UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041523.upa.cvt Date: 2300Z 15 APR 25 Searching for 89611... Searching the city database file for: 89611 ... Date:2300Z 15 APR 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 -197 SFC 969 41 -12.1 -14.4 83 2.3 -12.6 20 19 263.4 263.6 262.4 266.9 1.29 2 925 399 -13.5 -15.6 84 2.1 -13.9 10 19 265.5 265.7 263.9 268.9 1.22 3 877 802 -16.3 -19.1 79 2.8 -16.8 1 11 266.7 266.8 264.2 269.4 0.96 4 850 1036 -18.1 -20.9 79 2.8 -18.6 355 7 267.2 267.3 264.3 269.6 0.85 5 729 2967 -28.3 -28.8 95 0.5 -28.3 327 11 268.0 268.1 264.2 269.4 0.49 6 724 3050 -24.9 -37.9 29 13.0 -26.0 326 11 272.3 272.3 266.6 272.9 0.20 7 723 3067 -24.9 -36.9 32 12.0 -26.0 326 11 272.4 272.4 266.7 273.1 0.22 8 711 3269 -25.3 -36.3 35 11.0 -26.3 323 12 273.2 273.3 267.4 274.0 0.24 9 700 3455 -25.9 -36.9 35 11.0 -26.9 320 12 273.8 273.8 267.7 274.5 0.23 10 614 3962 -32.9 -41.9 40 9.0 -33.4 306 20 276.2 276.2 269.1 276.7 0.16 11 601 4048 -33.9 -44.9 32 11.0 -34.5 304 21 276.8 276.8 269.4 277.1 0.12 12 587 4143 -34.7 -56.7 9 22.0 -35.4 302 22 277.7 277.7 269.8 277.8 0.03 13 527 4592 -37.7 -60.7 7 23.0 -38.4 290 29 282.8 282.8 272.8 282.9 0.02 14 500 4820 -38.3 -61.3 7 23.0 -38.9 285 32 286.3 286.3 274.8 286.4 0.02 15 499 4834 -38.3 -61.3 7 23.0 -38.9 285 32 286.5 286.5 274.9 286.6 0.02 16 400 6320 -46.9 -64.9 11 18.0 -47.2 280 46 294.0 294.0 278.7 294.1 0.02 17 336 7459 -53.5 -66.5 19 13.0 -53.7 275 47 300.1 300.1 281.4 300.1 0.01 18 300 8190 -52.9 -68.9 13 16.0 -53.1 275 49 310.8 310.8 285.6 310.8 0.01 19 250 9370 -50.7 -78.7 2 28.0 -51.1 275 50 330.7 330.7 291.9 330.7 0.00 20 220 10205 -48.7 -80.7 1 32.0 -49.2 272 48 346.1 346.1 295.8 346.1 0.00 21 200 10830 -49.5 -81.5 1 32.0 -50.0 270 46 354.4 354.4 297.5 354.4 0.00 22 173 11774 -52.5 -82.5 1 30.0 -52.9 270 45 364.4 364.4 299.5 364.4 0.00 23 150 12700 -50.7 -82.7 1 32.0 -51.3 270 45 382.7 382.7 302.7 382.7 0.00 24 143 13011 -49.7 -82.7 1 33.0 -50.4 271 44 389.7 389.7 303.8 389.7 0.00 25 100 15320 -55.1 -85.1 1 30.0 -55.6 280 40 421.3 421.3 307.9 421.3 0.00 26 70 17590 -56.9 -85.9 1 29.0 -57.5 280 43 462.7 462.7 312.0 462.7 0.00 27 65 18058 -56.3 -86.3 1 30.0 -57.0 276 43 473.9 473.9 313.0 473.9 0.00 28 53 19338 -60.5 -87.5 2 27.0 -61.0 263 45 492.6 492.6 314.4 492.6 0.00 29 50 19700 -60.7 -87.7 2 27.0 -61.2 260 45 500.4 500.4 315.0 500.5 0.00 30 30 22860 -62.3 -89.3 2 27.0 -63.0 270 50 574.8 574.8 319.4 574.8 0.00 31 20 25350 -63.5 -89.5 2 26.0 -64.4 280 52 641.8 641.8 322.4 641.8 0.01 32 18 25994 -65.3 -90.3 2 25.0 -66.1 282 54 655.8 655.8 322.9 655.8 0.01 33 15 27122 -58.5 -87.5 1 29.0 -60.4 284 57 713.5 713.5 324.8 713.6 0.01 34 12 28514 -61.9 -89.9 1 28.0 -63.6 287 60 748.4 748.4 325.9 748.5 0.01 35 10 29650 -58.9 -87.9 1 29.0 -61.4 290 63 799.7 799.7 327.3 799.8 0.02 36 9.4 30038 -59.1 -88.1 1 29.0 -61.7 813.2 813.2 327.5 813.4 0.02 37 8.7 30530 -53.1 -86.1 1 33.0 -57.8 854.7 854.7 328.5 855.0 0.03 38 7.0 31921 -56.3 -86.5 1 30.2 -60.4 275 85 896.4 896.4 329.4 896.7 0.03 39 6.9 32013 -56.5 -86.5 1 30.0 -60.6 899.2 899.2 329.4 899.5 0.03 40 6.4 32493 -53.7 -85.7 1 32.0 -59.2 930.6 930.6 330.0 931.0 0.04 TRP 336 7459 -53.5 -66.5 19 13.0 -53.7 275 47 300.1 300.1 281.4 300.1 0.01 WND 7.0 31921 -56.3 -86.5 1 30.2 -60.4 275 85 896.4 896.4 329.4 896.7 0.03 Sounding variables and indices 1000-500 mb thick: 5017.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 49.97 % Est. max temperature: -8.12 C = 17.38 F Sfc-Lift cond lev (LCL): 933.66 mb = 327.25 m = 1073.63 ft T: -13.22 C 700-500 lapse rate: 9.08 C/km ThetaE index: 0.15 C Layer 729.0- 724.0 mb Conv cond level (CCL): 863.71 mb = 916.13 m = 3005.64 ft Mean mixing ratio: 1.15 g/kg Conv temperature: -8.62 C = 16.49 F Cap Strength: 12.00 C Lifted Index: 14.68 C Risk: None Lifted Index @300 mb: 29.87 C Lifted Index @700 mb: 5.72 C Showalter Index: 13.89 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 20.20 C Cross Totals Index: 17.40 C K Index: -11.70 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 3.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.24 J/kg Max Up Vert Vel: 5.15 m/s Conv Inhibition (B-): 67245.05 J/kg Cap Strength: 14.30 C Lift Cond Lev (LCL): 883.82 mb = 743.18 m = 2438.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 at 16 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 ---------------------------------------------------------- 0 969 41 20 19 -6.5 -17.9 | 75 15 -14.4 -3.9 1 925 399 10 19 -3.3 -18.7 | 67 12 -11.2 -4.8 2 850 1036 355 7 0.6 -7.0 | 134 10 -7.3 7.0 3 700 3455 320 12 7.7 -9.2 | 178 5 -0.2 4.7 4 500 4820 285 32 30.9 -8.3 | 256 24 23.0 5.6 5 400 6320 280 46 45.3 -8.0 | 261 38 37.4 5.9 6 336 7459 275 47 46.8 -4.1 | 256 40 38.9 9.8 7 300 8190 275 49 48.8 -4.3 | 257 42 40.9 9.7 8 250 9370 275 50 49.8 -4.4 | 257 43 41.9 9.6 9 200 10830 270 46 46.0 -0.0 | 250 41 38.1 13.9 10 150 12700 270 45 45.0 -0.0 | 249 40 37.1 13.9 11 100 15320 280 40 39.4 -6.9 | 257 32 31.5 7.0 12 70 17590 280 43 42.3 -7.5 | 259 35 34.4 6.5 13 50 19700 260 45 44.3 7.8 | 239 42 36.4 21.7 14 30 22860 270 50 50.0 -0.0 | 252 44 42.1 13.9 15 20 25350 280 52 51.2 -9.0 | 264 44 43.3 4.9 16 10 29650 290 63 59.2 -21.5 | 278 52 51.3 -7.6 Wind Parameters Mean winds (0-6000m): 300.4 at 21.4 knts Storm direction: 330.4 at 16.0 knts Shear (0-3000m) pos: 0.0 neg: 2.6 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 85.5 deg Storm rel helicity (0-3000m) pos: 30.4 neg: -5.7 tot: 24.7 m^2/s^2 ave: 8.2 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 75.24 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 13 19 71 13| 0.0 5.0 5.0| 4.7 -5.7 -1.0 -1.9 0.01| 6.1 0.1 1000 10 15 85 11| 0.0 6.7 6.7| 25.7 -5.7 20.0 20.0 0.57| 8.0 4.6 1500 8 13 94 10| 0.0 4.4 4.4| 26.0 -5.7 20.3 13.5 0.53| 5.8 3.1 2000 5 13 99 9| 0.0 3.4 3.4| 26.9 -5.7 21.2 10.6 0.52| 4.8 2.5 2500 1 12 103 8| 0.0 2.9 2.9| 28.5 -5.7 22.8 9.1 0.52| 4.1 2.1 3000 356 12 107 7| 0.0 2.6 2.6| 30.4 -5.7 24.7 8.2 0.54| 3.7 2.0 4000 337 13 124 3| 0.0 3.1 3.1| 41.8 -5.7 36.0 9.0 0.61| 4.2 2.6 5000 310 18 246 6| 0.0 4.2 4.2| 47.1 -12.9 34.2 6.8 0.40| 5.1 2.1 6000 300 21 253 11| 0.0 4.3 4.3| 59.6 -12.9 46.7 7.8 0.37| 5.1 1.9 Wrote GIF file: /home/apache/climate/data/raob//89611/skewt/89611.skewt.20250415.23.gif