UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050500.upa.cvt Date: 0000Z 5 MAY 25 Searching for 89512... Searching the city database file for: 89512 ... Date:0000Z 5 MAY 25 Station: 89512 WMO ident: 89512 Latitude: -70.77 Longitude: 11.83 Elevation: 102.00 ------------------------------------------------------------------------------- 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 -125 SFC 968 102 -10.1 -24.1 31 14.0 -12.5 170 31 265.5 265.6 262.6 267.1 0.56 2 954 222 -7.3 -21.3 32 14.0 -10.2 156 34 269.5 269.6 265.7 271.6 0.73 3 925 478 -8.9 -25.9 24 17.0 -11.9 125 41 270.2 270.3 265.8 271.7 0.50 4 908 622 -9.9 -26.9 24 17.0 -12.8 121 37 270.6 270.7 266.0 272.0 0.46 5 850 1128 -13.3 -23.3 43 10.0 -15.1 105 22 272.2 272.3 267.5 274.2 0.69 6 783 1747 -18.3 -23.3 65 5.0 -19.1 116 19 273.3 273.4 268.3 275.5 0.75 7 743 2136 -20.5 -24.5 70 4.0 -21.1 122 18 275.1 275.2 269.4 277.1 0.71 8 714 2430 -22.3 -27.2 64 4.9 -23.0 127 17 276.2 276.3 269.9 277.9 0.58 9 700 2575 -22.9 -28.9 58 6.0 -23.7 130 16 277.1 277.2 270.3 278.6 0.50 10 666 2939 -23.9 -32.9 43 9.0 -24.9 126 17 280.0 280.0 271.8 281.1 0.36 11 595 3750 -30.3 -41.3 33 11.0 -31.1 118 20 281.7 281.8 272.5 282.3 0.17 12 500 4960 -40.3 -48.3 42 8.0 -40.6 105 24 283.9 283.9 273.6 284.2 0.10 13 448 5700 -46.5 -53.5 45 7.0 -46.7 73 17 285.2 285.2 274.2 285.4 0.06 14 434 5912 -46.3 -53.3 45 7.0 -46.5 64 15 288.0 288.0 275.7 288.2 0.06 15 400 6450 -50.1 -57.1 43 7.0 -50.3 40 10 289.9 289.9 276.7 290.0 0.04 16 387 6665 -51.1 -58.1 43 7.0 -51.2 32 10 291.3 291.3 277.4 291.5 0.04 17 305 8204 -53.9 -61.9 37 8.0 -54.0 334 14 307.9 307.9 284.6 308.0 0.03 18 300 8310 -53.9 -61.9 37 8.0 -54.0 330 14 309.4 309.4 285.1 309.5 0.03 19 275 8870 -53.1 -62.1 33 9.0 -53.3 325 15 318.3 318.3 288.2 318.5 0.03 20 258 9279 -55.7 -64.7 32 9.0 -55.8 322 16 320.4 320.4 288.9 320.5 0.02 21 250 9480 -54.7 -63.7 32 9.0 -54.9 320 16 324.7 324.7 290.2 324.9 0.03 22 200 10910 -55.1 -65.1 28 10.0 -55.3 285 2 345.5 345.5 295.7 345.6 0.03 23 192 11170 -55.9 -66.9 24 11.0 -56.1 279 4 348.3 348.3 296.3 348.4 0.02 24 150 12740 -56.5 -68.5 21 12.0 -56.8 245 13 372.7 372.7 301.1 372.8 0.03 25 117 14305 -59.7 -72.7 17 13.0 -59.9 242 13 394.3 394.3 304.4 394.4 0.02 26 110 14692 -57.9 -70.9 17 13.0 -58.2 241 13 404.7 404.7 305.9 404.8 0.02 27 100 15290 -60.1 -73.1 17 13.0 -60.3 240 13 411.6 411.6 306.7 411.7 0.02 28 84 16364 -63.3 -76.3 16 13.0 -63.5 245 29 426.2 426.2 308.4 426.2 0.01 29 81 16587 -62.7 -76.7 14 14.0 -62.9 243 30 431.8 431.8 309.0 431.9 0.01 30 70 17480 -64.1 -78.1 13 14.0 -64.3 235 33 447.3 447.3 310.6 447.3 0.01 31 50 19530 -67.1 -81.1 12 14.0 -67.3 230 37 485.4 485.4 313.9 485.4 0.01 32 30 22600 -70.3 -84.3 11 14.0 -70.5 245 40 553.0 553.0 318.3 553.1 0.01 33 25 23676 -72.3 -86.3 10 14.0 -72.5 247 40 576.8 576.9 319.5 576.9 0.01 34 20 24980 -74.5 -87.5 12 13.0 -74.7 250 40 608.1 608.1 321.0 608.2 0.01 35 16 26278 -74.6 -88.1 11 13.5 -74.8 260 71 647.9 647.9 322.6 647.9 0.01 36 13 27485 -74.7 -88.7 10 14.0 -75.0 687.2 687.2 324.0 687.3 0.01 TRP 84 16364 -63.3 -76.3 16 13.0 -63.5 245 29 426.2 426.2 308.4 426.2 0.01 WND 16 26278 -74.6 -88.1 11 13.5 -74.8 260 71 647.9 647.9 322.6 647.9 0.01 Sounding variables and indices 1000-500 mb thick: 5085.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 44.18 % Est. max temperature: -2.93 C = 26.72 F Sfc-Lift cond lev (LCL): 771.89 mb = 1852.80 m = 6078.68 ft T: -18.90 C 700-500 lapse rate: 7.30 C/km ThetaE index: 0.00 C Layer 968.0- -0.0 mb Conv cond level (CCL): 607.20 mb = 3603.71 m = 11823.04 ft Mean mixing ratio: 0.56 g/kg Conv temperature: 5.67 C = 42.20 F Cap Strength: 9.11 C Lifted Index: 10.13 C Risk: None Lifted Index @300 mb: 26.65 C Lifted Index @700 mb: 6.11 C Showalter Index: 8.20 C Risk: None Total Totals Index: 44.00 C Risk: None Vertical Totals Index: 27.00 C Cross Totals Index: 17.00 C K Index: -2.30 Risk: None Sweat Index: 68.00 Risk: None Energy Index: 2.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.00 J/kg Max Up Vert Vel: 5.48 m/s Conv Inhibition (B-): 54218.73 J/kg Cap Strength: 10.01 C Lift Cond Lev (LCL): 718.70 mb = 2381.37 m = 7812.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 144 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 ---------------------------------------------------------- 0 968 102 170 31 -5.4 30.5 | 193 18 4.2 17.5 1 925 478 125 41 -33.6 23.5 | 114 26 -24.0 10.5 2 850 1128 105 22 -21.3 5.7 | 58 14 -11.7 -7.3 3 700 2575 130 16 -12.3 10.3 | 44 4 -2.7 -2.7 4 500 4960 105 24 -23.2 6.2 | 63 15 -13.6 -6.8 5 400 6450 40 10 -6.4 -7.7 | 351 21 3.2 -20.7 6 300 8310 330 14 7.0 -12.1 | 327 30 16.6 -25.1 7 250 9480 320 16 10.3 -12.3 | 322 32 19.9 -25.3 8 200 10910 285 2 1.9 -0.5 | 320 18 11.5 -13.5 9 150 12740 245 13 11.8 5.5 | 289 23 21.4 -7.5 10 100 15290 240 13 11.3 6.5 | 287 22 20.8 -6.5 11 84 16364 245 29 26.3 12.3 | 271 36 35.9 -0.8 12 70 17480 235 33 27.0 18.9 | 261 37 36.6 5.9 13 50 19530 230 37 28.3 23.8 | 254 39 37.9 10.8 14 30 22600 245 40 36.3 16.9 | 265 46 45.8 3.9 15 20 24980 250 40 37.6 13.7 | 269 47 47.2 0.7 Wind Parameters Mean winds (0-6000m): 113.6 at 21.5 knts Storm direction: 143.6 at 16.2 knts Shear (0-3000m) pos: 1.8 neg: 5.3 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): -133.7 deg Storm rel helicity (0-3000m) pos: 2.5 neg: -245.4 tot: -242.9 m^2/s^2 ave: -81.0 10^-3 m/s^2 rel: -0.73 Storm rel vorticity (0-3000m) horiz: 10.9 stream: -7.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.30 Bulk Shear: 49.85 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 ------------------------------------------------------------------------------- 500 138 37 134 21| 0.0 29.7 29.7| 0.0-174.5-174.5 -349.0 -0.94| 35.0-32.8 1000 128 33 114 18| 0.0 15.1 15.1| 0.0-241.1-241.1 -241.1 -0.90| 26.1-23.6 1500 123 29 101 15| 1.3 10.1 11.4| 1.0-243.4-242.4 -161.6 -0.84| 18.8-15.8 2000 122 27 94 13| 1.9 7.6 9.5| 1.1-243.9-242.9 -121.4 -0.79| 15.0-11.9 2500 122 25 90 11| 2.1 6.1 8.2| 1.1-245.4-244.3 -97.7 -0.77| 12.6 -9.8 3000 123 23 87 10| 1.8 5.3 7.1| 2.5-245.4-242.9 -81.0 -0.73| 10.9 -7.9 4000 122 22 82 10| 1.3 4.5 5.8| 3.9-245.4-241.5 -60.4 -0.67| 8.8 -5.9 5000 118 22 76 10| 1.1 4.2 5.3| 3.9-258.4-254.5 -50.9 -0.64| 7.8 -5.0 6000 114 22 67 11| 0.9 3.8 4.7| 3.9-336.4-332.5 -55.4 -0.70| 7.9 -5.6 Wrote GIF file: /home/apache/climate/data/raob//89512/skewt/89512.skewt.20250505.00.gif