UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100912.upa.cvt Date: 1200Z 9 OCT 25 Searching for 89664... Searching the city database file for: 89664 ... Date:1200Z 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 -61 SFC 990 34 -23.9 -31.9 48 8.0 -24.6 65 7 250.0 250.0 249.2 250.7 0.27 2 984 76 -23.9 -33.9 39 10.0 -24.7 70 9 250.4 250.4 249.5 251.0 0.22 3 939 404 -21.3 -36.3 25 15.0 -22.5 105 18 256.4 256.5 254.6 257.0 0.18 4 925 510 -22.3 -36.3 27 14.0 -23.4 115 17 256.5 256.5 254.7 257.0 0.19 5 914 598 -23.1 -36.1 29 13.0 -24.1 133 18 256.6 256.6 254.7 257.1 0.19 6 887 818 -22.3 -36.3 27 14.0 -23.5 135 20 259.6 259.6 257.2 260.2 0.19 7 850 1129 -24.5 -36.5 32 12.0 -25.5 140 12 260.5 260.5 257.9 261.1 0.20 8 837 1241 -25.1 -36.1 35 11.0 -26.0 137 12 261.0 261.0 258.4 261.6 0.21 9 833 1276 -24.9 -34.9 39 10.0 -25.8 141 13 261.6 261.6 258.9 262.3 0.24 10 784 1715 -26.3 -40.3 26 14.0 -27.3 149 15 264.6 264.7 261.0 265.1 0.15 11 777 1780 -24.3 -39.3 24 15.0 -25.5 144 15 267.5 267.5 263.2 268.0 0.16 12 754 2000 -22.5 -37.5 24 15.0 -23.9 144 14 271.7 271.8 266.3 272.4 0.20 13 708 2463 -21.9 -39.9 18 18.0 -23.6 154 11 277.3 277.4 269.8 277.9 0.17 14 700 2546 -22.5 -39.5 20 17.0 -24.1 150 10 277.6 277.6 270.0 278.1 0.18 15 677 2791 -23.1 -43.1 14 20.0 -24.8 134 7 279.6 279.6 271.1 280.0 0.13 16 619 3440 -27.7 -35.7 46 8.0 -28.5 130 14 281.5 281.6 272.6 282.5 0.29 17 611 3533 -26.9 -31.8 63 4.9 -27.5 118 15 283.5 283.6 273.9 284.9 0.44 18 556 4209 -30.1 -33.1 75 3.0 -30.4 104 12 287.5 287.6 276.0 288.8 0.42 19 530 4548 -31.7 -33.8 82 2.1 -31.9 146 14 289.5 289.6 277.1 290.9 0.41 20 510 4820 -31.3 -33.8 79 2.5 -31.6 118 17 293.2 293.3 278.9 294.6 0.43 21 500 4960 -31.9 -34.1 81 2.2 -32.1 100 19 294.1 294.2 279.3 295.5 0.43 22 415 6259 -40.1 -43.7 68 3.6 -40.3 88 17 299.7 299.7 281.5 300.4 0.19 23 400 6510 -42.3 -45.2 73 2.9 -42.5 90 17 300.0 300.0 281.6 300.6 0.17 24 383 6801 -44.7 -47.5 73 2.8 -44.8 91 17 300.6 300.6 281.8 301.1 0.14 25 300 8380 -58.7 -63.7 52 5.0 -58.7 95 17 302.6 302.6 282.5 302.7 0.02 26 262 9216 -64.9 -67.3 72 2.4 -64.9 99 22 305.5 305.5 283.6 305.5 0.02 27 250 9500 -66.9 -70.3 62 3.4 -66.9 95 27 306.6 306.6 284.1 306.7 0.01 28 245 9623 -66.9 -71.9 49 5.0 -67.0 93 27 308.4 308.4 284.7 308.4 0.01 29 234 9902 -68.3 -71.0 68 2.7 -68.3 93 20 310.3 310.3 285.5 310.4 0.01 30 231 9980 -68.5 -71.9 61 3.4 -68.5 95 16 311.2 311.2 285.8 311.2 0.01 31 200 10850 -68.7 -76.7 31 8.0 -68.7 140 5 324.0 324.0 290.0 324.0 0.01 32 199 10880 -68.9 -77.9 26 9.0 -68.9 136 5 324.1 324.1 290.0 324.1 0.00 33 190 11157 -68.7 -78.7 22 10.0 -68.7 97 2 328.7 328.7 291.3 328.8 0.00 34 187 11252 -65.5 -79.5 13 14.0 -65.5 83 1 335.4 335.4 293.2 335.4 0.00 35 159 12230 -68.5 -85.5 7 17.0 -68.5 255 10 346.3 346.3 295.8 346.3 0.00 36 150 12580 -67.7 -85.7 6 18.0 -67.8 255 8 353.5 353.5 297.4 353.5 0.00 37 126 13632 -67.3 -88.3 4 21.0 -67.4 268 20 372.3 372.3 300.9 372.3 0.00 38 100 15040 -63.7 -90.7 1 27.0 -63.9 270 33 404.7 404.7 305.8 404.7 0.00 39 70 17270 -55.5 -86.5 1 31.0 -56.2 255 64 465.7 465.7 312.3 465.7 0.00 40 50 19460 -47.7 -82.7 1 35.0 -49.8 255 78 531.1 531.1 317.0 531.1 0.01 41 44 20313 -43.9 -80.9 1 37.0 -47.1 268 94 560.1 560.1 318.6 560.2 0.01 42 39 21121 -45.9 -81.9 1 36.0 -48.9 270 113 574.7 574.7 319.4 574.8 0.01 43 30 22890 -40.5 -80.5 1 40.0 -46.0 260 129 634.2 634.2 322.1 634.4 0.02 44 28 23363 -37.7 -79.7 0 42.0 -44.6 260 148 654.5 654.5 322.9 654.7 0.02 45 27 23614 -36.3 -79.3 0 43.0 -44.0 260 148 665.4 665.4 323.3 665.6 0.03 46 26 23876 -36.3 -78.3 1 42.0 -44.1 260 148 672.7 672.7 323.5 672.9 0.03 TRP 231 9980 -68.5 -71.9 61 3.4 -68.5 95 16 311.2 311.2 285.8 311.2 0.01 WND 28 23363 -37.7 -79.7 0 42.0 -44.6 260 148 654.5 654.5 322.9 654.7 0.02 Sounding variables and indices 1000-500 mb thick: 5021.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 41.92 % Est. max temperature: -13.02 C = 8.56 F Sfc-Lift cond lev (LCL): 865.92 mb = 993.34 m = 3258.94 ft T: -23.54 C 700-500 lapse rate: 3.89 C/km ThetaE index: 0.00 C Layer 990.0-949195686700696731648.0 mb Conv cond level (CCL): 387.65 mb = 6720.19 m = 22047.60 ft Mean mixing ratio: 0.20 g/kg Conv temperature: 26.43 C = 79.58 F Cap Strength: 30.97 C Lifted Index: 31.57 C Risk: None Lifted Index @300 mb: 33.21 C Lifted Index @700 mb: 20.08 C Showalter Index: 27.20 C Risk: None Total Totals Index: 2.80 C Risk: None Vertical Totals Index: 7.40 C Cross Totals Index: -4.60 C K Index: -46.10 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 7.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.29 J/kg Max Up Vert Vel: 7.78 m/s Conv Inhibition (B-): 59304.91 J/kg Cap Strength: 31.20 C Lift Cond Lev (LCL): 756.02 mb = 1980.44 m = 6497.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 149 at 11 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 ---------------------------------------------------------- 0 990 34 65 7 -6.3 -3.0 | 4 12 -0.8 -12.4 1 952 305 95 19 -18.9 1.7 | 60 15 -13.4 -7.8 2 925 510 115 17 -15.4 7.2 | 77 10 -9.8 -2.2 3 912 610 135 18 -12.7 12.7 | 115 8 -7.2 3.3 4 875 914 135 21 -14.8 14.8 | 120 11 -9.3 5.4 5 850 1129 140 12 -7.7 9.2 | 84 2 -2.1 -0.2 6 840 1219 135 12 -8.5 8.5 | 72 3 -2.9 -0.9 7 805 1524 165 16 -4.1 15.5 | 193 6 1.4 6.0 8 772 1829 140 15 -9.6 11.5 | 117 5 -4.1 2.1 9 710 2438 155 11 -4.6 10.0 | 239 1 0.9 0.6 10 700 2546 150 10 -5.0 8.7 | 323 1 0.6 -0.7 11 681 2743 135 6 -4.2 4.2 | 346 5 1.3 -5.2 12 653 3048 130 10 -7.7 6.4 | 35 4 -2.1 -3.0 13 626 3353 140 14 -9.0 10.7 | 111 4 -3.4 1.3 14 600 3658 100 15 -14.8 2.6 | 54 11 -9.2 -6.8 15 575 3962 75 11 -10.6 -2.8 | 22 13 -5.1 -12.3 16 528 4572 150 14 -7.0 12.1 | 152 3 -1.4 2.7 17 506 4877 110 18 -16.9 6.2 | 74 12 -11.3 -3.3 18 500 4960 100 19 -18.7 3.3 | 65 14 -13.1 -6.1 19 444 5791 85 18 -17.9 -1.6 | 48 17 -12.4 -11.0 20 400 6510 90 17 -17.0 0.0 | 51 15 -11.4 -9.4 21 300 8380 95 17 -16.9 1.5 | 55 14 -11.4 -7.9 22 252 9449 100 24 -23.6 4.2 | 74 19 -18.1 -5.2 23 250 9500 95 27 -26.9 2.4 | 72 22 -21.3 -7.1 24 240 9754 90 27 -27.0 0.0 | 66 23 -21.4 -9.4 25 231 9980 95 16 -15.9 1.4 | 52 13 -10.4 -8.0 26 228 10058 95 16 -15.9 1.4 | 52 13 -10.4 -8.0 27 217 10363 85 11 -11.0 -1.0 | 27 12 -5.4 -10.4 28 200 10850 140 5 -3.2 3.8 | 337 6 2.4 -5.6 29 186 11278 80 1 -1.0 -0.2 | 334 11 4.6 -9.6 30 177 11582 290 10 9.4 -3.4 | 311 20 15.0 -12.8 31 152 12497 240 10 8.7 5.0 | 287 15 14.2 -4.4 32 150 12580 255 8 7.7 2.1 | 299 15 13.3 -7.3 33 145 12802 270 12 12.0 -0.0 | 298 20 17.6 -9.4 34 138 13106 250 15 14.1 5.1 | 282 20 19.7 -4.3 35 131 13411 270 19 19.0 -0.0 | 291 26 24.6 -9.4 36 118 14021 265 21 20.9 1.8 | 286 28 26.5 -7.6 37 112 14326 260 21 20.7 3.6 | 282 27 26.2 -5.8 38 102 14935 250 26 24.4 8.9 | 271 30 30.0 -0.5 39 100 15040 270 33 33.0 -0.0 | 284 40 38.6 -9.4 40 97 15240 270 33 33.0 -0.0 | 284 40 38.6 -9.4 41 92 15545 255 34 32.8 8.8 | 271 38 38.4 -0.6 42 70 17270 255 64 61.8 16.6 | 264 68 67.4 7.2 43 66 17678 255 65 62.8 16.8 | 264 69 68.4 7.4 44 63 17983 260 60 59.1 10.4 | 269 65 64.7 1.0 45 60 18288 270 79 79.0 -0.0 | 276 85 84.6 -9.4 46 50 19460 255 78 75.3 20.2 | 262 82 80.9 10.8 47 47 19812 255 77 74.4 19.9 | 263 81 79.9 10.5 48 45 20117 265 85 84.7 7.4 | 271 90 90.2 -2.0 49 43 20422 270 99 99.0 -0.0 | 275 105 104.6 -9.4 50 33 22250 270 134 134.0 -0.0 | 274 140 139.6 -9.4 51 30 22890 260 129 127.0 22.4 | 264 133 132.6 13.0 52 28 23363 260 148 145.8 25.7 | 264 152 151.3 16.3 53 24 23774 260 148 145.8 25.7 | 264 152 151.3 16.3 54 22 24079 255 143 138.1 37.0 | 259 146 143.7 27.6 Wind Parameters Mean winds (0-6000m): 119.4 at 14.6 knts Storm direction: 149.4 at 10.9 knts Shear (0-3000m) pos: 2.9 neg: 1.5 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 28.5 deg Storm rel helicity (0-3000m) pos: 87.7 neg: -11.0 tot: 76.6 m^2/s^2 ave: 25.5 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 5.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 6.82 Bulk Shear: 4.44 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 97 15 52 12| 14.8 0.0 14.8| 64.3 0.0 64.3 128.6 0.88| 21.9 19.2 1000 118 17 81 10| 7.9 0.0 7.9| 76.4 -1.3 75.1 75.1 0.72| 16.7 12.1 1500 126 16 90 7| 6.3 0.0 6.3| 82.0 -3.2 78.8 52.5 0.61| 15.6 9.5 2000 132 16 100 6| 4.7 1.4 6.1| 82.7 -11.0 71.7 35.9 0.41| 13.8 5.7 2500 135 15 102 5| 3.4 1.1 4.5| 83.8 -11.0 72.8 29.1 0.44| 12.0 5.3 3000 135 14 95 4| 2.9 1.5 4.4| 87.7 -11.0 76.6 25.5 0.45| 11.5 5.2 4000 130 14 82 5| 2.1 2.2 4.4| 93.7 -42.4 51.3 12.8 0.26| 11.4 2.9 5000 128 14 80 5| 3.1 3.2 6.2|111.4 -63.3 48.1 9.6 0.20| 12.1 2.5 6000 119 15 72 7| 2.5 2.8 5.4|112.1 -80.0 32.1 5.4 0.16| 10.5 1.7 Wrote GIF file: /home/apache/climate/data/raob//89664/skewt/89664.skewt.20251009.12.gif