UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101800.upa.cvt Date: 0000Z 18 OCT 25 Searching for U7199... Searching the city database file for: U7199 ... Date:0000Z 18 OCT 25 Station: U7199 WMO ident: 27199 Latitude: 58.60 Longitude: 49.63 ------------------------------------------------------------------------------- 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 112 180 1 SFC 994 161 4.6 4.1 97 0.5 4.4 180 1 278.2 279.1 277.8 292.3 5.16 2 925 744 2.4 1.2 92 1.2 1.8 245 17 281.8 282.5 278.7 294.3 4.51 3 850 1424 -0.9 -2.2 91 1.3 -1.4 235 19 285.2 285.9 279.6 296.1 3.82 4 818 1730 -2.1 -3.4 91 1.3 -2.6 234 19 287.1 287.7 280.3 297.5 3.63 5 700 2949 -10.5 -13.4 79 2.9 -11.3 230 21 290.9 291.2 279.8 296.7 1.94 6 691 3048 -11.3 -14.3 78 3.0 -12.2 231 21 291.0 291.4 279.8 296.6 1.83 7 522 5139 -26.5 -29.1 79 2.6 -26.9 243 21 297.0 297.2 281.0 299.2 0.66 8 500 5450 -27.1 -29.5 80 2.4 -27.5 245 21 300.0 300.1 282.3 302.2 0.66 9 490 5595 -27.3 -29.7 80 2.4 -27.6 245 22 301.5 301.6 282.9 303.7 0.66 10 400 7020 -37.5 -39.9 78 2.4 -37.7 240 36 306.3 306.3 284.3 307.3 0.30 11 300 8950 -52.1 -54.8 73 2.7 -52.2 240 40 311.9 311.9 286.1 312.2 0.07 12 272 9577 -56.9 -59.9 69 3.0 -56.9 243 43 313.8 313.8 286.7 314.0 0.04 13 258 9911 -57.7 -60.9 67 3.2 -57.8 245 44 317.4 317.4 287.9 317.6 0.04 14 250 10110 -57.5 -60.7 67 3.2 -57.6 240 42 320.6 320.6 289.0 320.8 0.04 15 244 10263 -57.7 -60.9 67 3.2 -57.8 241 42 322.5 322.5 289.6 322.7 0.04 16 212 11156 -53.9 -57.5 65 3.6 -54.0 247 42 341.7 341.7 294.8 342.0 0.08 17 200 11530 -53.7 -57.5 63 3.8 -53.8 250 42 347.7 347.7 296.2 348.1 0.08 18 150 13370 -55.5 -60.3 55 4.8 -55.6 245 27 374.5 374.5 301.4 374.8 0.08 19 117 14961 -54.1 -60.1 48 6.0 -54.4 254 25 404.6 404.6 305.9 405.1 0.10 20 100 15960 -57.9 -64.9 40 7.0 -58.1 260 23 415.9 415.9 307.3 416.2 0.06 21 99 16023 -58.1 -65.1 40 7.0 -58.3 261 23 416.7 416.7 307.3 417.0 0.06 22 94 16351 -56.5 -63.5 41 7.0 -56.8 263 22 426.0 426.1 308.4 426.5 0.08 23 70 18210 -59.3 -67.3 35 8.0 -59.6 280 19 457.5 457.5 311.6 457.9 0.06 24 50 20310 -59.7 -67.7 35 8.0 -60.1 275 17 502.8 502.8 315.2 503.3 0.08 25 34 22705 -62.5 -70.5 33 8.0 -62.9 554.1 554.1 318.3 554.6 0.08 TRP 258 9911 -57.7 -60.9 67 3.2 -57.8 245 44 317.4 317.4 287.9 317.6 0.04 WND Sounding variables and indices 1000-500 mb thick: 5338.00 m Freezing level: 870.45 mb = 1238.55 m = 4063.42 ft Wetbulb zero: 883.03 mb = 1117.42 m = 3666.03 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 83.95 % Est. max temperature: 11.91 C = 53.43 F Sfc-Lift cond lev (LCL): 986.34 mb = 223.65 m = 733.74 ft T: 4.36 C 700-500 lapse rate: 6.64 C/km ThetaE index: 0.96 C Layer 700.0- 522.0 mb Conv cond level (CCL): 900.10 mb = 963.47 m = 3160.95 ft Mean mixing ratio: 4.68 g/kg Conv temperature: 9.24 C = 48.63 F Cap Strength: 4.24 C Lifted Index: 6.34 C Risk: None Lifted Index @300 mb: 12.92 C Lifted Index @700 mb: 2.66 C Showalter Index: 4.64 C Risk: None Total Totals Index: 51.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.20 C Cross Totals Index: 24.90 C K Index: 21.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 147.71 Risk: None Energy Index: 1.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.49 J/kg Max Up Vert Vel: 5.91 m/s Conv Inhibition (B-): 35048.55 J/kg Cap Strength: 5.47 C Lift Cond Lev (LCL): 928.81 mb = 710.69 m = 2331.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 268 at 15 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 ---------------------------------------------------------- 0 994 161 180 1 0.0 1.0 | 91 15 -14.8 0.4 1 925 744 245 17 15.4 7.2 | 185 7 0.6 6.6 2 850 1424 235 19 15.6 10.9 | 184 10 0.8 10.3 3 700 2949 230 21 16.1 13.5 | 186 13 1.3 12.9 4 500 5450 245 21 19.0 8.9 | 207 9 4.2 8.2 5 400 7020 240 36 31.2 18.0 | 223 24 16.4 17.4 6 300 8950 240 40 34.6 20.0 | 226 28 19.9 19.4 7 258 9911 245 44 39.9 18.6 | 234 31 25.1 18.0 8 250 10110 240 42 36.4 21.0 | 227 30 21.6 20.4 9 200 11530 250 42 39.5 14.4 | 241 28 24.7 13.7 10 150 13370 245 27 24.5 11.4 | 222 14 9.7 10.8 11 100 15960 260 23 22.7 4.0 | 247 9 7.9 3.4 12 70 18210 280 19 18.7 -3.3 | 315 6 3.9 -3.9 13 50 20310 275 17 16.9 -1.5 | 315 3 2.1 -2.1 Wind Parameters Mean winds (0-6000m): 237.5 at 19.7 knts Storm direction: 267.5 at 14.8 knts Shear (0-3000m) pos: 3.1 neg: 0.6 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 95.8 deg Storm rel helicity (0-3000m) pos: 53.5 neg: -0.5 tot: 53.0 m^2/s^2 ave: 17.7 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.92 Bulk Shear: 18.94 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 ------------------------------------------------------------------------------- 500 243 8 111 8| 14.6 0.0 14.6| 45.7 0.0 45.7 91.3 0.89| 16.5 14.8 1000 242 13 145 6| 9.1 0.0 9.1| 51.6 -0.1 51.5 51.5 0.81| 11.1 9.0 1500 239 15 162 7| 6.1 0.6 6.7| 51.7 -0.5 51.3 34.2 0.74| 8.1 6.0 2000 237 16 170 8| 4.6 0.7 5.3| 52.1 -0.5 51.6 25.8 0.72| 6.3 4.5 2500 236 17 174 9| 3.6 0.7 4.4| 52.3 -0.5 51.8 20.7 0.70| 5.2 3.6 3000 235 18 177 9| 3.1 0.6 3.7| 53.5 -0.5 53.0 17.7 0.68| 4.5 3.1 4000 235 18 181 10| 2.4 0.5 2.8| 58.5 -0.5 58.0 14.5 0.69| 3.7 2.5 5000 236 19 185 10| 2.0 0.4 2.3| 63.1 -0.5 62.6 12.5 0.69| 3.1 2.2 6000 238 20 191 10| 1.8 0.7 2.5| 72.2 -0.5 71.7 12.0 0.64| 3.3 2.1 Wrote GIF file: /home/apache/climate/data/raob//U7199/skewt/U7199.skewt.20251018.00.gif