------------------------------------------------------------------------------- 500 105 16 23 13| 26.1 0.0 26.1| 85.1 0.0 85.1 170.3 0.70| 30.3 21.2 1000 139 22 93 4| 19.2 0.0 19.2|106.7 -5.4 101.2 101.2 0.64| 25.0 15.9 1500 144 25 132 6| 12.8 4.0 16.8|106.7 -38.0 68.7 45.8 0.34| 20.8 7.0 2000 141 27 123 8| 9.6 4.1 13.7|106.7 -61.4 45.3 22.6 0.21| 17.5 3.7 2500 138 27 116 8| 7.7 3.2 10.9|106.7 -67.7 39.0 15.6 0.17| 14.8 2.5 3000 137 27 113 9| 6.6 2.7 9.3|110.5 -69.8 40.6 13.5 0.17| 13.2 2.2 4000 131 26 94 9| 5.0 4.3 9.2|110.5-202.2 -91.8 -22.9 -0.14| 14.2 -1.9 5000 125 25 77 10| 4.7 3.7 8.3|170.7-202.2 -31.5 -6.3 -0.01| 13.5 -0.2 6000 118 26 71 13| 3.9 3.6 7.4|173.0-221.9 -49.0 -8.2 -0.03| 11.9 -0.4 Wrote GIF file: /home/apache/climate/data/raob//89664/skewt/89664.skewt.20251009.00.gif