UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041912.upa.cvt Date: 1200Z 19 APR 25 Searching for X2098... Searching the city database file for: X2098 ... Date:1200Z 19 APR 25 Station: X2098 WMO ident: 32098 Latitude: 49.22 Longitude: 143.10 ------------------------------------------------------------------------------- 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 1017 5 2.8 -4.2 60 7.0 0.1 190 3 274.6 275.1 272.4 282.2 2.75 1 1000 141 2.4 -6.6 51 9.0 -0.8 190 7 275.5 275.9 272.3 282.0 2.33 2 928 741 0.8 -16.2 27 17.0 -4.1 104 11 279.9 280.1 273.1 283.3 1.16 3 925 767 0.6 -16.4 27 17.0 -4.2 100 11 279.9 280.1 273.1 283.3 1.15 4 891 1067 -0.3 -7.3 59 7.0 -2.9 116 10 282.0 282.4 276.2 289.1 2.48 5 850 1442 -2.3 -5.8 77 3.5 -3.6 135 9 283.7 284.2 277.7 292.1 2.91 6 812 1804 -4.7 -7.4 81 2.7 -5.7 141 9 284.9 285.4 278.0 292.7 2.70 7 807 1853 -3.3 -6.0 82 2.7 -4.3 142 10 286.9 287.4 279.4 295.7 3.02 8 754 2390 -3.7 -10.7 58 7.0 -6.1 150 10 292.1 292.5 280.8 298.8 2.24 9 709 2873 -7.1 -11.1 73 4.0 -8.5 158 11 293.5 294.0 281.5 300.5 2.31 10 700 2973 -6.7 -12.7 62 6.0 -8.7 160 11 295.1 295.4 281.9 301.3 2.05 11 689 3097 -6.3 -17.3 41 11.0 -9.5 163 11 296.8 297.1 281.9 301.3 1.43 12 638 3695 -8.5 -34.5 10 26.0 -13.3 175 13 300.9 301.0 282.2 302.0 0.32 13 577 4465 -14.5 -24.5 42 10.0 -16.7 192 16 302.7 302.9 283.7 305.7 0.91 14 547 4868 -15.3 -19.8 68 4.5 -16.5 200 17 306.4 306.7 285.7 311.1 1.45 15 500 5540 -20.3 -24.2 71 3.9 -21.1 215 19 308.3 308.5 286.0 311.9 1.08 16 418 6839 -30.3 -33.7 72 3.4 -30.7 231 17 311.7 311.8 286.6 313.5 0.53 17 400 7150 -32.7 -36.7 67 4.0 -33.1 235 17 312.5 312.6 286.7 313.9 0.41 18 344 8194 -41.1 -48.1 47 7.0 -41.5 251 22 314.9 314.9 287.2 315.4 0.14 19 300 9110 -48.5 -55.5 44 7.0 -48.7 265 27 317.0 317.0 287.8 317.3 0.07 20 274 9700 -53.1 -60.1 42 7.0 -53.2 267 43 318.7 318.7 288.3 318.8 0.04 21 255 10163 -53.7 -60.7 42 7.0 -53.8 269 56 324.4 324.4 290.2 324.6 0.04 22 250 10290 -54.9 -61.9 42 7.0 -55.1 270 60 324.4 324.5 290.2 324.6 0.04 23 248 10341 -55.3 -62.3 41 7.0 -55.4 270 62 324.7 324.7 290.2 324.8 0.04 24 238 10603 -57.1 -64.1 41 7.0 -57.2 268 59 325.7 325.7 290.5 325.8 0.03 25 209 11422 -59.1 -66.1 40 7.0 -59.2 260 48 334.9 334.9 293.0 335.0 0.03 26 200 11700 -57.1 -64.1 41 7.0 -57.2 260 44 342.3 342.3 294.9 342.5 0.03 27 175 12552 -53.7 -61.7 37 8.0 -53.9 265 37 361.3 361.3 299.0 361.5 0.05 28 159 13166 -55.3 -64.3 32 9.0 -55.5 268 32 368.6 368.6 300.4 368.8 0.04 29 150 13540 -52.7 -61.7 33 9.0 -53.0 270 29 379.3 379.3 302.2 379.6 0.06 30 148 13627 -52.5 -61.5 33 9.0 -52.8 270 29 381.1 381.1 302.5 381.4 0.07 31 100 16140 -56.1 -69.1 18 13.0 -56.5 265 19 419.3 419.3 307.7 419.5 0.03 32 70 18400 -57.9 -72.9 13 15.0 -58.4 235 15 460.5 460.5 311.8 460.7 0.03 33 61 19266 -58.9 -73.9 13 15.0 -59.4 476.8 476.8 313.2 476.9 0.03 34 52 20271 -57.3 -73.3 11 16.0 -58.0 502.8 502.8 315.2 503.0 0.04 TRP 209 11422 -59.1 -66.1 40 7.0 -59.2 260 48 334.9 334.9 293.0 335.0 0.03 WND 248 10341 -55.3 -62.3 41 7.0 -55.4 270 62 324.7 324.7 290.2 324.8 0.04 Sounding variables and indices 1000-500 mb thick: 5399.00 m Freezing level: 902.33 mb = 966.89 m = 3172.17 ft Wetbulb zero: 1014.52 mb = 24.60 m = 80.70 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 52.39 % Est. max temperature: 11.23 C = 52.21 F Sfc-Lift cond lev (LCL): 912.18 mb = 878.74 m = 2882.96 ft T: 0.26 C 700-500 lapse rate: 5.30 C/km ThetaE index: 0.16 C Layer 1000.0- 928.0 mb Conv cond level (CCL): 523.68 mb = 5194.02 m = 17040.54 ft Mean mixing ratio: 1.81 g/kg Conv temperature: 35.67 C = 96.21 F Cap Strength: 20.77 C Lifted Index: 21.52 C Risk: None Lifted Index @300 mb: 24.31 C Lifted Index @700 mb: 13.96 C Showalter Index: 14.37 C Risk: None Total Totals Index: 32.50 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 14.50 C K Index: 6.20 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 4.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.98 J/kg Max Up Vert Vel: 4.90 m/s Conv Inhibition (B-): 31322.07 J/kg Cap Strength: 21.49 C Lift Cond Lev (LCL): 801.84 mb = 1903.33 m = 6244.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 209 at 9 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 1017 5 190 3 0.5 3.0 | 37 7 -4.0 -5.4 1 1000 141 190 7 1.2 6.9 | 67 4 -3.3 -1.4 2 925 767 100 11 -10.8 1.9 | 67 17 -15.4 -6.4 3 850 1442 135 9 -6.4 6.4 | 80 11 -10.9 -2.0 4 700 2973 160 11 -3.8 10.3 | 104 9 -8.3 2.0 5 500 5540 215 19 10.9 15.6 | 221 10 6.4 7.2 6 400 7150 235 17 13.9 9.8 | 261 9 9.4 1.4 7 300 9110 265 27 26.9 2.4 | 285 23 22.4 -6.0 8 250 10290 270 60 60.0 -0.0 | 279 56 55.5 -8.3 9 248 10341 270 62 62.0 -0.0 | 278 58 57.5 -8.3 10 209 11422 260 48 47.3 8.3 | 270 43 42.7 0.0 11 200 11700 260 44 43.3 7.6 | 271 39 38.8 -0.7 12 150 13540 270 29 29.0 -0.0 | 289 26 24.5 -8.3 13 100 16140 265 19 18.9 1.7 | 295 16 14.4 -6.7 14 70 18400 235 15 12.3 8.6 | 268 8 7.7 0.3 Wind Parameters Mean winds (0-6000m): 178.6 at 12.6 knts Storm direction: 208.6 at 9.5 knts Shear (0-3000m) pos: 1.5 neg: 1.7 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 67.9 deg Storm rel helicity (0-3000m) pos: 27.0 neg: -14.1 tot: 12.9 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.73 Bulk Shear: 4.39 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 ------------------------------------------------------------------------------- 500 166 7 79 6| 0.0 8.1 8.1| 5.4 -1.4 4.0 8.1 0.33| 11.7 3.8 1000 128 9 76 12| 0.0 5.2 5.2| 10.3 -14.1 -3.8 -3.8 0.07| 10.2 0.7 1500 126 9 76 12| 1.4 3.5 4.9| 16.5 -14.1 2.4 1.6 0.14| 8.2 1.1 2000 130 9 78 12| 1.4 2.6 4.0| 20.1 -14.1 6.0 3.0 0.18| 6.6 1.2 2500 135 9 81 11| 1.5 2.1 3.5| 23.6 -14.1 9.5 3.8 0.22| 5.6 1.2 3000 139 10 84 11| 1.5 1.7 3.2| 27.0 -14.1 12.9 4.3 0.25| 4.9 1.3 4000 150 10 93 10| 1.8 1.3 3.1| 38.2 -14.1 24.1 6.0 0.37| 4.4 1.6 5000 164 11 109 8| 2.1 1.0 3.1| 50.8 -14.1 36.7 7.3 0.47| 4.2 2.0 6000 179 13 132 6| 2.0 0.9 2.9| 64.0 -14.1 49.9 8.3 0.53| 4.0 2.1 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20250419.12.gif