UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for 89532... Searching the city database file for: 89532 ... Date:1200Z 12 OCT 25 Station: 89532 WMO ident: 89532 Latitude: -69.00 Longitude: 39.58 Elevation: 21.00 ------------------------------------------------------------------------------- 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 -35 180 4 SFC 993 21 -12.7 -17.5 67 4.8 -13.6 180 4 261.0 261.1 259.9 263.6 0.97 2 925 555 -16.9 -17.2 98 0.3 -17.0 235 2 262.0 262.2 261.0 265.0 1.07 3 912 661 -17.9 -18.7 93 0.8 -18.0 207 3 262.1 262.2 260.7 264.7 0.96 4 908 694 -17.5 -21.2 73 3.7 -18.1 198 3 262.8 262.9 261.0 265.0 0.77 5 886 878 -16.7 -24.7 50 8.0 -17.9 148 4 265.5 265.6 262.6 267.1 0.58 6 873 989 -16.7 -20.2 74 3.5 -17.3 119 5 266.6 266.8 264.0 269.1 0.88 7 871 1006 -16.5 -19.0 81 2.5 -17.0 114 5 267.0 267.1 264.4 269.7 0.98 8 864 1067 -16.1 -24.1 50 8.0 -17.4 98 5 268.0 268.1 264.5 269.8 0.63 9 862 1084 -16.1 -27.1 38 11.0 -17.7 93 5 268.2 268.3 264.4 269.6 0.48 10 854 1155 -15.7 -19.9 70 4.2 -16.5 74 6 269.3 269.5 266.0 272.0 0.92 11 850 1190 -15.9 -18.6 80 2.7 -16.4 65 6 269.5 269.7 266.3 272.4 1.04 12 847 1217 -16.1 -18.1 85 2.0 -16.5 65 6 269.6 269.7 266.4 272.6 1.08 13 823 1433 -16.3 -21.0 67 4.7 -17.1 69 6 271.6 271.7 267.4 274.1 0.87 14 767 1962 -17.9 -31.9 28 14.0 -19.7 78 5 275.4 275.4 268.9 276.4 0.34 15 700 2639 -23.1 -35.1 32 12.0 -24.4 90 4 276.9 277.0 269.8 277.8 0.28 16 693 2712 -23.9 -35.9 32 12.0 -25.1 95 4 276.8 276.9 269.7 277.6 0.26 17 631 3389 -28.1 -48.1 13 20.0 -29.3 139 6 279.5 279.6 271.0 279.8 0.08 18 546 4411 -34.7 -56.7 9 22.0 -35.5 208 10 283.5 283.5 273.2 283.6 0.03 19 500 5020 -37.9 -50.9 24 13.0 -38.4 250 12 286.8 286.8 275.1 287.1 0.07 20 481 5286 -40.1 -51.1 30 11.0 -40.5 248 12 287.3 287.3 275.4 287.6 0.07 21 400 6520 -49.3 240 14 290.9 22 321 7934 -59.1 240 18 296.2 23 307 8215 -58.3 230 19 301.2 24 300 8360 -58.7 225 19 302.6 25 250 9490 -60.9 255 19 315.5 26 200 10860 -63.7 270 23 331.9 27 150 12620 -65.9 275 31 356.6 28 108 14592 -70.3 291 39 383.4 29 100 15050 -69.3 295 41 393.8 30 94 15419 -70.7 293 45 398.1 31 70 17190 -65.9 285 64 443.4 32 59 18231 -64.5 285 73 468.8 33 50 19250 -61.3 285 82 499.0 34 39 20818 -54.9 290 104 552.0 35 36 21330 -55.5 291 112 563.2 36 30 22510 -49.5 295 128 609.7 37 24 23991 -43.5 667.3 38 22 24575 -44.7 680.5 39 21 24888 -42.0 290 163 697.9 40 20 25221 -39.1 716.5 TRP 321 7934 -59.1 240 18 296.2 WND 21 24888 -42.0 290 163 697.9 Sounding variables and indices 1000-500 mb thick: 5055.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 37.52 % Est. max temperature: -3.81 C = 25.14 F Sfc-Lift cond lev (LCL): 918.74 mb = 605.91 m = 1987.86 ft T: -17.38 C 700-500 lapse rate: 6.22 C/km ThetaE index: 0.26 C Layer 912.0- 908.0 mb Conv cond level (CCL): 722.38 mb = 2405.97 m = 7893.50 ft Mean mixing ratio: 0.96 g/kg Conv temperature: 2.68 C = 36.83 F Cap Strength: 16.08 C Lifted Index: 18.33 C Risk: None Lifted Index @300 mb: 26.94 C Lifted Index @700 mb: 11.86 C Showalter Index: 12.03 C Risk: None Total Totals Index: 41.30 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 19.30 C K Index: -8.60 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 3.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.28 J/kg Max Up Vert Vel: 4.31 m/s Conv Inhibition (B-): 54348.16 J/kg Cap Strength: 18.19 C Lift Cond Lev (LCL): 902.85 mb = 736.58 m = 2416.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 5 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 ---------------------------------------------------------- 0 993 21 180 4 0.0 4.0 | 123 6 -5.4 3.6 1 925 555 235 2 1.6 1.1 | 101 4 -3.8 0.7 2 850 1190 65 6 -5.4 -2.5 | 75 11 -10.9 -3.0 3 700 2639 90 4 -4.0 0.0 | 87 9 -9.4 -0.4 4 500 5020 250 12 11.3 4.1 | 238 7 5.8 3.7 5 400 6520 240 14 12.1 7.0 | 226 9 6.7 6.6 6 321 7934 240 18 15.6 9.0 | 230 13 10.2 8.6 7 300 8360 225 19 13.4 13.4 | 212 15 8.0 13.0 8 250 9490 255 19 18.4 4.9 | 251 14 12.9 4.5 9 200 10860 270 23 23.0 -0.0 | 271 18 17.6 -0.4 10 150 12620 275 31 30.9 -2.7 | 277 26 25.4 -3.1 11 100 15050 295 41 37.2 -17.3 | 299 36 31.7 -17.8 12 70 17190 285 64 61.8 -16.6 | 287 59 56.4 -17.0 13 50 19250 285 82 79.2 -21.2 | 286 77 73.8 -21.7 14 30 22510 295 128 116.0 -54.1 | 296 123 110.6 -54.5 Wind Parameters Mean winds (0-6000m): 235.3 at 7.3 knts Storm direction: 265.3 at 5.5 knts Shear (0-3000m) pos: 0.4 neg: 1.3 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): -22.9 deg Storm rel helicity (0-3000m) pos: 13.5 neg: -20.6 tot: -7.2 m^2/s^2 ave: -2.4 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 3.6 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.52 Bulk Shear: 3.68 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 ------------------------------------------------------------------------------- 500 196 3 119 5| 3.2 0.0 3.2| 0.0 -1.8 -1.8 -3.5 -0.46| 3.4 -1.6 1000 173 3 115 6| 1.6 3.2 4.9| 1.3 -8.8 -7.4 -7.4 -0.31| 5.8 -1.8 1500 96 4 90 9| 1.1 2.6 3.7| 3.0 -20.6 -17.6 -11.8 -0.44| 5.6 -2.4 2000 85 4 85 10| 0.7 2.0 2.7| 5.4 -20.6 -15.3 -7.6 -0.36| 4.4 -1.6 2500 83 4 84 10| 0.6 1.6 2.2| 7.2 -20.6 -13.5 -5.4 -0.30| 3.8 -1.1 3000 87 4 86 10| 0.4 1.3 1.7| 13.5 -20.6 -7.2 -2.4 -0.15| 3.6 -0.5 4000 116 5 100 10| 1.4 1.0 2.4| 37.3 -20.6 16.6 4.2 0.19| 3.8 0.7 5000 200 6 148 6| 1.9 0.8 2.7| 62.7 -20.6 42.1 8.4 0.42| 4.4 1.8 6000 235 7 188 4| 1.6 0.5 2.1| 62.7 -23.0 39.8 6.6 0.38| 3.8 1.4 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20251012.12.gif