UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for U7199... Searching the city database file for: U7199 ... Date:1200Z 29 APR 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 85 250 5 SFC 991 160 8.2 -2.8 46 11.0 3.5 250 5 282.1 282.6 277.2 290.9 3.13 2 925 722 2.6 -5.4 56 8.0 -0.5 225 21 282.0 282.4 276.6 289.8 2.76 3 857 1333 -3.5 -8.3 69 4.8 -5.1 243 25 281.8 282.2 276.0 288.6 2.38 4 850 1398 -3.9 -8.4 71 4.5 -5.4 245 25 282.1 282.5 276.1 288.9 2.38 5 738 2499 -10.9 -13.8 79 2.9 -11.7 274 28 286.1 286.4 277.3 291.3 1.78 6 717 2721 -11.5 -14.2 80 2.7 -12.3 280 29 287.8 288.1 278.2 293.1 1.77 7 700 2905 -11.9 -14.8 79 2.9 -12.7 285 29 289.3 289.6 278.9 294.5 1.73 8 691 3004 -13.1 -16.5 76 3.4 -14.0 285 29 289.0 289.3 278.4 293.6 1.52 9 566 4498 -22.9 -28.9 58 6.0 -23.8 279 25 294.5 294.6 279.8 296.5 0.62 10 500 5400 -27.3 -36.3 42 9.0 -28.3 275 23 299.8 299.8 281.7 300.9 0.34 11 491 5531 -27.9 -37.9 38 10.0 -29.0 275 23 300.6 300.6 282.0 301.6 0.30 12 472 5813 -30.3 -40.3 37 10.0 -31.2 276 24 301.0 301.1 282.1 301.9 0.24 13 400 6970 -38.3 -49.3 31 11.0 -38.9 280 27 305.2 305.2 283.7 305.6 0.11 14 308 8710 -51.7 -61.7 29 10.0 -51.9 275 31 310.1 310.1 285.4 310.3 0.03 15 300 8880 -52.7 -62.7 29 10.0 -52.9 275 31 311.1 311.1 285.7 311.2 0.03 16 268 9605 -56.1 -66.1 27 10.0 -56.2 280 29 316.3 316.3 287.5 316.4 0.02 17 250 10050 -54.5 -64.5 28 10.0 -54.6 280 31 325.0 325.0 290.3 325.1 0.03 18 200 11490 -50.1 -62.1 23 12.0 -50.5 270 29 353.4 353.4 297.4 353.6 0.04 19 196 11621 -50.1 -62.1 23 12.0 -50.5 270 29 355.5 355.5 297.8 355.7 0.05 20 172 12474 -48.1 -62.1 18 14.0 -48.7 267 27 372.3 372.3 301.0 372.6 0.05 21 150 13370 -49.3 -64.3 16 15.0 -49.9 265 25 385.1 385.1 303.1 385.3 0.04 22 100 16030 -49.3 -67.3 10 18.0 -50.2 240 21 432.5 432.5 309.1 432.7 0.04 23 88 16869 -49.5 -68.5 9 19.0 -50.5 238 22 448.2 448.2 310.7 448.4 0.04 24 70 18370 -49.7 -70.7 7 21.0 -51.0 235 25 478.1 478.1 313.3 478.3 0.04 25 68 18559 -49.9 -70.9 7 21.0 -51.1 236 24 481.6 481.6 313.6 481.8 0.04 26 50 20560 -51.5 -73.5 6 22.0 -52.9 245 17 522.1 522.1 316.5 522.3 0.04 27 30 23890 -51.1 -75.1 4 24.0 -53.4 230 13 605.3 605.4 320.9 605.7 0.05 28 20 26530 -51.1 -76.1 4 25.0 -54.2 185 9 679.8 679.8 323.8 680.3 0.06 29 17 27592 -48.7 -73.7 4 25.0 -52.9 173 11 719.8 719.8 325.1 720.7 0.10 30 15 28411 -50.7 -75.7 4 25.0 -54.6 164 13 739.4 739.4 325.7 740.2 0.09 31 10 31100 -42.7 -69.7 4 27.0 -51.2 135 19 860.2 860.3 328.7 863.6 0.32 32 9.6 31376 -42.5 -69.5 4 27.0 -51.2 871.0 871.2 328.9 874.7 0.34 TRP 268 9605 -56.1 -66.1 27 10.0 -56.2 280 29 316.3 316.3 287.5 316.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5315.00 m Freezing level: 896.02 mb = 982.49 m = 3223.34 ft Wetbulb zero: 933.29 mb = 649.22 m = 2129.96 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 64.57 % Est. max temperature: 8.49 C = 47.28 F Sfc-Lift cond lev (LCL): 837.03 mb = 1517.84 m = 4979.72 ft T: -4.66 C 700-500 lapse rate: 6.17 C/km ThetaE index: 2.31 C Layer 925.0- 850.0 mb Conv cond level (CCL): 799.91 mb = 1871.43 m = 6139.80 ft Mean mixing ratio: 2.85 g/kg Conv temperature: 9.91 C = 49.84 F Cap Strength: 5.50 C Lifted Index: 8.86 C Risk: None Lifted Index @300 mb: 14.90 C Lifted Index @700 mb: 3.67 C Showalter Index: 9.77 C Risk: None Total Totals Index: 42.30 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 18.90 C K Index: 12.10 Risk: None Sweat Index: 160.50 Risk: None Energy Index: 2.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.26 J/kg Max Up Vert Vel: 2.13 m/s Conv Inhibition (B-): 71723.72 J/kg Cap Strength: 8.76 C Lift Cond Lev (LCL): 821.49 mb = 1663.92 m = 5458.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 18 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 ---------------------------------------------------------- 0 991 160 250 5 4.7 1.7 | 134 16 -11.3 10.8 1 925 722 225 21 14.8 14.8 | 177 24 -1.1 24.0 2 850 1398 245 25 22.7 10.6 | 199 21 6.7 19.7 3 700 2905 285 29 28.0 -7.5 | 262 12 12.0 1.6 4 500 5400 275 23 22.9 -2.0 | 224 10 6.9 7.1 5 400 6970 280 27 26.6 -4.7 | 247 12 10.6 4.4 6 300 8880 275 31 30.9 -2.7 | 247 16 14.9 6.4 7 268 9605 280 29 28.6 -5.0 | 252 13 12.6 4.1 8 250 10050 280 31 30.5 -5.4 | 256 15 14.6 3.7 9 200 11490 270 29 29.0 -0.0 | 235 16 13.0 9.1 10 150 13370 265 25 24.9 2.2 | 218 14 8.9 11.3 11 100 16030 240 21 18.2 10.5 | 186 20 2.2 19.6 12 70 18370 235 25 20.5 14.3 | 191 24 4.5 23.5 13 50 20560 245 17 15.4 7.2 | 178 16 -0.6 16.3 14 30 23890 230 13 10.0 8.4 | 161 18 -6.0 17.5 15 20 26530 185 9 0.8 9.0 | 140 24 -15.2 18.1 16 10 31100 135 19 -13.4 13.4 | 128 37 -29.4 22.6 Wind Parameters Mean winds (0-6000m): 269.8 at 24.5 knts Storm direction: 299.8 at 18.4 knts Shear (0-3000m) pos: 4.1 neg: 2.5 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 125.0 deg Storm rel helicity (0-3000m) pos: 178.8 neg: -1.8 tot: 177.0 m^2/s^2 ave: 59.0 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 6.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 38.19 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 ------------------------------------------------------------------------------- 500 230 12 158 18| 0.0 15.1 15.1| 53.9 0.0 53.9 107.8 0.81| 15.5 12.5 1000 231 17 172 20| 3.0 7.6 10.5| 90.4 0.0 90.4 90.4 0.81| 11.5 9.3 1500 237 20 182 20| 3.9 5.0 8.9|121.7 0.0 121.7 81.1 0.83| 9.9 8.2 2000 244 21 190 19| 4.3 3.8 8.0|146.2 0.0 146.2 73.1 0.83| 9.0 7.5 2500 251 23 198 17| 4.5 3.0 7.5|168.6 0.0 168.6 67.5 0.84| 8.6 7.2 3000 258 24 207 16| 4.1 2.5 6.6|178.8 -1.8 177.0 59.0 0.83| 7.8 6.4 4000 265 25 217 14| 3.1 2.0 5.1|178.8 -10.2 168.5 42.1 0.72| 6.2 4.5 5000 268 25 221 13| 2.5 1.7 4.2|178.8 -18.1 160.6 32.1 0.62| 5.3 3.3 6000 270 25 223 13| 2.2 1.4 3.6|184.1 -19.6 164.5 27.4 0.61| 4.6 2.9 Wrote GIF file: /home/apache/climate/data/raob//U7199/skewt/U7199.skewt.20250429.12.gif