UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for X1088... Searching the city database file for: X1088 ... Date:1200Z 23 APR 25 Station: X1088 WMO ident: 31088 Latitude: 59.37 Longitude: 143.20 ------------------------------------------------------------------------------- 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 1009 7 0.4 -3.0 78 3.4 -0.9 180 1 272.8 273.4 271.8 281.1 3.03 1 1004 47 0.2 -3.7 75 3.9 -1.3 205 2 273.0 273.5 271.7 280.9 2.89 2 1000 79 1.8 -3.2 69 5.0 -0.2 225 3 275.0 275.5 273.0 283.2 3.01 3 984 210 6.0 -3.0 52 9.0 2.3 198 3 280.4 281.0 276.2 289.2 3.11 4 949 505 4.8 -9.2 35 14.0 -0.2 138 3 282.1 282.5 275.6 287.9 2.00 5 925 713 3.4 -8.6 41 12.0 -0.9 95 3 282.8 283.2 276.2 289.0 2.15 6 850 1392 -1.3 -14.3 36 13.0 -5.3 100 11 284.8 285.0 276.2 289.2 1.48 7 837 1515 -2.3 -16.3 33 14.0 -6.3 96 11 285.0 285.2 276.0 288.8 1.28 8 816 1716 -3.5 -14.5 42 11.0 -6.8 88 11 285.8 286.1 276.8 290.3 1.52 9 708 2817 -13.3 -18.3 66 5.0 -14.5 48 13 286.8 287.0 277.0 290.7 1.28 10 700 2904 -13.3 -18.2 67 4.9 -14.5 45 13 287.8 288.0 277.5 291.7 1.30 11 686 3058 -13.3 -17.7 69 4.4 -14.4 49 14 289.4 289.7 278.4 293.6 1.39 12 647 3501 -16.5 -19.6 77 3.1 -17.2 60 17 290.7 290.9 278.9 294.5 1.25 13 508 5285 -26.5 -29.6 75 3.1 -26.9 107 30 299.4 299.5 282.0 301.5 0.65 14 500 5400 -26.1 -29.3 74 3.2 -26.6 110 31 301.2 301.3 282.8 303.4 0.68 15 498 5429 -25.9 -29.1 74 3.2 -26.4 110 31 301.8 301.9 283.0 304.1 0.69 16 400 6980 -35.9 -39.4 70 3.5 -36.2 125 38 308.3 308.4 285.1 309.4 0.31 17 378 7372 -38.3 -42.0 68 3.7 -38.6 128 41 310.2 310.2 285.7 311.1 0.25 18 300 8920 -50.9 -54.3 67 3.4 -51.0 140 54 313.6 313.6 286.7 313.9 0.08 19 289 9162 -52.3 -55.7 67 3.4 -52.4 147 60 315.0 315.0 287.2 315.2 0.07 20 284 9275 -52.1 -55.5 67 3.4 -52.2 150 62 316.8 316.9 287.8 317.1 0.07 21 277 9436 -53.3 -56.7 66 3.4 -53.4 155 66 317.4 317.4 288.0 317.7 0.06 22 254 9990 -57.3 -60.7 65 3.4 -57.3 155 60 319.4 319.4 288.6 319.6 0.04 23 250 10090 -57.1 -60.4 66 3.3 -57.2 155 56 321.2 321.2 289.2 321.4 0.04 24 222 10847 -54.3 -58.0 64 3.7 -54.4 166 37 336.6 336.6 293.5 336.9 0.07 25 200 11520 -51.9 -56.0 61 4.1 -52.1 175 21 350.6 350.6 296.8 351.0 0.10 26 198 11585 -51.5 -55.7 61 4.2 -51.7 174 21 352.2 352.2 297.2 352.7 0.10 27 150 13380 -51.3 -58.3 43 7.0 -51.6 145 15 381.7 381.7 302.6 382.1 0.10 28 101 15946 -52.1 -64.1 22 12.0 -52.7 169 13 425.8 425.9 308.4 426.2 0.07 29 100 16010 -51.7 -63.7 22 12.0 -52.3 170 13 427.8 427.9 308.6 428.2 0.07 30 96 16274 -51.3 -63.3 23 12.0 -52.0 166 13 433.6 433.7 309.3 434.1 0.08 31 70 18320 -51.7 -66.7 15 15.0 -52.6 135 11 473.8 473.8 313.0 474.2 0.07 32 50 20500 -52.5 -69.5 11 17.0 -53.7 110 11 519.8 519.8 316.3 520.2 0.07 33 41 21778 -53.3 -71.3 9 18.0 -54.6 124 10 548.1 548.1 318.0 548.5 0.06 34 33 23182 -50.9 -69.9 9 19.0 -52.9 138 9 589.6 589.6 320.2 590.3 0.09 35 30 23800 -51.9 -70.9 8 19.0 -53.9 145 9 603.2 603.2 320.8 603.8 0.09 36 24 25243 -53.5 -73.5 7 20.0 -55.6 162 7 638.2 638.3 322.3 638.9 0.08 37 20 26430 -49.1 -69.1 8 20.0 -52.5 175 5 685.9 686.0 324.0 687.4 0.17 38 19 26767 -48.9 -68.9 8 20.0 -52.5 696.6 696.7 324.4 698.3 0.19 39 16 27889 -51.5 -71.5 7 20.0 -54.8 723.3 723.3 325.2 724.6 0.15 40 10 30995 -43.5 -64.5 8 21.0 -51.1 857.2 857.5 328.7 864.2 0.66 TRP 254 9990 -57.3 -60.7 65 3.4 -57.3 155 60 319.4 319.4 288.6 319.6 0.04 WND 277 9436 -53.3 -56.7 66 3.4 -53.4 155 66 317.4 317.4 288.0 317.7 0.06 Sounding variables and indices 1000-500 mb thick: 5321.00 m Freezing level: 870.74 mb = 1204.19 m = 3950.71 ft Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 60.73 % Est. max temperature: 12.12 C = 53.81 F Sfc-Lift cond lev (LCL): 956.84 mb = 438.06 m = 1437.18 ft T: 5.07 C 700-500 lapse rate: 5.13 C/km ThetaE index: 1.25 C Layer 949.0- 925.0 mb Conv cond level (CCL): 747.02 mb = 2401.15 m = 7877.68 ft Mean mixing ratio: 2.47 g/kg Conv temperature: 14.06 C = 57.31 F Cap Strength: 10.51 C Lifted Index: 11.91 C Risk: None Lifted Index @300 mb: 18.43 C Lifted Index @700 mb: 3.91 C Showalter Index: 10.74 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 24.80 C Cross Totals Index: 11.80 C K Index: 5.60 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 2.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.21 J/kg Max Up Vert Vel: 8.03 m/s Conv Inhibition (B-): 65673.97 J/kg Cap Strength: 11.09 C Lift Cond Lev (LCL): 814.54 mb = 1729.74 m = 5674.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 124 at 13 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 1009 7 180 1 0.0 1.0 | 300 12 10.5 -6.0 1 1000 79 225 3 2.1 2.1 | 291 14 12.6 -4.9 2 925 713 95 3 -3.0 0.3 | 312 10 7.5 -6.7 3 850 1392 100 11 -10.8 1.9 | 4 5 -0.3 -5.1 4 700 2904 45 13 -9.2 -9.2 | 355 16 1.3 -16.2 5 500 5400 110 31 -29.1 10.6 | 101 19 -18.6 3.6 6 400 6980 125 38 -31.1 21.8 | 126 25 -20.6 14.8 7 300 8920 140 54 -34.7 41.4 | 145 42 -24.2 34.4 8 277 9436 155 66 -27.9 59.8 | 162 56 -17.4 52.8 9 254 9990 155 60 -25.4 54.4 | 163 50 -14.9 47.4 10 250 10090 155 56 -23.7 50.8 | 163 46 -13.2 43.7 11 200 11520 175 21 -1.8 20.9 | 212 16 8.7 13.9 12 150 13380 145 15 -8.6 12.3 | 200 6 1.9 5.3 13 100 16010 170 13 -2.3 12.8 | 235 10 8.2 5.8 14 70 18320 135 11 -7.8 7.8 | 254 3 2.7 0.8 15 50 20500 110 11 -10.3 3.8 | 357 3 0.2 -3.2 16 30 23800 145 9 -5.2 7.4 | 266 5 5.3 0.4 17 20 26430 175 5 -0.4 5.0 | 281 10 10.1 -2.0 Wind Parameters Mean winds (0-6000m): 93.7 at 16.8 knts Storm direction: 123.7 at 12.6 knts Shear (0-3000m) pos: 0.0 neg: 2.5 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 59.0 deg Storm rel helicity (0-3000m) pos: 26.1 neg: -16.5 tot: 9.6 m^2/s^2 ave: 3.2 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.83 Bulk Shear: 38.90 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 ------------------------------------------------------------------------------- 500 185 3 291 12| 0.0 2.4 2.4| 4.8 -7.2 -2.4 -4.8 -0.06| 6.8 -0.4 1000 123 3 304 9| 0.0 3.3 3.3| 15.3 -7.2 8.1 8.1 0.32| 6.3 2.0 1500 106 5 316 8| 0.0 3.8 3.8| 21.8 -7.2 14.5 9.7 0.46| 6.0 2.7 2000 97 7 329 7| 0.0 3.1 3.1| 22.0 -7.6 14.5 7.2 0.38| 5.5 2.1 2500 87 8 341 8| 0.0 2.7 2.7| 22.0 -10.8 11.2 4.5 0.28| 5.2 1.4 3000 77 9 348 9| 0.0 2.5 2.5| 26.1 -16.5 9.6 3.2 0.22| 5.0 1.1 4000 71 11 359 10| 1.4 1.9 3.2| 71.8 -16.5 55.3 13.8 0.43| 5.1 2.2 5000 82 14 19 10| 2.3 1.5 3.8|129.4 -16.5 112.9 22.6 0.57| 5.5 3.1 6000 94 17 47 9| 2.7 1.2 3.9|176.0 -16.5 159.6 26.6 0.62| 5.4 3.4 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20250423.12.gif