UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for U6298... Searching the city database file for: U6298 ... Date:1200Z 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 160 185 3 SFC 997 184 3.8 0.9 81 2.9 2.5 185 3 277.2 277.9 275.8 288.4 4.09 2 925 786 -1.9 -4.2 84 2.3 -2.8 180 11 277.4 277.9 274.4 285.8 3.02 3 910 917 -2.9 -4.9 86 2.0 -3.6 184 13 277.6 278.1 274.4 285.8 2.91 4 896 1040 -2.5 -4.6 85 2.1 -3.3 188 14 279.3 279.8 275.5 287.8 3.03 5 850 1461 -2.9 -8.9 63 6.0 -5.0 200 19 283.1 283.5 276.5 289.7 2.29 6 829 1659 -3.5 -10.5 58 7.0 -5.8 196 18 284.5 284.9 276.9 290.5 2.07 7 786 2080 -2.1 -24.1 17 22.0 -7.5 188 15 290.4 290.5 277.9 292.6 0.69 8 771 2233 -2.1 -26.1 14 24.0 -7.8 185 14 292.0 292.1 278.6 293.9 0.59 9 700 2995 -5.3 -36.3 7 31.0 -10.9 170 9 296.6 296.7 280.2 297.4 0.24 10 689 3119 -5.1 -24.1 21 19.0 -9.9 166 9 298.2 298.3 281.7 300.7 0.79 11 625 3875 -11.3 -20.3 47 9.0 -13.6 145 10 299.5 299.7 282.7 303.4 1.22 12 620 3937 -11.3 -20.3 47 9.0 -13.6 143 10 300.2 300.4 283.1 304.1 1.23 13 609 4074 -11.1 -22.1 40 11.0 -13.9 139 11 302.0 302.2 283.5 305.4 1.07 14 569 4591 -14.7 -31.7 22 17.0 -17.8 124 11 303.7 303.8 283.5 305.3 0.47 15 544 4931 -15.3 -35.3 16 20.0 -18.6 114 12 306.9 307.0 284.6 308.1 0.35 16 505 5486 -20.3 -43.3 11 23.0 -23.0 97 13 307.4 307.4 284.5 308.0 0.16 17 500 5560 -20.9 -42.9 12 22.0 -23.5 95 13 307.6 307.6 284.7 308.2 0.17 18 430 6651 -31.3 -44.3 27 13.0 -32.4 112 24 307.9 307.9 284.8 308.5 0.17 19 411 6970 -32.7 -44.7 29 12.0 -33.7 117 27 310.1 310.1 285.6 310.7 0.17 20 400 7160 -34.7 -46.7 29 12.0 -35.5 120 29 309.9 309.9 285.5 310.4 0.14 21 300 9110 -48.1 -60.1 24 12.0 -48.4 90 17 317.6 317.6 288.0 317.7 0.04 22 250 10290 -55.9 -67.9 21 12.0 -56.1 80 27 323.0 323.0 289.7 323.0 0.02 23 231 10791 -59.5 -71.5 20 12.0 -59.6 74 21 324.9 324.9 290.2 324.9 0.01 24 221 11069 -60.1 -72.1 19 12.0 -60.2 70 17 328.1 328.1 291.2 328.1 0.01 25 200 11700 -56.5 -68.5 21 12.0 -56.7 75 13 343.3 343.3 295.1 343.4 0.02 26 159 13152 -55.7 -68.7 18 13.0 -55.9 11 7 367.9 367.9 300.2 368.0 0.02 27 150 13520 -57.1 -69.1 20 12.0 -57.3 355 5 371.7 371.7 300.9 371.8 0.02 28 100 16080 -58.3 -72.3 15 14.0 -58.6 245 11 415.1 415.1 307.2 415.2 0.02 29 70 18300 -60.7 -74.7 14 14.0 -61.0 260 17 454.5 454.5 311.3 454.6 0.02 30 57 19564 -63.7 -77.7 13 14.0 -64.0 263 21 475.2 475.2 313.1 475.3 0.02 31 51 20248 -61.5 -75.5 14 14.0 -61.9 265 23 495.7 495.7 314.7 495.9 0.03 32 50 20370 -62.7 -76.7 14 14.0 -63.1 265 23 495.7 495.7 314.7 495.9 0.02 33 45 21020 -64.7 -78.7 13 14.0 -65.0 264 25 506.0 506.0 315.4 506.1 0.02 34 30 23510 -63.9 -78.9 11 15.0 -64.4 260 31 570.4 570.4 319.2 570.6 0.03 35 20 25990 -61.9 -77.9 10 16.0 -62.9 260 44 646.7 646.7 322.6 647.1 0.05 36 16 27383 -62.1 -78.1 10 16.0 -63.3 258 53 688.7 688.7 324.1 689.1 0.06 37 10 30380 -51.6 -69.5 10 17.9 -55.9 255 71 827.0 827.2 328.0 830.4 0.33 38 9.7 30578 -50.9 -68.9 10 18.0 -55.6 836.8 837.0 328.2 840.7 0.37 TRP 221 11069 -60.1 -72.1 19 12.0 -60.2 70 17 328.1 328.1 291.2 328.1 0.01 WND 10 30380 -51.6 -69.5 10 17.9 -55.9 255 71 827.0 827.2 328.0 830.4 0.33 Sounding variables and indices 1000-500 mb thick: 5400.00 m Freezing level: 949.00 mb = 585.46 m = 1920.76 ft Wetbulb zero: 962.52 mb = 466.85 m = 1531.64 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 38.33 % Est. max temperature: 9.91 C = 49.84 F Sfc-Lift cond lev (LCL): 953.27 mb = 544.38 m = 1786.00 ft T: 0.39 C 700-500 lapse rate: 6.08 C/km ThetaE index: 2.64 C Layer 925.0- 896.0 mb Conv cond level (CCL): 668.75 mb = 3350.44 m = 10992.12 ft Mean mixing ratio: 3.39 g/kg Conv temperature: 25.20 C = 77.37 F Cap Strength: 17.99 C Lifted Index: 17.75 C Risk: None Lifted Index @300 mb: 21.81 C Lifted Index @700 mb: 12.43 C Showalter Index: 15.53 C Risk: None Total Totals Index: 30.00 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 12.00 C K Index: -21.90 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 3.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.02 J/kg Max Up Vert Vel: 2.84 m/s Conv Inhibition (B-): 65249.16 J/kg Cap Strength: 17.99 C Lift Cond Lev (LCL): 911.90 mb = 899.96 m = 2952.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 185 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 ---------------------------------------------------------- 0 997 184 185 3 0.3 3.0 | 5 6 -0.5 -6.2 1 925 786 180 11 0.0 11.0 | 157 2 -0.8 1.8 2 850 1461 200 19 6.5 17.9 | 214 10 5.7 8.6 3 700 2995 170 9 -1.6 8.9 | 81 2 -2.3 -0.4 4 500 5560 95 13 -13.0 1.1 | 59 16 -13.7 -8.1 5 400 7160 120 29 -25.1 14.5 | 102 26 -25.9 5.3 6 300 9110 90 17 -17.0 0.0 | 63 20 -17.8 -9.2 7 250 10290 80 27 -26.6 -4.7 | 63 31 -27.3 -13.9 8 221 11069 70 17 -16.0 -5.8 | 48 23 -16.7 -15.0 9 200 11700 75 13 -12.6 -3.4 | 47 18 -13.3 -12.6 10 150 13520 355 5 0.4 -5.0 | 1 14 -0.3 -14.2 11 100 16080 245 11 10.0 4.6 | 296 10 9.2 -4.6 12 70 18300 260 17 16.7 3.0 | 291 17 16.0 -6.3 13 50 20370 265 23 22.9 2.0 | 288 23 22.2 -7.2 14 30 23510 260 31 30.5 5.4 | 277 30 29.8 -3.8 15 20 25990 260 44 43.3 7.6 | 272 43 42.6 -1.6 16 10 30380 255 71 68.6 18.4 | 262 68 67.8 9.1 Wind Parameters Mean winds (0-6000m): 154.7 at 12.3 knts Storm direction: 184.7 at 9.3 knts Shear (0-3000m) pos: 1.5 neg: 1.3 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 80.7 deg Storm rel helicity (0-3000m) pos: 7.5 neg: -10.1 tot: -2.5 m^2/s^2 ave: -0.8 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 5.3 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.57 Bulk Shear: 7.01 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 ------------------------------------------------------------------------------- 500 181 6 12 3| 0.0 6.9 6.9| 0.8 0.0 0.8 1.6 0.35| 7.1 2.5 1000 184 10 171 0| 3.3 3.4 6.8| 3.8 0.0 3.8 3.8 0.43| 7.1 3.1 1500 191 12 210 3| 2.9 2.3 5.2| 7.4 -2.3 5.1 3.4 0.34| 6.7 2.3 2000 191 13 207 4| 2.2 1.3 3.5| 7.4 -6.3 1.1 0.6 0.19| 6.1 1.1 2500 190 13 204 4| 1.8 1.2 2.9| 7.4 -8.8 -1.4 -0.6 0.06| 5.7 0.3 3000 189 13 201 3| 1.5 1.3 2.7| 7.5 -10.1 -2.5 -0.8 -0.01| 5.3 -0.1 4000 181 12 169 3| 1.1 1.6 2.7| 7.6 -11.5 -3.9 -1.0 -0.03| 4.7 -0.1 5000 169 12 130 4| 0.9 1.9 2.7| 7.6 -20.2 -12.6 -2.5 -0.09| 4.4 -0.4 6000 155 12 108 6| 0.9 1.8 2.7| 33.1 -25.5 7.6 1.3 0.00| 4.4 0.0 Wrote GIF file: /home/apache/climate/data/raob//U6298/skewt/U6298.skewt.20251022.12.gif