UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050600.upa.cvt Date: 0000Z 6 MAY 25 Searching for 89512... Searching the city database file for: 89512 ... Date:0000Z 6 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 -169 SFC 963 102 -8.1 -24.1 26 16.0 -11.1 180 31 267.9 268.0 264.3 269.6 0.57 2 944 270 -2.9 -20.9 24 18.0 -7.1 155 27 274.7 274.9 269.3 277.0 0.76 3 925 442 -3.7 -22.7 21 19.0 -7.9 130 23 275.5 275.6 269.6 277.5 0.67 4 850 1102 -9.9 -23.9 31 14.0 -12.6 105 24 275.8 275.9 269.7 277.7 0.65 5 839 1202 -10.7 -24.7 31 14.0 -13.3 107 23 276.0 276.1 269.8 277.8 0.61 6 761 1944 -16.7 -21.7 65 5.0 -17.6 125 18 277.3 277.4 271.1 279.9 0.88 7 700 2567 -21.1 -23.8 79 2.7 -21.5 140 14 279.1 279.3 272.0 281.5 0.80 8 678 2802 -22.3 -24.7 81 2.4 -22.7 145 13 280.3 280.5 272.7 282.6 0.76 9 640 3222 -25.3 -27.7 80 2.4 -25.6 153 11 281.6 281.7 273.2 283.5 0.61 10 625 3394 -25.1 -27.5 80 2.4 -25.4 157 10 283.7 283.8 274.4 285.7 0.64 11 595 3751 -25.1 -32.1 52 7.0 -25.9 164 8 287.8 287.8 276.2 289.1 0.44 12 562 4163 -28.3 -38.3 38 10.0 -29.2 173 6 288.7 288.8 276.4 289.5 0.25 13 515 4782 -32.9 -41.9 40 9.0 -33.6 186 2 290.5 290.5 277.2 291.1 0.19 14 500 4990 -33.1 -42.1 40 9.0 -33.7 190 1 292.7 292.7 278.3 293.3 0.19 15 479 5291 -34.3 -41.3 49 7.0 -34.8 215 4 294.8 294.9 279.3 295.5 0.21 16 400 6530 -43.5 -49.5 51 6.0 -43.7 320 17 298.5 298.5 280.8 298.8 0.10 17 335 7703 -52.1 -56.8 57 4.7 -52.2 298 16 302.2 302.2 282.4 302.4 0.05 18 310 8201 -56.3 -60.9 56 4.6 -56.3 289 15 303.1 303.1 282.7 303.3 0.03 19 300 8410 -56.5 -61.2 55 4.7 -56.6 285 15 305.7 305.7 283.7 305.8 0.03 20 294 8538 -57.1 -61.8 55 4.7 -57.2 270 12 306.6 306.6 284.1 306.7 0.03 21 250 9560 -57.5 -62.5 53 5.0 -57.6 225 7 320.6 320.6 288.9 320.7 0.03 22 249 9585 -57.7 -62.7 53 5.0 -57.8 225 7 320.7 320.7 289.0 320.8 0.03 23 236 9923 -56.5 -61.5 53 5.0 -56.6 220 8 327.4 327.4 291.0 327.6 0.04 24 200 10970 -56.1 -62.1 47 6.0 -56.2 205 9 343.9 343.9 295.3 344.1 0.04 25 161 12344 -58.7 -65.7 40 7.0 -58.8 235 14 361.6 361.6 299.0 361.7 0.03 26 150 12790 -58.7 -65.7 40 7.0 -58.9 245 15 368.9 369.0 300.4 369.1 0.04 27 141 13175 -60.7 -67.7 39 7.0 -60.8 243 15 372.0 372.0 300.9 372.2 0.03 28 131 13635 -57.7 -65.7 35 8.0 -57.9 240 15 385.3 385.3 303.1 385.5 0.04 29 100 15320 -61.1 -69.1 34 8.0 -61.3 230 15 409.7 409.7 306.5 409.9 0.03 30 79 16776 -64.1 -73.1 28 9.0 -64.3 237 32 432.0 432.1 309.1 432.2 0.02 31 70 17520 -62.9 -71.9 29 9.0 -63.1 240 41 449.8 449.8 310.8 450.0 0.03 32 50 19580 -66.5 -76.5 23 10.0 -66.7 240 39 486.8 486.8 314.0 486.9 0.02 33 30 22630 -70.7 -80.7 21 10.0 -70.9 250 44 551.9 551.9 318.2 552.0 0.02 34 28 23037 -71.3 -81.3 21 10.0 -71.5 253 48 561.2 561.2 318.7 561.4 0.02 35 21 24709 -76.7 -86.7 19 10.0 -76.8 263 65 593.1 593.1 320.3 593.1 0.01 36 20 24990 -75.7 -85.7 19 10.0 -75.9 265 68 604.5 604.5 320.8 604.5 0.01 37 19 25287 -75.5 -85.5 19 10.0 -75.7 614.0 614.0 321.2 614.1 0.01 38 12 27962 -73.3 -83.3 20 10.0 -73.6 708.0 708.1 324.7 708.3 0.03 TRP 294 8538 -57.1 -61.8 55 4.7 -57.2 270 12 306.6 306.6 284.1 306.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5159.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 51.50 % Est. max temperature: 0.29 C = 32.52 F Sfc-Lift cond lev (LCL): 744.12 mb = 2111.50 m = 6927.42 ft T: -17.88 C 700-500 lapse rate: 4.95 C/km ThetaE index: 0.00 C Layer 963.0- 0.0 mb Conv cond level (CCL): 564.26 mb = 4133.78 m = 13562.11 ft Mean mixing ratio: 0.67 g/kg Conv temperature: 12.41 C = 54.33 F Cap Strength: 11.73 C Lifted Index: 13.40 C Risk: None Lifted Index @300 mb: 20.53 C Lifted Index @700 mb: 3.94 C Showalter Index: 12.61 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 9.20 C K Index: -3.40 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.82 J/kg Max Up Vert Vel: 6.45 m/s Conv Inhibition (B-): 49457.83 J/kg Cap Strength: 13.17 C Lift Cond Lev (LCL): 691.91 mb = 2652.45 m = 8702.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 163 at 10 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 ---------------------------------------------------------- 0 963 102 180 31 0.0 31.0 | 187 22 2.9 21.9 1 925 442 130 23 -17.6 14.8 | 111 16 -14.8 5.7 2 850 1102 105 24 -23.2 6.2 | 82 21 -20.3 -2.9 3 700 2567 140 14 -9.0 10.7 | 105 6 -6.1 1.6 4 500 4990 190 1 0.2 1.0 | 340 9 3.0 -8.1 5 400 6530 320 17 10.9 -13.0 | 328 26 13.8 -22.1 6 300 8410 285 15 14.5 -3.9 | 307 22 17.3 -13.0 7 294 8538 270 12 12.0 -0.0 | 302 17 14.9 -9.1 8 250 9560 225 7 4.9 4.9 | 298 9 7.8 -4.2 9 200 10970 205 9 3.8 8.2 | 278 7 6.7 -1.0 10 150 12790 245 15 13.6 6.3 | 280 17 16.5 -2.8 11 100 15320 230 15 11.5 9.6 | 268 14 14.3 0.5 12 70 17520 240 41 35.5 20.5 | 253 40 38.4 11.4 13 50 19580 240 39 33.8 19.5 | 254 38 36.6 10.4 14 30 22630 250 44 41.3 15.0 | 262 45 44.2 5.9 15 20 24990 265 68 67.7 5.9 | 273 71 70.6 -3.2 Wind Parameters Mean winds (0-6000m): 132.6 at 12.7 knts Storm direction: 162.6 at 9.6 knts Shear (0-3000m) pos: 3.1 neg: 5.8 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): -83.8 deg Storm rel helicity (0-3000m) pos: 22.2 neg: -156.8 tot: -134.6 m^2/s^2 ave: -44.9 10^-3 m/s^2 rel: -0.51 Storm rel vorticity (0-3000m) horiz: 9.3 stream: -4.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.81 Bulk Shear: 25.76 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 ------------------------------------------------------------------------------- 500 149 26 141 17| 0.0 27.2 27.2| 0.0-122.5-122.5 -245.0 -0.96| 28.2-27.1 1000 131 25 114 17| 0.0 17.5 17.5| 0.0-156.7-156.7 -156.7 -0.94| 18.1-17.1 1500 124 24 104 17| 2.0 11.6 13.6| 13.4-156.7-143.3 -95.5 -0.74| 14.1-10.4 2000 123 23 101 16| 2.8 8.7 11.5| 20.0-156.7-136.7 -68.4 -0.62| 11.9 -7.3 2500 124 21 100 15| 3.1 7.0 10.1| 22.1-156.7-134.7 -53.9 -0.54| 10.5 -5.7 3000 126 20 101 13| 3.1 5.8 8.9| 22.2-156.8-134.6 -44.9 -0.51| 9.3 -4.7 4000 129 17 99 10| 2.9 4.4 7.2| 22.2-157.8-135.5 -33.9 -0.50| 7.8 -3.9 5000 129 14 87 8| 2.5 3.5 6.0| 24.3-159.6-135.3 -27.1 -0.45| 6.8 -3.1 6000 133 13 86 7| 3.1 2.9 6.0| 35.6-170.4-134.8 -22.5 -0.40| 7.0 -2.8 Wrote GIF file: /home/apache/climate/data/raob//89512/skewt/89512.skewt.20250506.00.gif