UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for U6298... Searching the city database file for: U6298 ... Date:0000Z 22 OCT 25 Station: U6298 WMO ident: 26298 Latitude: 57.90 Longitude: 34.05 ------------------------------------------------------------------------------- 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 161 120 3 SFC 997 185 2.4 1.5 94 0.9 2.0 120 3 275.8 276.5 275.3 287.4 4.27 2 925 778 -0.5 -1.6 92 1.1 -1.0 175 11 278.8 279.4 276.1 289.0 3.67 3 898 1018 -1.9 -3.2 91 1.3 -2.4 154 9 279.7 280.3 276.2 289.1 3.36 4 850 1463 0.0 -3.0 80 3.0 -1.3 115 5 286.1 286.8 279.7 296.5 3.60 5 843 1529 0.0 -3.5 77 3.5 -1.4 114 5 286.8 287.4 280.0 296.9 3.50 6 787 2074 -3.1 -7.1 74 4.0 -4.6 107 8 289.2 289.7 280.3 297.5 2.85 7 739 2569 -5.3 -19.3 32 14.0 -9.1 101 11 292.1 292.3 279.3 295.5 1.12 8 700 2992 -6.5 -14.5 53 8.0 -9.0 95 13 295.3 295.6 281.7 300.7 1.77 9 693 3070 -6.9 -14.9 53 8.0 -9.4 94 13 295.7 296.0 281.8 301.0 1.73 10 663 3414 -10.1 -19.1 48 9.0 -12.5 91 15 295.9 296.1 281.3 299.8 1.27 11 656 3496 -10.5 -18.5 52 8.0 -12.6 90 15 296.3 296.6 281.5 300.5 1.35 12 586 4360 -13.3 -42.3 7 29.0 -17.3 82 18 302.8 302.8 282.7 303.3 0.16 13 565 4636 -15.1 -47.1 5 32.0 -18.8 79 19 303.8 303.8 283.1 304.2 0.10 14 500 5550 -21.1 -47.1 8 26.0 -23.8 70 23 307.3 307.3 284.5 307.7 0.11 15 409 7003 -30.7 -44.7 24 14.0 -31.9 61 34 313.1 313.1 286.6 313.7 0.17 16 400 7160 -32.1 -46.1 24 14.0 -33.2 60 35 313.3 313.3 286.7 313.8 0.15 17 336 8364 -42.1 -52.1 33 10.0 -42.6 54 37 315.6 315.6 287.4 316.0 0.09 18 300 9120 -48.1 -58.1 31 10.0 -48.4 50 38 317.6 317.6 288.0 317.8 0.05 19 254 10199 -57.3 -67.3 27 10.0 -57.4 45 43 319.4 319.4 288.6 319.5 0.02 20 250 10300 -57.7 -67.7 27 10.0 -57.8 45 44 320.3 320.3 288.8 320.4 0.02 21 234 10716 -60.7 -69.7 30 9.0 -60.8 42 41 321.9 321.9 289.3 321.9 0.01 22 204 11567 -63.1 -73.1 25 10.0 -63.2 35 36 331.0 331.0 292.0 331.0 0.01 23 200 11690 -61.9 -71.9 25 10.0 -62.0 40 35 334.7 334.7 293.0 334.8 0.01 24 190 12009 -58.1 -68.1 27 10.0 -58.2 37 31 345.8 345.8 295.7 345.9 0.02 25 150 13490 -58.5 -68.5 27 10.0 -58.7 25 11 369.3 369.3 300.5 369.4 0.03 26 145 13704 -59.9 -69.9 26 10.0 -60.0 15 11 370.5 370.5 300.7 370.6 0.02 27 129 14443 -57.1 -67.1 27 10.0 -57.3 340 10 388.1 388.1 303.5 388.3 0.04 28 100 16050 -60.5 -71.5 22 11.0 -60.7 265 9 410.8 410.8 306.6 411.0 0.02 29 77 17666 -64.3 -75.3 21 11.0 -64.5 247 13 434.8 434.8 309.4 434.9 0.02 30 70 18250 -63.9 -75.9 18 12.0 -64.1 240 15 447.7 447.7 310.7 447.8 0.02 31 50 20300 -66.1 -78.1 17 12.0 -66.3 265 21 487.7 487.7 314.1 487.8 0.02 32 48 20548 -66.1 -78.1 17 12.0 -66.3 265 22 493.4 493.5 314.5 493.6 0.02 33 45 20942 -63.5 -75.5 18 12.0 -63.8 264 23 509.0 509.0 315.6 509.1 0.03 34 32 23019 -67.1 -79.1 17 12.0 -67.4 261 31 551.4 551.4 318.2 551.6 0.02 35 30 23410 -66.3 -79.3 15 13.0 -66.7 260 33 563.9 563.9 318.9 564.1 0.02 36 20 25880 -62.5 -75.5 16 13.0 -63.3 270 38 644.9 644.9 322.5 645.4 0.07 37 17 26883 -62.3 -75.3 16 13.0 -63.3 676.2 676.2 323.7 676.9 0.08 TRP 204 11567 -63.1 -73.1 25 10.0 -63.2 35 36 331.0 331.0 292.0 331.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5389.00 m Freezing level: 937.41 mb = 675.74 m = 2216.96 ft Freezing level: 850.00 mb = 1463.00 m = 4799.81 ft Freezing level: 843.00 mb = 1528.97 m = 5016.23 ft Wetbulb zero: 948.52 mb = 579.29 m = 1900.54 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 48.44 % Est. max temperature: 13.04 C = 55.47 F Sfc-Lift cond lev (LCL): 983.20 mb = 295.18 m = 968.43 ft T: 1.86 C 700-500 lapse rate: 5.71 C/km ThetaE index: 2.01 C Layer 739.0- 700.0 mb Conv cond level (CCL): 910.87 mb = 902.71 m = 2961.61 ft Mean mixing ratio: 3.84 g/kg Conv temperature: 5.89 C = 42.60 F Cap Strength: 14.59 C Lifted Index: 16.32 C Risk: None Lifted Index @300 mb: 20.67 C Lifted Index @700 mb: 10.15 C Showalter Index: 10.35 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 18.10 C K Index: 10.10 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 2.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.74 J/kg Max Up Vert Vel: 5.24 m/s Conv Inhibition (B-): 50386.66 J/kg Cap Strength: 16.28 C Lift Cond Lev (LCL): 930.51 mb = 731.03 m = 2398.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 117 at 11 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 ---------------------------------------------------------- 0 997 185 120 3 -2.6 1.5 | 295 8 7.0 -3.3 1 925 778 175 11 -1.0 11.0 | 235 11 8.7 6.1 2 850 1463 115 5 -4.5 2.1 | 298 6 5.1 -2.7 3 700 2992 95 13 -13.0 1.1 | 42 5 -3.3 -3.7 4 500 5550 70 23 -21.6 -7.9 | 43 17 -12.0 -12.7 5 400 7160 60 35 -30.3 -17.5 | 43 30 -20.7 -22.3 6 300 9120 50 38 -29.1 -24.4 | 34 35 -19.5 -29.2 7 250 10300 45 44 -31.1 -31.1 | 31 42 -21.5 -35.9 8 204 11567 35 36 -20.6 -29.5 | 18 36 -11.0 -34.3 9 200 11690 40 35 -22.5 -26.8 | 22 34 -12.9 -31.6 10 150 13490 25 11 -4.6 -10.0 | 341 16 5.0 -14.8 11 100 16050 265 9 9.0 0.8 | 282 19 18.6 -4.0 12 70 18250 240 15 13.0 7.5 | 263 23 22.6 2.7 13 50 20300 265 21 20.9 1.8 | 276 31 30.5 -3.0 14 30 23410 260 33 32.5 5.7 | 269 42 42.1 0.9 15 20 25880 270 38 38.0 -0.0 | 276 48 47.6 -4.8 Wind Parameters Mean winds (0-6000m): 86.6 at 14.4 knts Storm direction: 116.6 at 10.8 knts Shear (0-3000m) pos: 1.4 neg: 2.5 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 109.9 deg Storm rel helicity (0-3000m) pos: 14.4 neg: -12.6 tot: 1.8 m^2/s^2 ave: 0.6 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.52 Bulk Shear: 26.40 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 ------------------------------------------------------------------------------- 500 162 6 261 8| 8.2 0.0 8.2| 0.0 -11.4 -11.4 -22.7 -0.77| 8.8 -6.8 1000 162 8 250 8| 4.1 2.4 6.5| 4.4 -12.6 -8.1 -8.1 -0.26| 8.8 -2.2 1500 155 7 255 7| 2.7 2.7 5.5| 9.2 -12.6 -3.4 -2.3 -0.03| 7.4 -0.2 2000 143 7 259 5| 2.1 2.4 4.5| 10.9 -12.6 -1.7 -0.8 0.05| 6.3 0.3 2500 130 8 266 4| 1.6 2.4 4.1| 12.9 -12.6 0.3 0.1 0.14| 5.6 0.8 3000 120 9 283 2| 1.4 2.5 3.8| 14.4 -12.6 1.8 0.6 0.17| 5.1 0.9 4000 107 10 9 2| 1.0 2.5 3.5| 15.2 -12.7 2.5 0.6 0.16| 4.5 0.7 5000 95 12 35 5| 0.8 2.5 3.3| 15.2 -15.8 -0.5 -0.1 0.12| 4.1 0.5 6000 87 14 40 7| 0.7 2.7 3.3| 16.7 -18.1 -1.4 -0.2 0.09| 4.0 0.4 Wrote GIF file: /home/apache/climate/data/raob//U6298/skewt/U6298.skewt.20251022.00.gif