UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102811.upa.cvt Date: 1100Z 28 OCT 25 Searching for 89062... Searching the city database file for: 89062 ... Date:1100Z 28 OCT 25 Station: 89062 WMO ident: 89062 Latitude: -67.57 Longitude: -68.12 Elevation: 33.00 ------------------------------------------------------------------------------- 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 -84 SFC 988 33 0.8 -2.9 76 3.7 -0.6 5 25 274.9 275.4 273.2 283.5 3.12 2 939 426 -0.3 -3.3 80 3.0 -1.4 9 20 277.8 278.3 274.9 286.7 3.19 3 933 475 0.4 -3.5 75 3.9 -1.2 9 20 279.0 279.6 275.5 287.9 3.16 4 925 542 0.2 -3.3 77 3.5 -1.2 10 19 279.5 280.1 275.9 288.6 3.23 5 916 620 -0.3 -3.2 81 2.9 -1.4 5 19 279.8 280.3 276.2 289.0 3.29 6 909 682 0.2 -2.8 80 3.0 -1.0 1 18 280.9 281.5 276.9 290.5 3.42 7 850 1216 -4.1 -4.2 99 0.1 -4.1 325 16 281.9 282.4 277.2 291.1 3.29 8 847 1244 -4.3 -4.3 100 0.0 -4.3 325 16 281.9 282.5 277.2 291.2 3.28 9 838 1328 -3.7 -4.9 91 1.2 -4.1 325 17 283.4 284.0 277.9 292.4 3.17 10 751 2184 -9.7 -11.1 89 1.4 -10.1 328 27 285.9 286.3 277.8 292.3 2.18 11 713 2584 -11.7 -13.1 89 1.4 -12.1 330 31 288.0 288.4 278.5 293.8 1.95 12 707 2649 -11.5 -12.9 89 1.4 -11.9 330 32 288.9 289.3 279.0 294.9 2.00 13 700 2725 -11.7 -12.7 92 1.0 -12.0 330 33 289.5 289.9 279.4 295.6 2.05 14 654 3243 -13.3 -14.7 89 1.4 -13.7 325 36 293.4 293.7 280.9 299.1 1.87 15 555 4471 -21.7 -22.7 92 1.0 -21.9 313 43 297.6 297.8 281.8 301.1 1.11 16 500 5230 -27.7 -28.9 89 1.2 -27.9 305 47 299.3 299.4 282.0 301.6 0.70 17 460 5826 -32.3 -34.7 79 2.4 -32.6 303 53 300.7 300.8 282.3 302.2 0.44 18 400 6800 -39.3 -42.5 72 3.2 -39.5 300 62 303.9 304.0 283.3 304.7 0.23 19 379 7167 -42.3 -45.5 71 3.2 -42.5 301 65 304.7 304.7 283.5 305.3 0.17 20 349 7718 -46.9 -51.9 57 5.0 -47.1 303 69 305.7 305.7 283.8 306.1 0.09 21 321 8266 -51.9 -56.5 57 4.7 -52.0 305 73 306.3 306.3 284.0 306.5 0.06 22 308 8532 -54.3 -58.8 58 4.5 -54.4 302 72 306.5 306.5 284.1 306.7 0.04 23 300 8700 -55.1 -62.1 42 7.0 -55.2 300 71 307.7 307.7 284.5 307.8 0.03 24 299 8721 -55.1 -64.1 32 9.0 -55.2 300 70 308.0 308.0 284.6 308.1 0.02 25 284 9049 -54.9 -74.9 7 20.0 -55.1 296 65 312.8 312.8 286.4 312.8 0.01 26 278 9185 -54.9 -68.9 16 14.0 -55.1 294 63 314.7 314.7 287.0 314.8 0.01 27 260 9610 -55.3 -74.3 8 19.0 -55.5 288 57 320.2 320.2 288.8 320.3 0.01 28 250 9860 -54.5 -72.5 9 18.0 -54.7 285 53 325.0 325.0 290.3 325.1 0.01 29 238 10176 -53.3 -80.3 2 27.0 -53.6 283 50 331.5 331.5 292.1 331.5 0.00 30 200 11290 -55.5 -82.5 2 27.0 -55.8 275 41 344.9 344.9 295.5 344.9 0.00 31 153 12977 -60.1 -84.1 3 24.0 -60.3 275 51 364.5 364.5 299.5 364.5 0.00 32 150 13100 -59.7 -84.7 2 25.0 -59.9 275 52 367.2 367.2 300.1 367.2 0.00 33 132 13899 -58.9 -84.9 2 26.0 -59.2 264 59 382.3 382.3 302.6 382.3 0.00 34 115 14755 -62.9 -86.9 3 24.0 -63.1 252 66 390.3 390.3 303.8 390.3 0.00 35 100 15620 -60.5 -86.5 2 26.0 -60.8 240 73 410.8 410.8 306.6 410.8 0.00 36 90 16273 -62.9 -86.9 3 24.0 -63.1 418.6 418.6 307.6 418.6 0.00 37 82 16850 -59.5 -86.5 2 27.0 -59.9 436.9 436.9 309.6 436.9 0.00 38 67 18102 -63.9 -87.9 2 24.0 -64.1 453.3 453.3 311.1 453.3 0.00 39 62 18578 -62.9 -87.9 2 25.0 -63.2 465.7 465.7 312.3 465.7 0.00 40 52 19648 -68.3 -89.3 3 21.0 -68.5 477.2 477.2 313.2 477.2 0.00 41 45 20511 -70.3 -90.3 4 20.0 -70.5 492.4 492.4 314.4 492.5 0.00 42 42 20922 -69.5 -90.5 3 21.0 -69.7 504.2 504.2 315.2 504.3 0.00 43 39 21369 -64.7 -89.7 2 25.0 -65.1 527.2 527.2 316.8 527.2 0.00 44 38 21529 -60.1 -88.1 1 28.0 -60.9 542.8 542.8 317.7 542.9 0.00 45 37 21696 -58.3 -87.3 1 29.0 -59.2 551.6 551.6 318.2 551.6 0.01 46 35 22046 -57.7 -87.7 1 30.0 -58.7 562.0 562.0 318.8 562.0 0.01 47 31 22810 -59.3 -88.3 1 29.0 -60.3 577.5 577.5 319.5 577.6 0.01 48 25 24138 -65.3 -90.3 2 25.0 -65.9 597.0 597.0 320.5 597.0 0.00 49 24 24387 -64.5 -90.5 2 26.0 -65.1 606.3 606.3 320.9 606.3 0.00 50 23 24650 -59.3 -89.3 1 30.0 -60.6 629.0 629.0 321.9 629.0 0.01 51 22 24929 -58.9 -88.9 1 30.0 -60.3 638.2 638.2 322.2 638.3 0.01 52 22 24929 -54.9 -87.9 1 33.0 -57.0 650.2 650.2 322.7 650.2 0.01 53 21 25231 -48.7 -83.7 1 35.0 -52.4 677.6 677.6 323.7 677.7 0.02 54 18 26232 -54.1 -86.1 1 32.0 -56.7 691.1 691.1 324.1 691.2 0.01 55 17 26599 -53.3 -86.3 1 33.0 -56.2 705.0 705.1 324.6 705.1 0.01 56 16 26994 -48.1 -85.1 1 37.0 -52.8 734.3 734.4 325.5 734.5 0.02 57 16 26994 -47.7 -83.7 1 36.0 -52.6 735.7 735.7 325.6 735.8 0.02 58 16 26994 -47.9 -83.9 1 36.0 -52.7 735.0 735.0 325.5 735.2 0.02 59 15 27421 -47.3 -84.3 1 37.0 -52.5 750.7 750.7 326.0 750.9 0.02 60 15 27421 -43.3 -82.3 1 39.0 -50.2 764.0 764.0 326.3 764.2 0.03 61 14 27885 -43.9 -81.9 1 38.0 -50.8 777.2 777.2 326.7 777.5 0.03 TRP 299 8721 -55.1 -64.1 32 9.0 -55.2 300 70 308.0 308.0 284.6 308.1 0.02 WND 321 8266 -51.9 -56.5 57 4.7 -52.0 305 73 306.3 306.3 284.0 306.5 0.06 Sounding variables and indices 1000-500 mb thick: 5314.00 m Freezing level: 952.36 mb = 318.72 m = 1045.66 ft Freezing level: 936.43 mb = 447.09 m = 1466.82 ft Freezing level: 921.40 mb = 573.35 m = 1881.04 ft Freezing level: 911.80 mb = 657.27 m = 2156.36 ft Freezing level: 906.26 mb = 706.71 m = 2318.56 ft Wetbulb zero: Below ground Precipitable water: 0.47 inches Sfc-500 mean rel hum: 88.94 % Est. max temperature: 9.29 C = 48.73 F Sfc-Lift cond lev (LCL): 932.61 mb = 478.63 m = 1570.29 ft T: 0.39 C 700-500 lapse rate: 6.39 C/km ThetaE index: 0.12 C Layer 751.0- 713.0 mb Conv cond level (CCL): 819.48 mb = 1502.76 m = 4930.26 ft Mean mixing ratio: 3.24 g/kg Conv temperature: 9.81 C = 49.66 F Cap Strength: 9.92 C Lifted Index: 10.54 C Risk: None Lifted Index @300 mb: 14.43 C Lifted Index @700 mb: 5.68 C Showalter Index: 7.67 C Risk: None Total Totals Index: 47.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.60 C Cross Totals Index: 23.50 C K Index: 18.40 Risk: < 20 % chance of thunderstorms Sweat Index: 79.00 Risk: None Energy Index: 2.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.80 J/kg Max Up Vert Vel: 7.46 m/s Conv Inhibition (B-): 49253.84 J/kg Cap Strength: 10.53 C Lift Cond Lev (LCL): 891.43 mb = 837.20 m = 2746.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 350 at 25 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 ---------------------------------------------------------- 0 988 33 5 25 -2.2 -24.9 | 90 7 -6.8 -0.0 1 925 542 10 19 -3.3 -18.7 | 128 10 -7.9 6.2 2 850 1216 325 16 9.2 -13.1 | 201 13 4.6 11.8 3 700 2725 330 33 16.5 -28.6 | 287 12 11.9 -3.7 4 500 5230 305 47 38.5 -27.0 | 273 34 33.9 -2.1 5 400 6800 300 62 53.7 -31.0 | 277 49 49.1 -6.1 6 321 8266 305 73 59.8 -41.9 | 287 58 55.2 -17.0 7 300 8700 300 71 61.5 -35.5 | 281 58 56.9 -10.6 8 299 8721 300 70 60.6 -35.0 | 280 57 56.0 -10.1 9 250 9860 285 53 51.2 -13.7 | 257 48 46.6 11.2 10 200 11290 275 41 40.8 -3.6 | 240 42 36.2 21.3 11 150 13100 275 52 51.8 -4.5 | 247 51 47.2 20.4 12 100 15620 240 73 63.2 36.5 | 224 85 58.6 61.4 Wind Parameters Mean winds (0-6000m): 319.5 at 33.8 knts Storm direction: 349.5 at 25.3 knts Shear (0-3000m) pos: 1.0 neg: 3.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -163.6 deg Storm rel helicity (0-3000m) pos: 80.4 neg: -0.8 tot: 79.7 m^2/s^2 ave: 26.6 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.34 Bulk Shear: 82.18 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 7 22 112 8| 6.4 0.0 6.4| 11.2 0.0 11.2 22.3 0.85| 6.4 5.4 1000 2 20 133 7| 3.2 5.3 8.5| 31.4 0.0 31.4 31.4 0.87| 8.6 7.5 1500 352 19 161 6| 2.1 5.0 7.1| 45.9 0.0 45.9 30.6 0.82| 8.1 6.6 2000 345 20 186 6| 0.4 3.7 4.2| 60.3 0.0 60.3 30.1 0.85| 7.5 6.4 2500 341 22 209 5| 1.2 3.0 4.1| 74.7 0.0 74.7 29.9 0.86| 7.2 6.2 3000 338 23 233 5| 1.0 3.0 4.0| 80.4 -0.8 79.7 26.6 0.80| 6.8 5.5 4000 332 27 262 8| 0.7 3.3 4.1| 80.4 -9.7 70.7 17.7 0.62| 6.2 3.9 5000 325 30 270 13| 0.6 3.6 4.2| 80.4 -32.9 47.5 9.5 0.47| 5.9 2.8 6000 320 34 273 17| 0.5 3.8 4.3| 97.2 -39.6 57.6 9.6 0.41| 5.8 2.4 Wrote GIF file: /home/apache/climate/data/raob//89062/skewt/89062.skewt.20251028.11.gif