UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for X2098... Searching the city database file for: X2098 ... Date:0000Z 11 OCT 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 1019 6 3.0 -7.0 48 10.0 -0.5 340 1 274.7 275.0 271.6 280.8 2.21 1 1000 158 1.8 -8.2 47 10.0 -1.6 325 11 275.0 275.3 271.5 280.7 2.06 2 925 769 -3.7 -12.7 50 9.0 -6.3 315 36 275.5 275.8 271.1 279.9 1.55 3 850 1423 -9.7 -17.7 52 8.0 -11.6 325 54 276.0 276.2 270.7 279.2 1.12 4 808 1811 -13.1 -20.1 56 7.0 -14.6 326 50 276.4 276.6 270.7 279.2 0.96 5 803 1858 -12.9 -19.9 56 7.0 -14.4 326 50 277.1 277.3 271.1 280.0 0.98 6 785 2031 -12.1 -22.1 43 10.0 -14.2 327 48 279.8 279.9 272.5 282.2 0.83 7 779 2090 -12.9 -27.9 27 15.0 -15.4 327 48 279.5 279.6 271.8 281.0 0.49 8 764 2238 -12.7 -28.7 25 16.0 -15.4 328 46 281.3 281.4 272.8 282.7 0.47 9 700 2900 -16.5 -34.5 20 18.0 -18.9 330 40 284.2 284.3 274.1 285.2 0.29 10 688 3030 -17.5 -35.5 19 18.0 -19.8 329 40 284.5 284.6 274.2 285.4 0.27 11 657 3374 -17.9 -36.9 17 19.0 -20.3 326 41 287.8 287.9 276.0 288.6 0.25 12 565 4480 -27.5 -44.5 18 17.0 -28.8 317 43 289.2 289.2 276.5 289.7 0.13 13 500 5350 -32.1 -50.1 15 18.0 -33.1 310 44 293.9 293.9 278.7 294.2 0.08 14 481 5623 -33.3 -51.3 15 18.0 -34.3 310 49 295.7 295.7 279.5 295.9 0.07 15 400 6900 -39.7 -57.7 13 18.0 -40.4 310 73 303.4 303.4 282.8 303.5 0.04 16 347 7858 -44.7 -62.7 12 18.0 -45.2 305 83 309.2 309.2 285.1 309.3 0.02 17 300 8830 -44.1 -63.1 10 19.0 -44.7 305 110 323.2 323.2 289.8 323.3 0.03 18 298 8875 -44.1 -63.1 10 19.0 -44.7 306 111 323.8 323.8 289.9 323.9 0.03 19 288 9103 -45.1 -64.1 10 19.0 -45.6 310 114 325.6 325.6 290.5 325.7 0.02 20 250 10040 -49.1 -68.1 9 19.0 -49.5 300 104 333.1 333.1 292.6 333.1 0.02 21 246 10146 -49.5 -67.5 10 18.0 -49.9 300 103 334.0 334.0 292.8 334.1 0.02 22 233 10504 -48.3 -67.3 9 19.0 -48.8 302 100 341.1 341.1 294.6 341.1 0.02 23 200 11510 -49.9 -69.9 8 20.0 -50.4 305 91 353.8 353.8 297.4 353.8 0.02 24 152 13285 -54.1 -76.1 5 22.0 -54.5 300 83 375.4 375.4 301.5 375.5 0.01 25 150 13370 -54.1 -76.1 5 22.0 -54.5 300 83 376.9 376.9 301.8 376.9 0.01 26 121 14754 -52.5 -75.5 5 23.0 -53.1 295 67 403.7 403.7 305.7 403.7 0.01 27 100 15980 -54.7 -78.7 4 24.0 -55.2 290 52 422.0 422.0 308.0 422.1 0.01 28 85 17012 -56.9 -79.9 4 23.0 -57.4 290 45 437.7 437.7 309.6 437.7 0.01 29 70 18240 -56.9 -79.9 4 23.0 -57.5 290 36 462.7 462.7 312.0 462.7 0.01 30 62 19008 -57.1 -80.1 4 23.0 -57.8 478.6 478.6 313.4 478.6 0.01 TRP 347 7858 -44.7 -62.7 12 18.0 -45.2 305 83 309.2 309.2 285.1 309.3 0.02 WND 288 9103 -45.1 -64.1 10 19.0 -45.6 310 114 325.6 325.6 290.5 325.7 0.02 Sounding variables and indices 1000-500 mb thick: 5192.00 m Freezing level: 975.45 mb = 357.96 m = 1174.41 ft Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 30.61 % Est. max temperature: 4.22 C = 39.59 F Sfc-Lift cond lev (LCL): 872.19 mb = 1223.65 m = 4014.55 ft T: -7.87 C 700-500 lapse rate: 6.37 C/km ThetaE index: 1.63 C Layer 1000.0- 803.0 mb Conv cond level (CCL): 820.63 mb = 1692.32 m = 5552.16 ft Mean mixing ratio: 1.85 g/kg Conv temperature: 4.62 C = 40.32 F Cap Strength: 8.42 C Lifted Index: 11.53 C Risk: None Lifted Index @300 mb: 30.35 C Lifted Index @700 mb: 5.86 C Showalter Index: 12.41 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 14.40 C K Index: -13.30 Risk: None Sweat Index: 152.00 Risk: None Energy Index: 3.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.01 J/kg Max Up Vert Vel: 2.00 m/s Conv Inhibition (B-): 30177.31 J/kg Cap Strength: 11.30 C Lift Cond Lev (LCL): 834.31 mb = 1565.75 m = 5136.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 350 at 31 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 1019 6 340 1 0.3 -0.9 | 171 30 -4.9 30.0 1 1000 158 325 11 6.3 -9.0 | 183 22 1.1 21.9 2 925 769 315 36 25.5 -25.5 | 255 21 20.2 5.4 3 850 1423 325 54 31.0 -44.2 | 297 29 25.8 -13.3 4 700 2900 330 40 20.0 -34.6 | 284 15 14.8 -3.7 5 500 5350 310 44 33.7 -28.3 | 265 29 28.5 2.6 6 400 6900 310 73 55.9 -46.9 | 288 53 50.7 -16.0 7 347 7858 305 83 68.0 -47.6 | 285 65 62.8 -16.7 8 300 8830 305 110 90.1 -63.1 | 291 91 84.9 -32.2 9 288 9103 310 114 87.3 -73.3 | 297 92 82.1 -42.4 10 250 10040 300 104 90.1 -52.0 | 284 87 84.8 -21.1 11 200 11510 305 91 74.5 -52.2 | 287 73 69.3 -21.3 12 150 13370 300 83 71.9 -41.5 | 279 67 66.7 -10.6 13 100 15980 290 52 48.9 -17.8 | 253 46 43.6 13.1 14 70 18240 290 36 33.8 -12.3 | 237 34 28.6 18.6 Wind Parameters Mean winds (0-6000m): 320.4 at 41.8 knts Storm direction: 350.4 at 31.3 knts Shear (0-3000m) pos: 1.4 neg: 7.1 tot: 8.5 10-3/s Storm rel Dir Shear (0-3000m): 112.4 deg Storm rel helicity (0-3000m) pos: 253.6 neg: -25.3 tot: 228.3 m^2/s^2 ave: 76.1 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 7.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 98.72 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 ------------------------------------------------------------------------------- 500 322 14 191 20| 0.0 25.0 25.0| 95.2 0.0 95.2 190.4 0.74| 25.2 18.6 1000 318 25 222 17| 0.0 21.4 21.4|179.5 0.0 179.5 179.5 0.81| 21.8 17.7 1500 320 33 250 17| 4.1 14.3 18.4|253.6 0.0 253.6 169.1 0.82| 18.9 15.6 2000 322 37 265 18| 2.3 10.7 13.0|253.6 -7.3 246.3 123.1 0.74| 15.5 11.4 2500 324 39 272 18| 1.6 8.6 10.1|253.6 -16.2 237.4 95.0 0.66| 13.4 8.8 3000 325 40 274 18| 1.4 7.1 8.5|253.6 -25.3 228.3 76.1 0.59| 11.9 7.0 4000 325 40 275 18| 1.0 5.7 6.7|253.6 -39.1 214.5 53.6 0.50| 9.7 4.9 5000 323 41 274 19| 0.8 4.8 5.6|253.6 -58.2 195.4 39.1 0.43| 8.4 3.6 6000 320 42 273 21| 0.7 5.1 5.8|318.4 -65.2 253.2 42.2 0.43| 8.2 3.5 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251011.00.gif