UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for 89592... Searching the city database file for: 89592 ... Date:0000Z 29 OCT 25 Station: 89592 WMO ident: 89592 Latitude: -66.55 Longitude: 93.02 Elevation: 30.00 ------------------------------------------------------------------------------- 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 23 95 14 SFC 997 30 -3.9 -4.0 99 0.1 -4.0 95 14 269.5 269.9 269.4 277.1 2.85 2 949 428 -6.7 -9.5 80 2.8 -7.5 79 17 270.5 270.8 268.5 275.9 1.96 3 925 633 -7.7 -10.1 83 2.4 -8.4 70 19 271.4 271.8 269.1 276.7 1.91 4 918 692 -8.1 -10.4 83 2.3 -8.8 72 18 271.6 271.9 269.2 276.8 1.88 5 898 863 -7.5 -9.4 86 1.9 -8.1 79 14 274.0 274.3 271.0 279.8 2.08 6 850 1289 -9.9 -11.9 85 2.0 -10.5 95 4 275.8 276.1 271.6 280.9 1.80 7 788 1870 -13.5 -16.1 81 2.6 -14.1 29 6 278.0 278.2 272.3 281.9 1.38 8 780 1948 -12.9 -15.6 80 2.7 -13.6 20 7 279.4 279.7 273.2 283.6 1.45 9 779 1957 -12.9 -15.6 80 2.7 -13.6 19 7 279.5 279.8 273.3 283.7 1.45 10 705 2713 -16.7 -19.1 82 2.4 -17.2 291 10 283.4 283.6 275.1 287.0 1.20 11 700 2767 -16.7 -19.1 82 2.4 -17.2 285 10 284.0 284.2 275.4 287.6 1.21 12 687 2908 -16.1 -18.7 80 2.6 -16.7 285 12 286.2 286.4 276.7 290.0 1.27 13 642 3414 -19.9 -22.8 78 2.9 -20.4 286 17 287.5 287.6 276.9 290.4 0.95 14 635 3495 -19.3 -22.2 78 2.9 -19.9 286 18 289.1 289.2 277.7 292.2 1.01 15 626 3601 -19.7 -22.5 78 2.8 -20.3 287 19 289.8 290.0 278.1 292.9 1.00 16 604 3865 -21.7 -27.7 58 6.0 -22.7 287 22 290.5 290.6 277.9 292.5 0.65 17 580 4163 -21.5 -35.5 27 14.0 -23.3 288 25 294.1 294.1 279.1 295.1 0.32 18 532 4794 -25.7 -50.7 8 25.0 -27.5 289 32 296.4 296.4 279.8 296.6 0.07 19 500 5240 -29.5 -51.5 10 22.0 -30.9 290 37 297.1 297.1 280.1 297.3 0.07 20 400 6800 -41.3 -59.3 13 18.0 -41.9 300 45 301.3 301.3 282.0 301.4 0.03 21 305 8575 -55.3 -71.3 12 16.0 -55.5 309 60 305.9 305.9 283.8 306.0 0.01 22 300 8680 -55.7 -71.7 12 16.0 -55.9 310 61 306.8 306.8 284.1 306.9 0.01 23 278 9162 -57.9 -72.9 13 15.0 -58.0 306 60 310.4 310.4 285.5 310.4 0.01 24 250 9830 -58.7 -73.7 13 15.0 -58.8 300 58 318.8 318.8 288.3 318.8 0.01 25 216 10742 -61.5 -76.5 12 15.0 -61.6 300 56 328.1 328.1 291.2 328.1 0.01 26 200 11220 -61.1 -76.1 12 15.0 -61.2 290 55 336.0 336.0 293.3 336.0 0.01 27 170 12238 -57.5 -73.5 11 16.0 -57.7 290 53 358.0 358.0 298.3 358.0 0.01 28 150 13030 -56.9 -73.9 10 17.0 -57.2 290 52 372.0 372.0 300.9 372.1 0.01 29 129 13998 -53.1 -71.1 9 18.0 -53.6 283 64 395.3 395.3 304.6 395.4 0.02 30 100 15660 -49.1 -70.1 7 21.0 -50.1 270 85 432.9 432.9 309.1 433.0 0.03 31 94 16065 -48.5 -70.5 6 22.0 -49.6 271 84 441.8 441.8 310.1 441.9 0.03 32 70 18000 -47.9 -72.9 4 25.0 -49.4 275 82 481.9 481.9 313.6 482.1 0.03 33 50 20230 -46.7 -74.7 3 28.0 -49.0 270 89 533.4 533.4 317.1 533.6 0.03 34 45 20928 -45.9 -74.9 2 29.0 -48.6 270 95 551.7 551.7 318.2 551.9 0.03 35 43 21231 -43.5 -73.5 2 30.0 -46.9 270 97 564.8 564.8 318.9 565.1 0.04 36 39 21886 -44.1 -74.5 2 30.4 -47.6 270 102 579.3 579.3 319.6 579.6 0.04 37 34 22802 -44.9 -75.9 2 31.0 -48.5 270 94 600.4 600.4 320.6 600.6 0.04 38 30 23640 -43.5 -76.5 1 33.0 -47.9 270 87 626.1 626.1 321.7 626.3 0.04 39 24 25144 -41.7 -77.7 1 36.0 -47.5 270 79 672.5 672.6 323.5 672.9 0.04 40 20 26380 -41.3 -80.3 1 39.0 -48.0 270 72 709.8 709.8 324.7 710.0 0.03 41 14 28798 -42.5 265 62 781.9 42 13 29302 -39.7 264 60 808.4 43 13 29302 -36.3 264 60 820.1 44 11 30463 -35.5 261 56 863.2 45 10 31120 -40.3 260 53 869.1 46 8.2 32490 -34.5 942.8 TRP 216 10742 -61.5 -76.5 12 15.0 -61.6 300 56 328.1 328.1 291.2 328.1 0.01 WND 39 21886 -44.1 -74.5 2 30.4 -47.6 270 102 579.3 579.3 319.6 579.6 0.04 Sounding variables and indices 1000-500 mb thick: 5217.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 64.72 % Est. max temperature: 2.49 C = 36.48 F Sfc-Lift cond lev (LCL): 995.20 mb = 44.54 m = 146.12 ft T: -4.00 C 700-500 lapse rate: 5.18 C/km ThetaE index: 1.29 C Layer 949.0- 925.0 mb Conv cond level (CCL): 856.75 mb = 1227.71 m = 4027.86 ft Mean mixing ratio: 2.16 g/kg Conv temperature: 2.13 C = 35.83 F Cap Strength: 16.76 C Lifted Index: 16.89 C Risk: None Lifted Index @300 mb: 21.24 C Lifted Index @700 mb: 8.33 C Showalter Index: 13.72 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 17.60 C K Index: 5.30 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 3.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.14 J/kg Max Up Vert Vel: 5.32 m/s Conv Inhibition (B-): 85861.84 J/kg Cap Strength: 16.87 C Lift Cond Lev (LCL): 919.04 mb = 683.28 m = 2241.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 at 15 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 30 95 14 -13.9 1.2 | 121 26 -22.1 13.5 1 925 633 70 19 -17.9 -6.5 | 103 27 -26.0 5.8 2 850 1289 95 4 -4.0 0.3 | 136 17 -12.1 12.6 3 700 2767 285 10 9.7 -2.6 | 189 10 1.5 9.7 4 500 5240 290 37 34.8 -12.7 | 271 27 26.6 -0.4 5 400 6800 300 45 39.0 -22.5 | 288 32 30.8 -10.2 6 300 8680 310 61 46.7 -39.2 | 305 47 38.6 -26.9 7 250 9830 300 58 50.2 -29.0 | 292 45 42.1 -16.7 8 216 10742 300 56 48.5 -28.0 | 291 43 40.4 -15.7 9 200 11220 290 55 51.7 -18.8 | 279 44 43.5 -6.5 10 150 13030 290 52 48.9 -17.8 | 278 41 40.7 -5.5 11 100 15660 270 85 85.0 -0.0 | 261 78 76.9 12.3 12 70 18000 275 82 81.7 -7.1 | 266 74 73.5 5.1 13 50 20230 270 89 89.0 -0.0 | 261 82 80.9 12.3 14 39 21886 270 102 102.0 -0.0 | 263 95 93.9 12.3 15 30 23640 270 87 87.0 -0.0 | 261 80 78.9 12.3 16 20 26380 270 72 72.0 -0.0 | 259 65 63.9 12.3 17 10 31120 260 53 52.2 9.2 | 244 49 44.1 21.5 Wind Parameters Mean winds (0-6000m): 296.4 at 19.6 knts Storm direction: 326.4 at 14.7 knts Shear (0-3000m) pos: 1.5 neg: 3.6 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 84.4 deg Storm rel helicity (0-3000m) pos: 98.2 neg: -77.6 tot: 20.6 m^2/s^2 ave: 6.9 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.09 Bulk Shear: 154.47 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 16 113 26| 0.0 7.3 7.3| 0.0 -49.5 -49.5 -99.0 -0.99| 7.4 -7.3 1000 79 16 111 25| 4.4 3.6 8.1| 52.7 -60.6 -7.9 -7.9 -0.02| 9.5 -0.2 1500 78 12 115 22| 3.0 2.5 5.5| 74.9 -68.4 6.5 4.4 0.08| 9.1 0.7 2000 72 11 116 20| 2.2 3.4 5.6| 74.9 -77.6 -2.7 -1.4 -0.01| 8.4 -0.1 2500 64 10 114 19| 1.8 3.6 5.3| 85.2 -77.6 7.6 3.0 0.13| 8.5 1.1 3000 58 10 112 18| 1.5 3.6 5.0| 98.2 -77.6 20.6 6.9 0.23| 8.3 1.9 4000 326 12 150 3| 2.3 2.7 5.0|126.8 -77.6 49.2 12.3 0.34| 7.6 2.6 5000 300 16 232 7| 2.9 2.1 5.0|157.8 -77.6 80.2 16.0 0.37| 7.2 2.7 6000 296 20 249 10| 2.9 1.8 4.7|198.1 -77.6 120.5 20.1 0.41| 6.7 2.7 Wrote GIF file: /home/apache/climate/data/raob//89592/skewt/89592.skewt.20251029.00.gif