UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052523.upa.cvt Date: 2300Z 25 MAY 25 Searching for 89611... Searching the city database file for: 89611 ... Date:2300Z 25 MAY 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 -146 SFC 975 41 -24.7 -28.9 68 4.2 -25.1 150 10 250.3 250.3 249.7 251.2 0.36 2 952 215 -24.1 -27.7 72 3.6 -24.5 148 13 252.6 252.6 251.8 253.7 0.41 3 944 277 -20.9 -28.9 49 8.0 -21.8 147 14 256.4 256.5 255.1 257.5 0.37 4 942 292 -18.7 -29.7 37 11.0 -20.0 147 14 258.8 258.9 256.9 259.8 0.35 5 928 405 -14.7 -34.7 16 20.0 -17.0 145 16 264.0 264.1 260.7 264.7 0.22 6 925 429 -14.5 -35.5 15 21.0 -16.9 145 16 264.5 264.5 261.0 265.1 0.20 7 908 570 -12.1 -38.1 9 26.0 -15.1 154 18 268.4 268.4 263.8 268.8 0.16 8 884 775 -11.7 -39.7 8 28.0 -14.9 166 20 270.8 270.9 265.5 271.3 0.14 9 871 888 -11.9 -40.9 7 29.0 -15.2 173 22 271.8 271.8 266.1 272.2 0.12 10 850 1074 -13.7 -41.7 7 28.0 -16.6 185 24 271.8 271.8 266.1 272.2 0.12 11 787 1654 -18.1 -41.1 11 23.0 -20.3 203 29 273.1 273.2 267.1 273.6 0.13 12 783 1692 -16.1 -42.1 9 26.0 -18.7 204 29 275.7 275.7 268.7 276.1 0.12 13 779 1731 -15.9 -41.9 9 26.0 -18.6 205 29 276.3 276.3 269.1 276.7 0.12 14 706 2469 -17.5 -43.5 8 26.0 -20.1 228 35 282.4 282.4 272.8 282.8 0.12 15 700 2533 -18.1 -44.1 8 26.0 -20.6 230 36 282.4 282.5 272.8 282.8 0.11 16 595 3728 -25.3 -46.3 12 21.0 -26.9 237 50 287.5 287.5 275.6 287.9 0.10 17 534 4508 -27.5 -52.5 7 25.0 -29.0 242 59 293.9 293.9 278.7 294.1 0.06 18 500 4980 -28.7 -56.7 5 28.0 -30.2 245 64 298.0 298.1 280.6 298.2 0.04 19 431 6042 -30.5 -54.5 8 24.0 -32.0 252 101 308.7 308.7 284.9 308.9 0.05 20 400 6570 -34.1 -49.1 21 15.0 -35.1 255 120 310.7 310.7 285.7 311.1 0.11 21 300 8510 -50.3 -57.3 43 7.0 -50.5 255 136 314.5 314.5 287.0 314.7 0.06 22 298 8554 -50.5 -57.5 43 7.0 -50.7 255 136 314.8 314.8 287.1 315.0 0.05 23 295 8620 -50.9 -61.9 26 11.0 -51.1 256 136 315.1 315.1 287.2 315.2 0.03 24 266 9291 -55.7 -63.7 36 8.0 -55.8 263 139 317.6 317.6 288.0 317.7 0.03 25 264 9339 -54.7 -64.7 28 10.0 -54.9 264 139 319.7 319.7 288.7 319.8 0.02 26 259 9463 -54.8 -68.1 18 13.3 -55.0 265 140 321.3 321.3 289.2 321.4 0.02 27 255 9563 -54.9 -70.9 12 16.0 -55.1 263 139 322.6 322.6 289.6 322.7 0.01 28 252 9639 -54.7 -70.7 12 16.0 -54.9 261 138 324.0 324.0 290.0 324.0 0.01 29 250 9690 -55.3 -70.3 14 15.0 -55.5 260 138 323.9 323.9 289.9 323.9 0.01 30 220 10494 -59.5 -71.5 20 12.0 -59.6 260 128 329.4 329.4 291.6 329.5 0.01 31 200 11090 -57.7 -78.7 5 21.0 -57.9 255 113 341.4 341.4 294.7 341.4 0.00 32 197 11185 -57.1 -79.1 5 22.0 -57.3 255 112 343.8 343.8 295.3 343.8 0.00 33 183 11646 -60.3 -82.3 4 22.0 -60.4 255 106 345.9 345.9 295.7 346.0 0.00 34 174 11962 -57.1 -83.1 2 26.0 -57.3 255 101 356.3 356.3 298.0 356.3 0.00 35 150 12900 -56.3 -84.3 2 28.0 -56.6 255 89 373.1 373.1 301.1 373.1 0.00 36 134 13609 -60.5 -85.5 2 25.0 -60.7 256 87 377.8 377.8 301.9 377.9 0.00 37 115 14563 -59.5 -85.5 2 26.0 -59.8 258 84 396.6 396.6 304.8 396.6 0.00 38 100 15430 -62.7 -86.7 3 24.0 -62.9 260 81 406.6 406.6 306.1 406.6 0.00 39 70 17610 -65.9 -88.9 3 23.0 -66.1 250 88 443.4 443.4 310.2 443.4 0.00 40 50 19650 -66.9 -89.9 3 23.0 -67.1 260 98 485.8 485.8 313.9 485.8 0.00 41 40 20973 -72.7 -91.7 4 19.0 -72.8 258 98 503.3 503.3 315.2 503.3 0.00 42 38 21274 -71.3 -91.3 4 20.0 -71.5 257 98 514.3 514.3 315.9 514.3 0.00 43 30 22660 -73.3 -92.3 4 19.0 -73.5 255 98 544.8 544.8 317.8 544.8 0.00 44 20 25010 -76.7 -93.7 5 17.0 -76.9 255 89 601.4 601.4 320.7 601.4 0.00 45 12 27909 -82.1 -96.1 7 14.0 -82.2 255 108 676.9 676.9 323.7 676.9 0.00 46 10 28950 -74.3 -94.3 3 20.0 -74.7 255 115 742.2 742.2 325.7 742.2 0.01 47 8.7 29774 -68.1 -92.1 2 24.0 -69.1 796.4 796.5 327.1 796.5 0.01 48 7.0 31059 -74.7 -94.7 3 20.0 -75.2 820.3 820.3 327.7 820.3 0.01 49 6.9 31142 -74.7 -94.7 3 20.0 -75.2 823.6 823.6 327.8 823.7 0.01 TRP 220 10494 -59.5 -71.5 20 12.0 -59.6 260 128 329.4 329.4 291.6 329.5 0.01 WND 259 9463 -54.8 -68.1 18 13.3 -55.0 265 140 321.3 321.3 289.2 321.4 0.02 Sounding variables and indices 1000-500 mb thick: 5126.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.03 inches Sfc-500 mean rel hum: 12.51 % Est. max temperature: -2.79 C = 26.97 F Sfc-Lift cond lev (LCL): 908.89 mb = 562.55 m = 1845.63 ft T: -12.23 C 700-500 lapse rate: 4.33 C/km ThetaE index: 0.00 C Layer 850.0- 787.0 mb Conv cond level (CCL): 340.62 mb = 7653.57 m = 25109.84 ft Mean mixing ratio: 0.25 g/kg Conv temperature: 37.56 C = 99.61 F Cap Strength: 25.80 C Lifted Index: 28.64 C Risk: None Lifted Index @300 mb: 36.31 C Lifted Index @700 mb: 18.02 C Showalter Index: 21.44 C Risk: None Total Totals Index: 2.00 C Risk: None Vertical Totals Index: 15.00 C Cross Totals Index: -13.00 C K Index: -52.70 Risk: None Sweat Index: 245.25 Risk: None Energy Index: 5.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 101.34 J/kg Max Up Vert Vel: 14.24 m/s Conv Inhibition (B-): 71960.73 J/kg Cap Strength: 27.87 C Lift Cond Lev (LCL): 699.37 mb = 2539.57 m = 8331.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 34 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 ---------------------------------------------------------- 0 975 41 150 10 -5.0 8.7 | 98 39 -39.0 5.7 1 925 429 145 16 -9.2 13.1 | 103 44 -43.1 10.1 2 850 1074 185 24 2.1 23.9 | 123 38 -31.9 20.9 3 700 2533 230 36 27.6 23.1 | 162 21 -6.4 20.2 4 500 4980 245 64 58.0 27.0 | 225 34 24.0 24.1 5 400 6570 255 120 115.9 31.1 | 251 87 81.9 28.1 6 300 8510 255 136 131.4 35.2 | 252 103 97.4 32.2 7 259 9463 265 140 139.5 12.2 | 265 106 105.5 9.2 8 250 9690 260 138 135.9 24.0 | 258 104 101.9 21.0 9 220 10494 260 128 126.1 22.2 | 258 94 92.1 19.2 10 200 11090 255 113 109.1 29.2 | 251 80 75.2 26.3 11 150 12900 255 89 86.0 23.0 | 249 56 52.0 20.1 12 100 15430 260 81 79.8 14.1 | 256 47 45.8 11.1 13 70 17610 250 88 82.7 30.1 | 241 56 48.7 27.1 14 50 19650 260 98 96.5 17.0 | 257 64 62.5 14.0 15 30 22660 255 98 94.7 25.4 | 250 65 60.7 22.4 16 20 25010 255 89 86.0 23.0 | 249 56 52.0 20.1 17 10 28950 255 115 111.1 29.8 | 251 82 77.1 26.8 Wind Parameters Mean winds (0-6000m): 235.0 at 45.5 knts Storm direction: 265.0 at 34.1 knts Shear (0-3000m) pos: 7.2 neg: 0.0 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 80.4 deg Storm rel helicity (0-3000m) pos: 399.3 neg: 0.0 tot: 399.3 m^2/s^2 ave: 133.1 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 7.6 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 0.35 Bulk Shear: 291.66 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 ------------------------------------------------------------------------------- 500 147 14 102 42| 7.6 0.0 7.6| 67.5 0.0 67.5 134.9 0.71| 8.7 6.2 1000 161 17 109 42| 8.3 0.0 8.3|194.3 0.0 194.3 194.3 0.83| 10.9 9.0 1500 175 20 115 40| 7.8 0.0 7.8|262.3 0.0 262.3 174.9 0.83| 10.2 8.4 2000 186 22 121 37| 7.5 0.0 7.5|318.7 0.0 318.7 159.3 0.81| 9.9 8.1 2500 198 25 128 33| 7.4 0.0 7.4|365.1 0.0 365.1 146.0 0.79| 10.0 7.9 3000 206 27 134 30| 7.2 0.0 7.2|399.3 0.0 399.3 133.1 0.81| 9.4 7.6 4000 219 32 148 26| 7.0 0.0 7.0|473.1 0.0 473.1 118.3 0.83| 8.6 7.2 5000 228 38 165 23| 7.0 0.0 7.0|563.8 0.0 563.8 112.8 0.82| 8.4 6.9 6000 235 45 188 23| 8.9 0.0 8.9|780.9 0.0 780.9 130.1 0.70| 10.1 7.1 Wrote GIF file: /home/apache/climate/data/raob//89611/skewt/89611.skewt.20250525.23.gif