UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120311.upa.cvt Date: 1100Z 3 DEC 25 Searching for 89564... Searching the city database file for: 89564 ... Date:1100Z 3 DEC 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 -18 255 6 SFC 997 16 1.4 -7.6 51 9.0 -1.7 255 6 274.8 275.1 271.6 280.8 2.16 2 993 48 -0.7 -8.7 55 8.0 -3.3 250 6 273.0 273.3 270.2 278.5 1.99 3 925 600 -5.5 -11.5 63 6.0 -7.2 155 3 273.7 274.0 270.2 278.5 1.71 4 850 1256 -11.3 -14.6 77 3.3 -12.1 105 7 274.3 274.6 270.2 278.4 1.45 5 826 1475 -13.3 -14.8 88 1.5 -13.7 110 7 274.5 274.7 270.3 278.6 1.47 6 738 2324 -18.3 -18.7 97 0.4 -18.4 130 6 278.0 278.2 272.0 281.4 1.18 7 722 2488 -17.9 -21.7 72 3.8 -18.6 134 6 280.2 280.3 272.9 282.9 0.93 8 716 2550 -16.5 -30.5 29 14.0 -18.6 136 6 282.4 282.5 273.3 283.7 0.42 9 709 2624 -16.5 -33.5 22 17.0 -18.8 138 6 283.2 283.2 273.6 284.2 0.32 10 706 2656 -16.3 -32.3 24 16.0 -18.6 138 6 283.7 283.8 273.9 284.9 0.36 11 700 2720 -16.5 -33.5 22 17.0 -18.8 140 6 284.2 284.3 274.2 285.2 0.32 12 573 4189 -28.1 -28.1 100 0.0 -28.1 191 7 287.4 287.5 276.3 289.4 0.66 13 571 4214 -28.3 -28.6 97 0.3 -28.3 191 7 287.4 287.5 276.3 289.4 0.63 14 568 4252 -26.7 -32.7 57 6.0 -27.4 193 7 289.7 289.8 277.2 291.1 0.43 15 560 4354 -26.7 -31.1 66 4.4 -27.3 196 7 290.9 291.0 277.9 292.5 0.51 16 503 5118 -33.1 -33.6 95 0.5 -33.1 223 7 292.2 292.3 278.4 293.6 0.45 17 500 5160 -32.7 -40.7 45 8.0 -33.3 225 7 293.2 293.2 278.6 293.9 0.22 18 488 5331 -33.7 -43.7 36 10.0 -34.4 223 7 294.0 294.0 278.9 294.5 0.16 19 482 5417 -34.3 -41.3 49 7.0 -34.8 223 7 294.3 294.3 279.1 295.0 0.21 20 479 5461 -34.7 -36.8 81 2.1 -34.9 222 7 294.3 294.4 279.3 295.5 0.34 21 467 5637 -35.7 -46.7 31 11.0 -36.3 220 8 295.2 295.2 279.4 295.6 0.12 22 450 5894 -36.9 -48.9 28 12.0 -37.5 218 8 296.9 296.9 280.1 297.2 0.10 23 444 5987 -37.5 -41.9 63 4.4 -37.8 217 8 297.2 297.3 280.4 298.0 0.22 24 442 6018 -37.7 -45.7 43 8.0 -38.2 217 8 297.4 297.4 280.4 297.9 0.14 25 433 6160 -38.7 -41.6 74 2.9 -38.9 215 8 297.9 297.9 280.7 298.6 0.23 26 405 6616 -41.3 -42.5 88 1.2 -41.3 211 9 300.2 300.3 281.8 301.0 0.22 27 400 6700 -41.7 -44.2 77 2.5 -41.8 210 9 300.8 300.8 282.0 301.5 0.19 28 390 6871 -42.5 -47.5 58 5.0 -42.8 214 9 301.9 302.0 282.4 302.4 0.13 29 386 6941 -43.1 -71.1 3 28.0 -43.6 216 9 302.0 302.0 282.2 302.1 0.01 30 331 7962 -49.7 -64.7 16 15.0 -50.0 240 7 306.6 306.6 284.0 306.6 0.02 31 327 8041 -50.1 -62.1 23 12.0 -50.3 242 7 307.1 307.1 284.2 307.2 0.03 32 325 8081 -50.3 -53.1 72 2.8 -50.4 242 7 307.3 307.4 284.4 307.6 0.08 33 322 8142 -50.5 -58.5 38 8.0 -50.7 244 7 307.9 307.9 284.6 308.0 0.04 34 319 8203 -50.9 -54.5 65 3.6 -51.0 245 7 308.1 308.2 284.7 308.4 0.07 35 313 8326 -52.1 -54.4 76 2.3 -52.2 248 6 308.2 308.2 284.7 308.4 0.08 36 310 8388 -52.7 -60.7 37 8.0 -52.8 250 6 308.2 308.2 284.7 308.3 0.03 37 308 8430 -52.3 -72.3 7 20.0 -52.5 251 6 309.3 309.3 285.1 309.3 0.01 38 303 8536 -52.5 -59.5 43 7.0 -52.7 253 6 310.5 310.5 285.5 310.6 0.04 39 300 8600 -52.9 -60.9 37 8.0 -53.1 255 6 310.8 310.8 285.7 310.9 0.04 40 288 8864 -53.7 -63.7 28 10.0 -53.9 255 9 313.3 313.3 286.5 313.4 0.03 41 277 9115 -53.5 -73.5 7 20.0 -53.7 244 8 317.1 317.1 287.8 317.1 0.01 42 250 9780 -50.9 -77.9 3 27.0 -51.2 215 7 330.4 330.4 291.8 330.4 0.00 43 228 10383 -47.5 -79.5 1 32.0 -48.1 260 5 344.4 344.4 295.4 344.4 0.00 44 200 11250 -46.7 -80.7 1 34.0 -47.4 325 2 358.8 358.8 298.5 358.8 0.00 45 150 13160 -45.1 -82.1 1 37.0 -46.2 300 11 392.3 392.3 304.1 392.4 0.00 46 101 15822 -41.1 -82.1 0 41.0 -43.3 320 15 447.0 447.0 310.6 447.1 0.00 47 100 15890 -41.1 -82.1 0 41.0 -43.3 320 15 448.3 448.3 310.7 448.3 0.00 48 89 16680 -42.5 -82.5 0 40.0 -44.6 325 16 460.7 460.7 311.8 460.7 0.00 49 70 18310 -40.5 -81.5 0 41.0 -43.6 335 18 497.7 497.7 314.8 497.8 0.01 50 50 20600 -39.7 -80.7 0 41.0 -43.9 5 22 549.9 549.9 318.1 550.0 0.01 51 36 22841 -41.1 -82.1 0 41.0 -45.8 28 19 600.5 600.5 320.6 600.5 0.01 52 30 24090 -37.5 -79.5 0 42.0 -44.2 40 17 642.4 642.4 322.4 642.6 0.02 53 23 25926 -38.7 -80.7 0 42.0 -46.0 43 18 689.6 689.6 324.1 689.8 0.03 54 20 26890 -37.7 -79.7 0 42.0 -46.0 45 18 720.8 720.8 325.1 721.1 0.03 55 12 30439 -34.9 -77.9 0 43.0 -47.1 60 21 844.1 844.1 328.3 844.9 0.08 56 10 31720 -32.1 -76.1 0 44.0 -47.0 65 22 899.7 899.8 329.4 901.1 0.12 57 7.7 33584 -27.3 -73.3 0 46.0 -46.9 988.9 989.0 331.1 991.8 0.25 58 7.5 33773 -27.5 -73.5 0 46.0 -47.1 995.5 995.7 331.1 998.5 0.24 TRP 288 8864 -53.7 -63.7 28 10.0 -53.9 255 9 313.3 313.3 286.5 313.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5178.00 m Freezing level: 994.33 mb = 37.13 m = 121.80 ft Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 70.61 % Est. max temperature: 0.94 C = 33.69 F Sfc-Lift cond lev (LCL): 866.29 mb = 1108.74 m = 3637.57 ft T: -10.00 C 700-500 lapse rate: 6.64 C/km ThetaE index: 2.39 C Layer 993.0- 826.0 mb Conv cond level (CCL): 841.00 mb = 1337.32 m = 4387.47 ft Mean mixing ratio: 1.80 g/kg Conv temperature: 0.98 C = 33.76 F Cap Strength: 11.59 C Lifted Index: 12.34 C Risk: None Lifted Index @300 mb: 22.84 C Lifted Index @700 mb: 7.27 C Showalter Index: 12.46 C Risk: None Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 18.10 C K Index: -10.20 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 3.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.16 J/kg Max Up Vert Vel: 2.51 m/s Conv Inhibition (B-): 82634.09 J/kg Cap Strength: 11.84 C Lift Cond Lev (LCL): 852.01 mb = 1237.68 m = 4060.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 202 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 ---------------------------------------------------------- 0 997 16 255 6 5.8 1.6 | 305 5 4.0 -2.8 1 925 600 155 3 -1.3 2.7 | 62 3 -3.1 -1.7 2 850 1256 105 7 -6.8 1.8 | 73 9 -8.6 -2.6 3 700 2720 140 6 -3.9 4.6 | 92 6 -5.7 0.2 4 500 5160 225 7 4.9 4.9 | 260 3 3.2 0.6 5 400 6700 210 9 4.5 7.8 | 218 4 2.7 3.4 6 300 8600 255 6 5.8 1.6 | 305 5 4.0 -2.8 7 288 8864 255 9 8.7 2.3 | 287 7 6.9 -2.0 8 250 9780 215 7 4.0 5.7 | 239 3 2.2 1.4 9 200 11250 325 2 1.1 -1.6 | 6 6 -0.6 -6.0 10 150 13160 300 11 9.5 -5.5 | 322 13 7.7 -9.9 11 100 15890 320 15 9.6 -11.5 | 334 18 7.8 -15.9 12 70 18310 335 18 7.6 -16.3 | 344 21 5.8 -20.7 13 50 20600 5 22 -1.9 -21.9 | 8 27 -3.7 -26.3 14 30 24090 40 17 -10.9 -13.0 | 36 22 -12.7 -17.4 15 20 26890 45 18 -12.7 -12.7 | 40 22 -14.5 -17.1 16 10 31720 65 22 -19.9 -9.3 | 58 26 -21.7 -13.7 Wind Parameters Mean winds (0-6000m): 172.3 at 6.3 knts Storm direction: 202.3 at 4.7 knts Shear (0-3000m) pos: 0.8 neg: 2.1 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 155.7 deg Storm rel helicity (0-3000m) pos: 7.1 neg: -2.1 tot: 5.0 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.69 Bulk Shear: 4.60 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 ------------------------------------------------------------------------------- 500 235 5 309 3| 0.0 6.9 6.9| 0.2 -0.7 -0.5 -1.1 0.16| 8.1 1.3 1000 183 4 91 2| 0.0 5.4 5.4| 1.5 -0.9 0.5 0.5 0.18| 6.3 1.1 1500 138 5 84 5| 0.0 4.2 4.2| 2.4 -2.1 0.3 0.2 0.13| 5.2 0.7 2000 129 6 81 6| 0.4 3.1 3.5| 4.2 -2.1 2.2 1.1 0.18| 4.2 0.7 2500 128 6 82 6| 0.6 2.5 3.1| 5.6 -2.1 3.5 1.4 0.20| 3.7 0.8 3000 131 6 84 6| 0.8 2.1 2.8| 7.1 -2.1 5.0 1.7 0.24| 3.3 0.8 4000 142 6 93 5| 1.0 1.6 2.6| 9.9 -2.1 7.8 2.0 0.33| 3.0 1.0 5000 156 6 106 4| 1.2 1.3 2.4| 12.1 -2.1 10.1 2.0 0.42| 2.8 1.2 6000 172 6 125 3| 1.0 1.1 2.1| 12.4 -3.3 9.1 1.5 0.36| 2.5 0.9 Wrote GIF file: /home/apache/climate/data/raob//89564/skewt/89564.skewt.20251203.11.gif