UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102011.upa.cvt Date: 1100Z 20 OCT 25 Searching for 89564... Searching the city database file for: 89564 ... Date:1100Z 20 OCT 25 Station: 89564 WMO ident: 89564 Latitude: -67.60 Longitude: 62.87 Elevation: 16.00 ------------------------------------------------------------------------------- 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 -138 SFC 981 16 -9.1 -11.2 85 2.1 -9.6 135 57 265.5 265.8 264.6 270.0 1.65 2 953 238 -7.3 -14.3 57 7.0 -9.1 120 58 269.5 269.8 266.8 273.2 1.32 3 925 468 -7.5 -13.5 62 6.0 -9.1 105 59 271.6 271.9 268.5 275.7 1.46 4 898 698 -8.7 -13.7 67 5.0 -10.0 94 52 272.7 273.0 269.2 276.9 1.48 5 886 802 -8.5 -13.5 67 5.0 -9.8 90 49 274.0 274.2 270.1 278.3 1.52 6 850 1123 -10.1 -13.4 77 3.3 -11.0 75 39 275.6 275.8 271.2 280.1 1.60 7 769 1887 -15.7 -16.5 94 0.8 -15.9 80 35 277.5 277.8 272.0 281.5 1.37 8 716 2424 -17.3 -17.4 99 0.1 -17.3 84 32 281.5 281.7 274.3 285.5 1.36 9 700 2593 -17.7 -18.1 97 0.4 -17.8 85 31 282.9 283.1 275.0 286.8 1.31 10 650 3146 -19.7 -20.9 90 1.2 -20.0 68 31 286.7 286.9 276.7 290.1 1.11 11 575 4045 -26.1 -27.7 86 1.6 -26.3 41 30 289.4 289.5 277.4 291.6 0.68 12 504 4993 -29.5 -31.5 83 2.0 -29.7 12 30 296.4 296.5 280.6 298.2 0.54 13 500 5050 -29.3 -32.6 73 3.3 -29.7 10 30 297.3 297.4 280.8 298.9 0.49 14 490 5194 -30.5 -32.5 83 2.0 -30.7 8 31 297.6 297.7 281.0 299.2 0.51 15 435 6028 -37.3 -43.3 54 6.0 -37.7 354 34 299.2 299.3 281.3 299.9 0.19 16 411 6416 -41.1 -44.7 68 3.6 -41.3 348 35 299.2 299.3 281.3 299.8 0.17 17 400 6600 -42.5 -46.5 65 4.0 -42.7 345 36 299.8 299.8 281.4 300.3 0.15 18 394 6702 -43.1 -46.6 68 3.5 -43.3 345 36 300.3 300.3 281.7 300.8 0.15 19 385 6857 -43.5 -49.5 51 6.0 -43.7 346 37 301.7 301.8 282.3 302.1 0.11 20 300 8480 -57.9 -61.2 66 3.3 -57.9 350 43 303.7 303.7 283.0 303.9 0.03 21 278 8958 -62.5 -64.6 76 2.1 -62.5 354 46 303.8 303.8 283.0 303.9 0.02 22 252 9561 -66.1 -68.7 70 2.6 -66.1 360 49 307.1 307.1 284.2 307.2 0.01 23 250 9610 -65.1 -67.5 72 2.4 -65.1 360 46 309.3 309.3 285.1 309.4 0.02 24 242 9807 -65.5 -68.5 66 3.0 -65.5 357 45 311.6 311.6 285.9 311.6 0.02 25 227 10194 -65.3 -81.3 9 16.0 -65.4 351 43 317.6 317.6 288.0 317.6 0.00 26 200 10960 -65.3 -83.3 7 18.0 -65.4 340 38 329.3 329.3 291.5 329.4 0.00 27 150 12720 -64.3 -85.3 4 21.0 -64.4 325 51 359.3 359.3 298.5 359.3 0.00 28 118 14188 -64.3 -87.3 3 23.0 -64.4 313 64 384.8 384.8 303.0 384.8 0.00 29 100 15210 -60.3 -87.3 2 27.0 -60.6 305 73 411.2 411.2 306.7 411.2 0.00 30 70 17460 -56.1 -85.1 1 29.0 -56.8 300 107 464.4 464.4 312.1 464.4 0.00 31 50 19610 -53.3 -84.3 1 31.0 -54.5 290 132 517.9 517.9 316.2 517.9 0.01 32 46 20149 -50.9 -83.9 1 33.0 -52.6 290 137 536.2 536.2 317.3 536.2 0.01 33 42 20738 -52.5 -84.5 1 32.0 -54.1 290 141 546.3 546.3 317.9 546.4 0.01 34 34 22110 -49.5 -83.5 1 34.0 -52.0 290 153 588.3 588.3 320.0 588.3 0.01 35 31 22715 -49.1 -83.8 1 34.7 -51.8 290 158 605.2 605.2 320.9 605.3 0.01 36 30 22930 -48.9 -83.9 1 35.0 -51.7 290 155 611.3 611.3 321.1 611.4 0.01 37 26 23879 -43.5 -81.5 1 38.0 -48.4 290 152 652.2 652.2 322.8 652.4 0.02 38 23 24697 -46.1 -82.1 1 36.0 -50.4 290 149 667.8 667.8 323.3 668.0 0.02 39 21 25304 -43.3 -81.3 1 38.0 -49.0 290 147 693.9 693.9 324.3 694.1 0.03 40 20 25630 -45.7 -82.7 1 37.0 -50.6 290 146 696.3 696.3 324.3 696.5 0.02 41 19 25974 -45.3 -83.3 1 38.0 -50.5 290 144 707.8 707.8 324.7 708.0 0.02 42 16 27146 -36.9 -78.9 0 42.0 -46.6 288 138 770.9 770.9 326.5 771.3 0.05 43 15 27595 -36.9 -78.9 0 42.0 -46.9 288 136 785.3 785.3 326.9 785.7 0.05 44 13 28585 -38.3 -80.3 0 42.0 -48.3 287 131 813.2 813.2 327.5 813.7 0.05 45 10 30410 -34.3 -77.3 0 43.0 -47.9 285 122 891.5 891.6 329.2 892.6 0.10 46 9.6 30696 -34.1 -77.1 0 43.0 -48.0 902.7 902.8 329.5 903.9 0.11 47 9.1 31073 -30.5 -75.5 0 45.0 -47.0 930.5 930.5 330.0 932.1 0.15 48 7.5 32436 -34.7 -77.7 0 43.0 -49.6 966.3 966.4 330.7 967.8 0.13 49 6.2 33766 -34.5 -77.5 0 43.0 -50.6 1021.3 1021.4 331.5 1023.2 0.16 50 5.2 35027 -22.3 -70.3 0 48.0 -47.9 1128.9 1129.2 333.1 1136.7 0.56 TRP 252 9561 -66.1 -68.7 70 2.6 -66.1 360 49 307.1 307.1 284.2 307.2 0.01 WND 31 22715 -49.1 -83.8 1 34.7 -51.8 290 158 605.2 605.2 320.9 605.3 0.01 Sounding variables and indices 1000-500 mb thick: 5188.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 84.22 % Est. max temperature: 1.36 C = 34.45 F Sfc-Lift cond lev (LCL): 948.49 mb = 274.80 m = 901.58 ft T: -7.33 C 700-500 lapse rate: 4.72 C/km Conv cond level (CCL): 765.69 mb = 1919.15 m = 6296.36 ft Mean mixing ratio: 1.46 g/kg Conv temperature: 3.11 C = 37.59 F Cap Strength: 18.03 C Lifted Index: 18.73 C Risk: None Lifted Index @300 mb: 20.54 C Lifted Index @700 mb: 8.94 C Showalter Index: 14.51 C Risk: None Total Totals Index: 35.10 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 15.90 C K Index: 5.40 Risk: None Sweat Index: 108.00 Risk: None Energy Index: 3.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.39 J/kg Max Up Vert Vel: 7.40 m/s Conv Inhibition (B-): 71813.68 J/kg Cap Strength: 18.31 C Lift Cond Lev (LCL): 852.40 mb = 1101.24 m = 3612.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 95 at 27 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 ---------------------------------------------------------- 0 981 16 135 57 -40.3 40.3 | 160 40 -13.6 37.8 1 925 468 105 59 -57.0 15.3 | 113 33 -30.3 12.7 2 850 1123 75 39 -37.7 -10.1 | 41 17 -11.0 -12.6 3 700 2593 85 31 -30.9 -2.7 | 39 7 -4.2 -5.2 4 500 5050 10 30 -5.2 -29.5 | 326 39 21.5 -32.1 5 400 6600 345 36 9.3 -34.8 | 316 52 36.0 -37.3 6 300 8480 350 43 7.5 -42.3 | 323 56 34.2 -44.9 7 252 9561 360 49 -0.0 -49.0 | 333 58 26.7 -51.5 8 250 9610 360 46 -0.0 -46.0 | 331 55 26.7 -48.5 9 200 10960 340 38 13.0 -35.7 | 314 55 39.7 -38.2 10 150 12720 325 51 29.3 -41.8 | 308 71 55.9 -44.3 11 100 15210 305 73 59.8 -41.9 | 297 97 86.5 -44.4 12 70 17460 300 107 92.7 -53.5 | 295 132 119.4 -56.0 13 50 19610 290 132 124.0 -45.1 | 288 158 150.7 -47.7 14 31 22715 290 158 148.5 -54.0 | 288 184 175.2 -56.6 15 30 22930 290 155 145.7 -53.0 | 288 181 172.3 -55.5 16 20 25630 290 146 137.2 -49.9 | 288 172 163.9 -52.5 17 10 30410 285 122 117.8 -31.6 | 283 149 144.5 -34.1 Wind Parameters Mean winds (0-6000m): 65.4 at 35.7 knts Storm direction: 95.4 at 26.8 knts Shear (0-3000m) pos: 1.2 neg: 9.4 tot: 10.6 10-3/s Storm rel Dir Shear (0-3000m): -147.8 deg Storm rel helicity (0-3000m) pos: 0.8 neg: -456.8 tot: -456.0 m^2/s^2 ave: -152.0 10^-3 m/s^2 rel: -0.78 Storm rel vorticity (0-3000m) horiz: 13.6 stream: -10.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 282.80 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 ------------------------------------------------------------------------------- 500 118 58 136 35| 0.0 32.7 32.7| 0.0-292.8-292.8 -585.6 -0.96| 33.7-32.3 1000 107 54 118 28| 0.0 24.6 24.6| 0.0-424.9-424.9 -424.9 -0.91| 29.8-27.1 1500 99 49 104 22| 0.0 16.6 16.6| 0.6-445.5-444.9 -296.6 -0.87| 22.4-19.6 2000 95 46 95 19| 0.9 12.4 13.3| 0.8-445.6-444.8 -222.4 -0.83| 17.7-14.7 2500 93 43 89 16| 1.4 10.0 11.3| 0.8-446.4-445.6 -178.2 -0.80| 14.8-11.8 3000 91 41 83 14| 1.2 9.4 10.6| 0.8-456.8-456.0 -152.0 -0.78| 13.6-10.6 4000 85 38 62 13| 0.9 9.0 9.8| 0.8-501.3-500.4 -125.1 -0.74| 12.3 -9.0 5000 76 37 39 14| 0.7 8.3 9.0| 0.8-592.3-591.5 -118.3 -0.73| 11.5 -8.3 6000 65 36 18 18| 0.6 7.5 8.1| 0.8-646.8-646.0 -107.7 -0.71| 10.4 -7.4 Wrote GIF file: /home/apache/climate/data/raob//89564/skewt/89564.skewt.20251020.11.gif