UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100923.upa.cvt Date: 2300Z 9 OCT 25 Searching for 89611... Searching the city database file for: 89611 ... Date:2300Z 9 OCT 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 -37 SFC 990 41 -14.7 -20.7 60 6.0 -15.7 65 6 259.2 259.3 258.1 261.2 0.74 2 977 141 -13.1 -23.1 43 10.0 -14.7 88 5 261.8 261.9 259.8 263.5 0.61 3 936 467 -14.7 -16.7 85 2.0 -15.1 164 3 263.4 263.6 262.0 266.4 1.10 4 928 531 -14.9 -19.9 66 5.0 -15.8 179 2 263.8 264.0 261.9 266.2 0.85 5 926 548 -14.5 -25.5 39 11.0 -16.2 183 2 264.4 264.5 261.6 265.9 0.52 6 925 556 -14.5 -25.5 39 11.0 -16.2 185 2 264.5 264.6 261.7 266.0 0.52 7 900 764 -14.1 -30.1 24 16.0 -16.3 167 7 267.0 267.0 263.2 268.0 0.35 8 895 806 -11.5 -33.5 14 22.0 -14.5 164 8 270.1 270.1 265.2 270.9 0.25 9 881 927 -9.7 -34.7 11 25.0 -13.2 153 11 273.2 273.2 267.3 273.9 0.23 10 850 1203 -10.7 -40.7 6 30.0 -14.3 130 17 274.9 275.0 268.2 275.3 0.13 11 769 1969 -12.7 -47.7 4 35.0 -16.2 148 25 280.8 280.8 271.7 281.0 0.07 12 757 2089 -12.9 -46.9 4 34.0 -16.4 151 26 281.8 281.8 272.3 282.1 0.07 13 715 2521 -15.7 -43.7 7 28.0 -18.6 161 30 283.4 283.4 273.3 283.7 0.11 14 700 2681 -15.7 -51.7 3 36.0 -18.8 165 32 285.1 285.1 274.2 285.3 0.05 15 617 3624 -18.9 -49.9 5 31.0 -21.6 174 39 291.9 291.9 277.7 292.1 0.06 16 595 3895 -17.3 -48.3 5 31.0 -20.4 177 41 296.8 296.8 280.0 297.1 0.08 17 542 4588 -19.9 -51.9 4 32.0 -22.7 184 46 301.7 301.7 282.1 301.9 0.06 18 500 5180 -24.5 -48.5 9 24.0 -26.5 190 51 303.2 303.2 282.8 303.5 0.09 19 410 6598 -36.3 -47.3 31 11.0 -37.0 194 57 305.6 305.7 283.8 306.1 0.13 20 401 6753 -37.7 -50.7 24 13.0 -38.4 195 58 305.8 305.8 283.8 306.1 0.09 21 400 6770 -37.7 -50.7 24 13.0 -38.4 195 58 306.0 306.0 283.9 306.3 0.09 22 367 7356 -42.3 -59.3 14 17.0 -42.8 196 58 307.5 307.5 284.4 307.6 0.04 23 306 8553 -52.9 -58.9 48 6.0 -53.0 200 58 309.0 309.0 285.0 309.2 0.04 24 300 8680 -53.9 -61.9 37 8.0 -54.0 200 58 309.4 309.4 285.1 309.5 0.03 25 282 9074 -57.5 -64.5 41 7.0 -57.6 202 61 309.7 309.7 285.2 309.8 0.02 26 274 9255 -57.9 -65.9 35 8.0 -58.0 202 62 311.7 311.7 285.9 311.8 0.02 27 257 9658 -59.3 -70.3 23 11.0 -59.4 204 65 315.4 315.4 287.2 315.4 0.01 28 250 9830 -60.7 -71.7 22 11.0 -60.8 205 66 315.8 315.8 287.3 315.9 0.01 29 232 10291 -63.3 -71.3 33 8.0 -63.4 210 62 318.7 318.7 288.3 318.7 0.01 30 224 10508 -60.5 -89.5 1 29.0 -60.6 212 60 326.2 326.2 290.6 326.2 0.00 31 200 11220 -56.3 -83.3 2 27.0 -56.5 220 54 343.6 343.6 295.2 343.6 0.00 32 199 11252 -55.1 -83.1 2 28.0 -55.4 220 54 346.0 346.0 295.7 346.0 0.00 33 174 12109 -56.9 -83.9 2 27.0 -57.2 225 56 356.6 356.6 298.0 356.6 0.00 34 157 12767 -53.5 -83.5 1 30.0 -53.9 228 58 373.0 373.0 301.1 373.0 0.00 35 150 13060 -55.1 -84.1 2 29.0 -55.5 230 59 375.1 375.1 301.5 375.1 0.00 36 129 14023 -54.1 -84.1 1 30.0 -54.6 236 62 393.5 393.5 304.3 393.5 0.00 37 111 15001 -46.9 -80.9 1 34.0 -48.1 241 64 424.3 424.3 308.2 424.3 0.01 38 100 15690 -47.5 -81.5 1 34.0 -48.7 245 66 435.9 436.0 309.4 436.0 0.01 39 88 16533 -48.3 -82.3 1 34.0 -49.6 247 71 450.6 450.6 310.9 450.6 0.01 40 81 17082 -44.9 -80.9 1 36.0 -46.7 249 74 468.4 468.4 312.5 468.4 0.01 41 76 17507 -45.9 -80.9 1 35.0 -47.7 250 76 474.9 474.9 313.0 474.9 0.01 42 75 17595 -44.7 -80.6 1 36.0 -46.7 250 77 479.3 479.3 313.4 479.4 0.01 43 73 17777 -42.1 -80.1 1 38.0 -44.7 252 69 488.4 488.4 314.1 488.5 0.01 44 70 18060 -43.1 -80.1 1 37.0 -45.6 255 56 492.2 492.2 314.4 492.2 0.01 45 68 18254 -43.9 -80.9 1 37.0 -46.3 256 57 494.6 494.6 314.5 494.6 0.01 46 56 19568 -39.3 -79.3 1 40.0 -43.3 262 60 533.3 533.3 317.1 533.4 0.01 47 50 20340 -40.5 -79.5 1 39.0 -44.4 265 62 548.0 548.0 318.0 548.1 0.01 48 40 21863 -41.1 -80.1 1 39.0 -45.4 280 51 582.6 582.6 319.8 582.7 0.02 49 32 23395 -37.5 -79.5 0 42.0 -44.0 296 40 630.7 630.7 321.9 630.8 0.02 50 30 23840 -38.5 -79.5 1 41.0 -44.8 300 37 639.7 639.7 322.3 639.9 0.02 51 22 25930 -47.5 -83.5 1 36.0 -51.5 295 56 672.2 672.2 323.5 672.3 0.02 52 20 26570 -39.9 -80.9 0 41.0 -47.1 285 49 714.0 714.1 324.9 714.3 0.03 53 17 27681 -38.3 -80.3 0 42.0 -47.0 289 45 753.2 753.2 326.0 753.5 0.04 54 15 28530 -43.7 -81.7 1 38.0 -50.4 291 43 762.7 762.7 326.3 762.9 0.03 55 13 29498 -39.5 -80.5 0 41.0 -48.8 294 40 809.1 809.1 327.5 809.5 0.05 56 12 30043 -40.9 -81.9 0 41.0 -49.9 296 38 822.8 822.8 327.8 823.2 0.04 57 11 30638 -37.7 -79.7 0 42.0 -48.8 298 36 855.2 855.2 328.5 855.8 0.06 58 10 31290 -40.7 -81.7 0 41.0 -50.6 300 34 867.6 867.6 328.8 868.1 0.05 59 9.4 31710 -42.5 -82.5 0 40.0 -51.7 876.3 876.3 329.0 876.7 0.05 60 8.8 32159 -38.5 -80.5 0 42.0 -50.3 908.4 908.5 329.6 909.2 0.07 61 8.3 32559 -40.5 -81.5 0 41.0 -51.4 915.9 915.9 329.7 916.6 0.06 62 7.9 32898 -37.9 -79.9 0 42.0 -50.5 939.3 939.4 330.2 940.2 0.09 63 7.4 33348 -38.5 -80.5 0 42.0 -51.1 954.6 954.6 330.4 955.5 0.08 TRP 22 25930 -47.5 -83.5 1 36.0 -51.5 295 56 672.2 672.2 323.5 672.3 0.02 WND 75 17595 -44.7 -80.6 1 36.0 -46.7 250 77 479.3 479.3 313.4 479.4 0.01 Sounding variables and indices 1000-500 mb thick: 5217.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 12.11 % Est. max temperature: 1.68 C = 35.02 F Sfc-Lift cond lev (LCL): 897.83 mb = 782.01 m = 2565.62 ft T: -12.97 C 700-500 lapse rate: 3.52 C/km ThetaE index: 0.53 C Layer 928.0- 925.0 mb Conv cond level (CCL): 451.92 mb = 5902.58 m = 19365.17 ft Mean mixing ratio: 0.67 g/kg Conv temperature: 30.49 C = 86.88 F Cap Strength: 30.30 C Lifted Index: 30.68 C Risk: None Lifted Index @300 mb: 30.81 C Lifted Index @700 mb: 18.18 C Showalter Index: 23.12 C Risk: None Total Totals Index: -2.40 C Risk: None Vertical Totals Index: 13.80 C Cross Totals Index: -16.20 C K Index: -62.90 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 5.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.45 J/kg Max Up Vert Vel: 7.93 m/s Conv Inhibition (B-): 78006.82 J/kg Cap Strength: 30.65 C Lift Cond Lev (LCL): 815.44 mb = 1520.58 m = 4988.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 206 at 24 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 ---------------------------------------------------------- 0 990 41 65 6 -5.4 -2.5 | 34 29 -16.3 -24.3 1 925 556 185 2 0.2 2.0 | 28 22 -10.7 -19.8 2 850 1203 130 17 -13.0 10.9 | 66 26 -23.9 -10.8 3 700 2681 165 32 -8.3 30.9 | 116 21 -19.1 9.1 4 500 5180 190 51 8.9 50.2 | 176 29 -2.0 28.5 5 400 6770 195 58 15.0 56.0 | 187 35 4.2 34.3 6 300 8680 200 58 19.8 54.5 | 195 34 9.0 32.7 7 250 9830 205 66 27.9 59.8 | 204 42 17.1 38.1 8 200 11220 220 54 34.7 41.4 | 231 31 23.9 19.6 9 150 13060 230 59 45.2 37.9 | 245 38 34.4 16.2 10 100 15690 245 66 59.8 27.9 | 263 49 49.0 6.1 11 75 17595 250 77 72.4 26.3 | 266 62 61.5 4.6 12 70 18060 255 56 54.1 14.5 | 280 44 43.3 -7.3 13 50 20340 265 62 61.8 5.4 | 288 53 50.9 -16.4 14 30 23840 300 37 32.0 -18.5 | 332 46 21.2 -40.3 15 22 25930 295 56 50.8 -23.7 | 319 60 39.9 -45.4 16 20 26570 285 49 47.3 -12.7 | 313 50 36.5 -34.4 17 10 31290 300 34 29.4 -17.0 | 334 43 18.6 -38.8 Wind Parameters Mean winds (0-6000m): 176.5 at 32.4 knts Storm direction: 206.5 at 24.3 knts Shear (0-3000m) pos: 4.6 neg: 3.2 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 91.0 deg Storm rel helicity (0-3000m) pos: 232.8 neg: -19.3 tot: 213.5 m^2/s^2 ave: 71.2 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 6.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.22 Bulk Shear: 143.43 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 83 4 34 27| 7.4 0.0 7.4| 10.2 -19.3 -9.1 -18.3 -0.20| 9.4 -1.8 1000 132 6 40 23| 3.7 6.0 9.7| 67.5 -19.3 48.2 48.2 0.42| 11.1 4.6 1500 130 10 49 24| 2.5 6.5 9.0|112.3 -19.3 93.0 62.0 0.51| 10.6 5.4 2000 137 13 58 23| 3.4 4.9 8.3|156.0 -19.3 136.7 68.4 0.60| 9.7 5.8 2500 146 16 67 21| 4.3 3.9 8.2|200.6 -19.3 181.3 72.5 0.66| 9.4 6.2 3000 152 19 75 20| 4.6 3.2 7.8|232.8 -19.3 213.5 71.2 0.70| 8.8 6.1 4000 162 23 92 18| 4.7 2.4 7.1|291.7 -19.3 272.4 68.1 0.74| 7.9 5.9 5000 170 28 112 17| 4.8 1.9 6.8|361.5 -19.3 342.2 68.4 0.77| 7.5 5.7 6000 176 32 130 17| 4.5 1.6 6.2|398.2 -19.3 378.9 63.1 0.77| 6.7 5.2 Wrote GIF file: /home/apache/climate/data/raob//89611/skewt/89611.skewt.20251009.23.gif