UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050412.upa.cvt Date: 1200Z 4 MAY 25 Searching for X2389... Searching the city database file for: X2389 ... Date:1200Z 4 MAY 25 Station: X2389 WMO ident: 32389 Latitude: 59.32 Longitude: 160.83 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1012 47 2.8 -0.3 80 3.1 1.5 90 9 275.0 275.6 274.0 285.1 3.69 1 1000 143 1.4 -2.1 77 3.5 0.0 25 9 274.5 275.1 273.2 283.5 3.27 2 969 396 -0.7 -3.3 83 2.6 -1.7 357 11 274.9 275.4 273.1 283.4 3.09 3 925 766 -1.9 -3.9 86 2.0 -2.7 315 15 277.4 277.9 274.5 285.9 3.09 4 898 1001 -2.5 -4.3 87 1.8 -3.2 16 37 279.1 279.6 275.5 287.8 3.09 5 891 1063 -2.7 -4.1 90 1.4 -3.3 33 43 279.5 280.1 275.8 288.4 3.16 6 850 1437 -1.9 -10.9 50 9.0 -4.9 130 79 284.2 284.5 276.6 289.9 1.95 7 844 1493 -1.9 -11.9 46 10.0 -5.1 133 79 284.7 285.0 276.7 290.1 1.82 8 810 1821 -2.5 -16.5 33 14.0 -6.5 150 81 287.5 287.7 277.3 291.4 1.30 9 766 2266 -1.1 -22.1 19 21.0 -6.7 173 83 293.6 293.8 279.7 296.3 0.85 10 764 2287 -0.9 -20.9 20 20.0 -6.4 174 83 294.0 294.2 280.0 297.0 0.94 11 748 2455 -1.9 -19.9 24 18.0 -7.0 183 84 294.7 294.9 280.5 298.0 1.05 12 717 2791 -3.7 -20.7 25 17.0 -8.4 200 86 296.3 296.5 281.1 299.6 1.02 13 700 2981 -4.3 -20.3 27 16.0 -8.8 210 87 297.7 297.9 281.8 301.2 1.09 14 661 3430 -6.7 -18.7 38 12.0 -10.2 214 76 299.9 300.2 283.1 304.1 1.32 15 627 3837 -12.3 -22.3 43 10.0 -14.7 218 65 298.1 298.3 281.9 301.4 1.02 16 607 4085 -12.1 -19.1 56 7.0 -14.0 221 59 301.1 301.4 283.6 305.5 1.39 17 530 5108 -18.7 -22.4 73 3.7 -19.6 231 32 305.1 305.3 284.9 309.0 1.20 18 522 5221 -19.1 -22.7 73 3.6 -19.9 232 29 306.0 306.2 285.2 309.8 1.18 19 500 5540 -20.7 -24.4 72 3.7 -21.5 235 21 307.8 308.0 285.8 311.3 1.06 20 450 6314 -24.3 -29.2 64 4.9 -25.2 237 23 312.7 312.8 287.2 315.3 0.76 21 417 6864 -29.1 -36.1 51 7.0 -30.0 239 24 313.4 313.5 287.1 314.9 0.42 22 400 7160 -31.9 -38.9 50 7.0 -32.6 240 25 313.5 313.6 287.0 314.7 0.33 23 328 8527 -44.1 -48.8 59 4.7 -44.3 247 41 315.1 315.1 287.3 315.6 0.14 24 300 9120 -48.3 -52.8 60 4.5 -48.4 250 48 317.3 317.3 288.0 317.6 0.10 25 250 10300 -56.5 -60.9 58 4.4 -56.6 255 69 322.1 322.1 289.5 322.2 0.04 26 224 10988 -59.0 -63.6 55 4.6 -59.0 250 83 328.6 328.6 291.3 328.7 0.03 27 200 11690 -61.5 -66.3 53 4.8 -61.6 260 54 335.4 335.4 293.2 335.5 0.03 28 198 11752 -61.7 -66.5 53 4.8 -61.7 260 53 336.0 336.0 293.3 336.1 0.03 29 186 12144 -57.3 -62.3 53 5.0 -57.4 259 46 349.2 349.2 296.5 349.4 0.05 30 174 12565 -58.7 -63.7 52 5.0 -58.8 258 39 353.6 353.6 297.4 353.8 0.04 31 162 13018 -54.7 -59.7 54 5.0 -54.9 256 31 367.6 367.7 300.2 368.0 0.08 32 150 13510 -55.7 -61.7 47 6.0 -55.9 255 23 374.1 374.1 301.3 374.4 0.06 33 100 16100 -55.1 -63.1 36 8.0 -55.4 260 11 421.3 421.3 307.9 421.7 0.08 34 70 18380 -53.7 -64.7 25 11.0 -54.4 290 5 469.5 469.5 312.7 470.0 0.09 35 50 20540 -52.7 -66.7 17 14.0 -53.8 325 5 519.3 519.3 316.3 519.9 0.10 36 30 23860 -51.1 -68.1 11 17.0 -53.2 120 5 605.3 605.4 320.9 606.3 0.13 37 20 26500 -48.3 -68.3 8 20.0 -52.0 40 7 688.3 688.4 324.1 690.0 0.19 38 17 27570 -49.5 -69.5 8 20.0 -53.2 42 8 717.2 717.3 325.0 719.0 0.19 39 10 31100 -43.1 -67.1 5 24.0 -51.2 50 11 858.7 858.9 328.7 863.6 0.46 40 8.9 31890 -40.1 -64.1 6 24.0 -50.0 899.3 899.8 329.6 908.1 0.78 41 7.5 33054 -42.1 -67.1 5 25.0 -51.9 936.4 936.7 330.2 943.5 0.61 TRP 224 10988 -61.1 -65.7 54 4.6 -61.2 250 83 325.3 325.3 290.4 325.4 0.02 WND 224 10988 -59.0 -63.6 55 4.6 -59.0 250 83 328.6 328.6 291.3 328.7 0.03 Sounding variables and indices 1000-500 mb thick: 5397.00 m Freezing level: 979.33 mb = 311.37 m = 1021.55 ft Wetbulb zero: 999.64 mb = 145.89 m = 478.65 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 54.08 % Est. max temperature: 10.59 C = 51.06 F Sfc-Lift cond lev (LCL): 964.49 mb = 432.72 m = 1419.68 ft T: -0.82 C 700-500 lapse rate: 6.41 C/km ThetaE index: 1.68 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 651.64 mb = 3539.92 m = 11613.76 ft Mean mixing ratio: 3.16 g/kg Conv temperature: 27.34 C = 81.21 F Cap Strength: 18.61 C Lifted Index: 19.71 C Risk: None Lifted Index @300 mb: 23.28 C Lifted Index @700 mb: 15.07 C Showalter Index: 15.61 C Risk: None Total Totals Index: 28.60 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 9.80 C K Index: -8.10 Risk: None Sweat Index: 179.00 Risk: None Energy Index: 4.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.89 J/kg Max Up Vert Vel: 5.08 m/s Conv Inhibition (B-): 71918.52 J/kg Cap Strength: 19.60 C Lift Cond Lev (LCL): 922.45 mb = 787.95 m = 2585.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 225 at 40 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 1012 47 90 9 -9.0 0.0 | 53 46 -37.1 -27.9 1 1000 143 25 9 -3.8 -8.2 | 42 48 -32.0 -36.1 2 925 766 315 15 10.6 -10.6 | 24 42 -17.5 -38.5 3 850 1437 130 79 -60.5 50.8 | 104 92 -88.7 22.8 4 700 2981 210 87 43.5 75.3 | 198 50 15.4 47.4 5 500 5540 235 21 17.2 12.0 | 35 19 -10.9 -15.9 6 400 7160 240 25 21.7 12.5 | 23 17 -6.5 -15.4 7 300 9120 250 48 45.1 16.4 | 304 20 17.0 -11.5 8 250 10300 255 69 66.6 17.9 | 285 40 38.5 -10.1 9 224 10988 250 83 78.0 28.4 | 269 50 49.8 0.5 10 200 11690 260 54 53.2 9.4 | 307 31 25.0 -18.6 11 150 13510 255 23 22.2 6.0 | 15 23 -5.9 -22.0 12 100 16100 260 11 10.8 1.9 | 34 31 -17.3 -26.0 13 70 18380 290 5 4.7 -1.7 | 38 38 -23.5 -29.6 14 50 20540 325 5 2.9 -4.1 | 38 41 -25.3 -32.0 15 30 23860 120 5 -4.3 2.5 | 52 41 -32.5 -25.4 16 20 26500 40 7 -4.5 -5.4 | 44 47 -32.6 -33.3 17 10 31100 50 11 -8.4 -7.1 | 46 51 -36.6 -35.0 Wind Parameters Mean winds (0-6000m): 195.2 at 52.9 knts Storm direction: 225.2 at 39.7 knts Shear (0-3000m) pos: 16.1 neg: 3.1 tot: 19.2 10-3/s Storm rel Dir Shear (0-3000m): 145.6 deg Storm rel helicity (0-3000m) pos: 4950.6 neg: -324.7 tot: 4626.0 m^2/s^2 ave: 1542.0 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 51.4 stream: 36.1 10^-3/s Energy-Hel index: 0.31 Bulk Rich Number: 0.02 Bulk Shear: 530.71 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 6 11 37 48| 0.0 18.6 18.6| 0.0-234.2-234.2 -468.5 -0.97| 19.7-19.2 1000 359 16 32 52| 17.8 9.3 27.1|336.6-324.7 11.9 11.9 -0.11| 35.8 -4.0 1500 121 32 78 57| 31.4 6.2 37.6|3160.7-324.72836.1 1890.7 0.57| 65.3 37.5 2000 138 44 95 58| 24.4 4.7 29.1|3879.5-324.73554.9 1777.4 0.63| 58.4 36.8 2500 152 52 109 55| 19.8 3.7 23.5|4483.4-324.74158.7 1663.5 0.67| 54.5 36.5 3000 167 58 124 50| 16.1 3.1 19.2|4950.6-324.74626.0 1542.0 0.70| 51.4 36.1 4000 184 61 145 41| 8.6 2.3 10.9|5016.6-324.74691.9 1173.0 0.66| 42.3 28.0 5000 192 59 152 33| 4.1 1.9 6.0|5034.1-324.74709.4 941.9 0.64| 36.6 23.6 6000 195 53 148 27| 2.4 1.6 4.0|5044.1-329.74714.4 785.7 0.62| 31.7 19.8 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20250504.12.gif