UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101211.upa.cvt Date: 1100Z 12 OCT 25 Searching for 89564... Searching the city database file for: 89564 ... Date:1100Z 12 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 -177 SFC 977 16 -5.3 -8.4 79 3.1 -6.2 135 43 269.6 270.0 268.2 275.3 2.07 2 966 103 -4.5 -10.5 63 6.0 -6.2 132 43 271.3 271.6 268.8 276.2 1.78 3 926 428 -6.1 -10.8 69 4.7 -7.5 120 45 273.0 273.3 269.9 278.0 1.81 4 925 436 -5.9 -10.6 69 4.7 -7.3 120 45 273.3 273.6 270.2 278.4 1.84 5 919 487 -5.1 -10.0 68 4.9 -6.6 117 43 274.6 274.9 271.2 280.0 1.94 6 850 1095 -10.1 -11.1 92 1.0 -10.4 85 19 275.6 275.9 271.7 281.0 1.92 7 775 1800 -14.7 -15.7 92 1.0 -14.9 118 19 278.0 278.2 272.4 282.2 1.45 8 754 2008 -13.9 -15.5 88 1.6 -14.3 128 20 281.1 281.3 274.3 285.5 1.52 9 700 2570 -16.3 -17.6 90 1.3 -16.6 155 20 284.4 284.7 275.9 288.5 1.37 10 529 4643 -25.9 -28.4 79 2.5 -26.3 76 24 296.6 296.8 280.8 298.9 0.70 11 500 5050 -28.9 -31.2 80 2.3 -29.2 60 25 297.8 297.9 281.2 299.7 0.56 12 400 6600 -40.3 -43.0 75 2.7 -40.5 40 56 302.6 302.7 282.7 303.4 0.21 13 365 7218 -44.3 -48.0 66 3.7 -44.5 38 67 305.3 305.3 283.7 305.8 0.14 14 340 7689 -48.3 -52.7 60 4.4 -48.4 37 76 306.1 306.1 284.0 306.4 0.08 15 300 8500 -55.3 -58.6 67 3.3 -55.4 35 92 307.4 307.4 284.4 307.6 0.05 16 271 9141 -61.5 -65.3 60 3.8 -61.6 35 86 307.5 307.5 284.4 307.5 0.02 17 265 9280 -61.7 -73.7 19 12.0 -61.8 35 85 309.1 309.1 285.0 309.2 0.01 18 257 9470 -63.1 -65.2 76 2.1 -63.1 35 83 309.8 309.8 285.2 309.9 0.02 19 250 9640 -64.3 -67.5 65 3.2 -64.3 35 81 310.5 310.5 285.5 310.5 0.02 20 247 9714 -64.5 -67.9 63 3.4 -64.6 34 79 311.2 311.3 285.8 311.3 0.02 21 244 9788 -65.1 -71.1 43 6.0 -65.1 33 77 311.4 311.4 285.8 311.5 0.01 22 238 9939 -64.9 -86.9 3 22.0 -65.0 30 72 314.0 314.0 286.7 314.0 0.00 23 229 10174 -64.9 -76.9 18 12.0 -65.0 27 65 317.4 317.4 287.9 317.5 0.00 24 203 10901 -68.1 -81.1 14 13.0 -68.1 15 44 323.5 323.5 289.8 323.5 0.00 25 200 10990 -68.1 -81.1 14 13.0 -68.1 15 43 324.9 324.9 290.2 324.9 0.00 26 150 12730 -65.9 -85.9 5 20.0 -66.0 335 22 356.6 356.6 298.0 356.6 0.00 27 145 12936 -65.1 -86.1 4 21.0 -65.2 331 23 361.4 361.4 299.0 361.4 0.00 28 100 15190 -66.5 -90.5 2 24.0 -66.6 290 35 399.2 399.2 305.1 399.2 0.00 29 70 17380 -59.3 -89.3 1 30.0 -59.7 285 70 457.5 457.5 311.5 457.5 0.00 30 50 19520 -53.3 -86.3 1 33.0 -54.5 280 105 517.9 517.9 316.2 517.9 0.00 31 47 19920 -52.5 -86.5 1 34.0 -53.9 280 111 529.0 529.0 316.9 529.1 0.00 32 34 22066 -42.5 -82.3 1 39.8 -46.9 280 143 606.5 606.5 320.9 606.6 0.01 33 30 22920 -38.7 -80.7 0 42.0 -44.9 280 131 639.1 639.1 322.3 639.3 0.02 34 28 23395 -37.5 -79.5 0 42.0 -44.5 280 130 655.2 655.2 322.9 655.4 0.03 35 22 25043 -42.5 -82.5 0 40.0 -48.3 280 126 687.1 687.1 324.0 687.3 0.02 36 20 25690 -40.3 -81.3 0 41.0 -47.4 280 125 712.8 712.8 324.8 713.0 0.03 37 18 26414 -36.7 -78.7 0 42.0 -46.0 746.0 746.0 325.8 746.4 0.05 38 16 27230 -36.5 -79.5 0 43.0 -46.4 772.2 772.2 326.5 772.6 0.05 39 14 28152 -38.3 -80.3 0 42.0 -47.9 796.2 796.2 327.1 796.6 0.05 TRP 203 10901 -68.1 -81.1 14 13.0 -68.1 15 44 323.5 323.5 289.8 323.5 0.00 WND 34 22066 -42.5 -82.3 1 39.8 -46.9 280 143 606.5 606.5 320.9 606.6 0.01 Sounding variables and indices 1000-500 mb thick: 5227.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 83.84 % Est. max temperature: 1.31 C = 34.36 F Sfc-Lift cond lev (LCL): 930.13 mb = 393.56 m = 1291.19 ft T: -5.93 C 700-500 lapse rate: 5.08 C/km Conv cond level (CCL): 820.12 mb = 1368.25 m = 4488.95 ft Mean mixing ratio: 1.87 g/kg Conv temperature: 1.53 C = 34.75 F Cap Strength: 15.62 C Lifted Index: 16.20 C Risk: None Lifted Index @300 mb: 20.50 C Lifted Index @700 mb: 7.47 C Showalter Index: 14.26 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 17.80 C K Index: 6.40 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 3.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.17 J/kg Max Up Vert Vel: 6.66 m/s Conv Inhibition (B-): 55407.50 J/kg Cap Strength: 16.16 C Lift Cond Lev (LCL): 861.30 mb = 992.12 m = 3254.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 127 at 20 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 ---------------------------------------------------------- 0 977 16 135 43 -30.4 30.4 | 141 24 -14.8 18.4 1 925 436 120 45 -39.0 22.5 | 114 26 -23.3 10.5 2 850 1095 85 19 -18.9 -1.7 | 14 14 -3.3 -13.6 3 700 2570 155 20 -8.5 18.1 | 229 9 7.2 6.2 4 500 5050 60 25 -21.7 -12.5 | 14 25 -6.0 -24.5 5 400 6600 40 56 -36.0 -42.9 | 20 59 -20.4 -54.9 6 300 8500 35 92 -52.8 -75.4 | 23 95 -37.1 -87.3 7 250 9640 35 81 -46.5 -66.4 | 21 84 -30.8 -78.3 8 203 10901 15 44 -11.4 -42.5 | 356 55 4.2 -54.5 9 200 10990 15 43 -11.1 -41.5 | 355 54 4.5 -53.5 10 150 12730 335 22 9.3 -19.9 | 322 40 24.9 -31.9 11 100 15190 290 35 32.9 -12.0 | 296 54 48.5 -23.9 12 70 17380 285 70 67.6 -18.1 | 290 89 83.2 -30.1 13 50 19520 280 105 103.4 -18.2 | 284 123 119.0 -30.2 14 34 22066 280 143 140.8 -24.8 | 283 161 156.5 -36.8 15 30 22920 280 131 129.0 -22.7 | 283 149 144.6 -34.7 16 20 25690 280 125 123.1 -21.7 | 284 143 138.7 -33.7 Wind Parameters Mean winds (0-6000m): 97.4 at 26.3 knts Storm direction: 127.4 at 19.7 knts Shear (0-3000m) pos: 3.8 neg: 5.7 tot: 9.5 10-3/s Storm rel Dir Shear (0-3000m): 63.4 deg Storm rel helicity (0-3000m) pos: 7.0 neg: -214.3 tot: -207.3 m^2/s^2 ave: -69.1 10^-3 m/s^2 rel: -0.59 Storm rel vorticity (0-3000m) horiz: 12.6 stream: -7.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 78.11 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 ------------------------------------------------------------------------------- 500 126 44 125 24| 0.0 14.6 14.6| 0.0 -96.8 -96.8 -193.5 -0.94| 16.4-15.5 1000 119 38 109 19| 0.0 16.4 16.4| 0.0-198.2-198.2 -198.2 -0.93| 21.0-19.5 1500 114 32 95 14| 2.2 10.9 13.1| 4.9-210.2-205.2 -136.8 -0.78| 17.3-13.5 2000 115 29 91 10| 3.7 8.2 11.9| 5.8-210.2-204.4 -102.2 -0.69| 15.3-10.6 2500 119 27 97 8| 4.6 6.5 11.1| 7.0-210.2-203.3 -81.3 -0.60| 13.9 -8.3 3000 122 26 107 6| 3.8 5.7 9.5| 7.0-214.3-207.3 -69.1 -0.59| 12.6 -7.4 4000 121 25 99 6| 2.8 5.8 8.6| 7.0-223.6-216.7 -54.2 -0.59| 11.4 -6.7 5000 112 25 70 8| 2.3 6.2 8.5| 7.0-261.8-254.9 -51.0 -0.57| 10.7 -6.1 6000 97 26 51 13| 1.9 6.8 8.7| 40.7-261.8-221.1 -36.9 -0.44| 10.8 -4.8 Wrote GIF file: /home/apache/climate/data/raob//89564/skewt/89564.skewt.20251012.11.gif