UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120711.upa.cvt Date: 1100Z 7 DEC 25 Searching for 89611... Searching the city database file for: 89611 ... Date:1100Z 7 DEC 25 Station: 89611 WMO ident: 89611 Latitude: -66.28 Longitude: 110.52 Elevation: 41.00 ------------------------------------------------------------------------------- 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 -51 SFC 989 41 -0.5 -3.7 79 3.2 -1.7 155 5 273.5 274.0 272.1 281.5 2.94 2 987 57 -0.9 -3.0 86 2.1 -1.7 154 5 273.3 273.8 272.1 281.7 3.10 3 926 560 -4.3 -9.2 69 4.9 -5.8 125 5 274.8 275.2 271.5 280.6 2.05 4 925 568 -4.3 -9.1 69 4.8 -5.8 125 5 274.9 275.3 271.5 280.7 2.07 5 850 1227 -10.1 -12.6 82 2.5 -10.8 100 5 275.6 275.9 271.4 280.4 1.71 6 846 1263 -10.3 -12.5 84 2.2 -10.9 99 5 275.7 276.0 271.5 280.6 1.73 7 829 1419 -11.7 -15.3 75 3.6 -12.6 96 6 275.9 276.1 271.1 279.9 1.40 8 818 1521 -12.1 -19.1 56 7.0 -13.6 94 6 276.5 276.7 270.8 279.5 1.03 9 744 2240 -16.9 -21.4 68 4.5 -17.8 79 10 278.9 279.0 272.1 281.6 0.93 10 741 2270 -16.9 -19.9 77 3.0 -17.5 79 10 279.2 279.4 272.5 282.3 1.06 11 738 2301 -16.7 -17.7 92 1.0 -16.9 78 10 279.7 279.9 273.2 283.5 1.29 12 707 2623 -16.5 -19.3 79 2.8 -17.1 72 12 283.4 283.6 275.0 286.9 1.17 13 700 2698 -15.3 -18.5 76 3.2 -16.0 70 12 285.5 285.8 276.3 289.3 1.27 14 696 2741 -14.7 -18.4 73 3.7 -15.6 69 12 286.7 286.9 276.9 290.5 1.29 15 521 4869 -30.1 -30.6 95 0.5 -30.2 26 18 292.9 293.0 279.0 294.7 0.57 16 500 5160 -32.5 -33.5 91 1.0 -32.6 20 19 293.4 293.5 279.0 294.9 0.45 17 499 5174 -32.5 -33.6 90 1.1 -32.6 20 19 293.6 293.7 279.1 295.0 0.45 18 428 6240 -39.7 -44.3 61 4.6 -39.9 359 15 297.6 297.6 280.6 298.2 0.17 19 400 6700 -42.7 -46.2 68 3.5 -42.9 350 13 299.5 299.5 281.3 300.0 0.15 20 332 7927 -51.9 -53.5 83 1.6 -52.0 350 12 303.3 303.3 282.8 303.6 0.08 21 325 8064 -52.7 -55.4 72 2.7 -52.8 350 12 304.0 304.0 283.1 304.3 0.06 22 324 8084 -52.7 -55.6 71 2.9 -52.8 349 12 304.3 304.3 283.2 304.5 0.06 23 319 8184 -52.5 -70.5 10 18.0 -52.7 345 11 305.9 305.9 283.8 306.0 0.01 24 300 8580 -51.9 -70.9 8 19.0 -52.1 330 7 312.2 312.2 286.1 312.2 0.01 25 250 9770 -48.3 -77.3 2 29.0 -48.8 225 3 334.3 334.3 292.9 334.3 0.00 26 200 11250 -44.5 -78.5 1 34.0 -45.4 130 2 362.3 362.3 299.1 362.3 0.00 27 150 13190 -43.1 -79.1 1 36.0 -44.4 125 2 395.8 395.8 304.6 395.8 0.01 28 140 13655 -41.7 -78.7 1 37.0 -43.3 134 2 406.1 406.1 306.0 406.2 0.01 29 100 15930 -41.9 -78.9 1 37.0 -43.9 175 2 446.8 446.8 310.6 446.8 0.01 30 70 18350 -40.7 -79.7 1 39.0 -43.7 80 6 497.3 497.3 314.8 497.4 0.01 31 50 20640 -40.5 -79.5 1 39.0 -44.4 80 15 548.0 548.0 318.0 548.1 0.01 32 30 24130 -38.7 -79.7 1 41.0 -44.9 95 19 639.1 639.1 322.3 639.3 0.02 33 20 26920 -37.3 -79.3 0 42.0 -45.8 75 24 722.0 722.0 325.1 722.3 0.04 34 11 31068 -35.3 -78.3 0 43.0 -47.8 863.9 863.9 328.7 864.7 0.08 TRP 325 8064 -52.7 -55.4 72 2.7 -52.8 350 12 304.0 304.0 283.1 304.3 0.06 WND Sounding variables and indices 1000-500 mb thick: 5211.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 79.27 % Est. max temperature: 1.76 C = 35.17 F Sfc-Lift cond lev (LCL): 940.68 mb = 435.65 m = 1429.29 ft T: -3.46 C 700-500 lapse rate: 6.99 C/km ThetaE index: 1.15 C Layer 926.0- 925.0 mb Conv cond level (CCL): 874.02 mb = 1009.79 m = 3312.92 ft Mean mixing ratio: 2.36 g/kg Conv temperature: 1.34 C = 34.42 F Cap Strength: 10.46 C Lifted Index: 10.66 C Risk: None Lifted Index @300 mb: 22.14 C Lifted Index @700 mb: 6.65 C Showalter Index: 11.10 C Risk: None Total Totals Index: 42.30 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 19.90 C K Index: 6.60 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 3.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.50 J/kg Max Up Vert Vel: 3.87 m/s Conv Inhibition (B-): 72807.34 J/kg Cap Strength: 10.59 C Lift Cond Lev (LCL): 886.44 mb = 899.85 m = 2952.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 75 at 9 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 ---------------------------------------------------------- 0 989 41 155 5 -2.1 4.5 | 224 10 6.6 6.9 1 925 568 125 5 -4.1 2.9 | 222 7 4.7 5.2 2 850 1227 100 5 -4.9 0.9 | 230 5 3.8 3.2 3 700 2698 70 12 -11.3 -4.1 | 56 3 -2.5 -1.7 4 500 5160 20 19 -6.5 -17.9 | 352 16 2.3 -15.5 5 400 6700 350 13 2.3 -12.8 | 313 15 11.0 -10.4 6 325 8064 350 12 2.1 -11.8 | 311 14 10.8 -9.4 7 300 8580 330 7 3.5 -6.1 | 287 13 12.3 -3.7 8 250 9770 225 3 2.1 2.1 | 248 12 10.9 4.5 9 200 11250 130 2 -1.5 1.3 | 243 8 7.2 3.7 10 150 13190 125 2 -1.6 1.1 | 244 8 7.1 3.5 11 100 15930 175 2 -0.2 2.0 | 243 10 8.6 4.4 12 70 18350 80 6 -5.9 -1.0 | 245 3 2.8 1.3 13 50 20640 80 15 -14.8 -2.6 | 88 6 -6.0 -0.2 14 30 24130 95 19 -18.9 1.7 | 112 11 -10.2 4.0 15 20 26920 75 24 -23.2 -6.2 | 75 15 -14.4 -3.8 Wind Parameters Mean winds (0-6000m): 44.8 at 12.1 knts Storm direction: 74.8 at 9.1 knts Shear (0-3000m) pos: 0.0 neg: 2.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 174.8 deg Storm rel helicity (0-3000m) pos: 1.2 neg: -5.0 tot: -3.7 m^2/s^2 ave: -1.2 10^-3 m/s^2 rel: -0.40 Storm rel vorticity (0-3000m) horiz: 2.6 stream: -1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.31 Bulk Shear: 24.35 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 ------------------------------------------------------------------------------- 500 141 5 222 8| 0.0 2.5 2.5| 0.0 -0.9 -0.9 -1.8 -0.15| 2.6 -0.4 1000 129 5 221 7| 0.0 2.1 2.1| 0.8 -0.9 -0.1 -0.1 0.03| 2.2 0.1 1500 118 5 221 6| 0.0 2.1 2.1| 1.2 -1.8 -0.5 -0.3 -0.05| 2.2 -0.1 2000 107 6 218 5| 0.0 2.2 2.2| 1.2 -2.7 -1.5 -0.7 -0.21| 2.4 -0.5 2500 96 7 215 4| 0.0 2.4 2.4| 1.2 -3.6 -2.3 -0.9 -0.36| 2.5 -0.9 3000 88 8 211 2| 0.0 2.4 2.4| 1.2 -5.0 -3.7 -1.2 -0.40| 2.6 -1.0 4000 73 9 13 0| 0.0 2.4 2.4| 1.2 -10.7 -9.4 -2.4 -0.44| 2.7 -1.2 5000 57 11 7 4| 0.0 2.3 2.3| 1.2 -23.3 -22.0 -4.4 -0.47| 2.8 -1.3 6000 45 12 358 6| 0.0 1.7 1.7| 1.2 -50.9 -49.7 -8.3 -0.57| 3.0 -1.7 Wrote GIF file: /home/apache/climate/data/raob//89611/skewt/89611.skewt.20251207.11.gif