UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011012.upa.cvt Date: 1200Z 10 JAN 26 Searching for U7594... Searching the city database file for: U7594 ... Date:1200Z 10 JAN 26 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 74 90 3 SFC 993 128 -9.7 -11.2 89 1.5 -10.1 90 3 264.0 264.2 263.5 268.4 1.63 2 991 144 -9.7 -13.7 73 4.0 -10.6 91 3 264.1 264.3 263.0 267.8 1.34 3 966 340 -11.3 -14.6 77 3.3 -12.1 104 5 264.5 264.7 263.2 267.9 1.27 4 950 469 -9.3 -12.0 81 2.7 -10.0 112 5 267.7 268.0 266.1 272.1 1.60 5 925 675 -10.1 -12.9 80 2.8 -10.8 125 7 269.0 269.2 266.8 273.2 1.53 6 908 818 -10.7 -13.6 79 2.9 -11.4 151 6 269.8 270.0 267.3 273.9 1.47 7 892 956 -7.9 -9.7 87 1.8 -8.4 177 5 274.1 274.4 271.0 279.8 2.05 8 853 1304 -7.7 -8.9 91 1.2 -8.1 240 3 277.8 278.2 273.6 284.2 2.28 9 850 1331 -7.9 -9.5 88 1.6 -8.4 245 3 277.9 278.2 273.5 284.0 2.18 10 847 1358 -7.7 -9.8 85 2.1 -8.4 243 3 278.4 278.7 273.7 284.4 2.14 11 834 1480 -3.9 -11.9 54 8.0 -6.4 236 4 283.6 283.9 276.1 289.0 1.84 12 806 1749 -2.9 -21.9 22 19.0 -7.7 219 7 287.4 287.6 276.6 290.0 0.82 13 786 1948 -2.7 -14.7 39 12.0 -6.4 207 9 289.7 290.0 278.8 294.4 1.55 14 716 2683 -5.7 -17.7 38 12.0 -9.1 161 15 294.3 294.5 280.6 298.4 1.33 15 700 2859 -7.1 -18.1 41 11.0 -10.2 150 17 294.6 294.9 280.8 298.7 1.31 16 549 4696 -22.1 -26.6 67 4.5 -22.9 146 24 298.0 298.2 281.5 300.6 0.79 17 530 4955 -22.1 -26.2 69 4.1 -22.8 146 25 301.0 301.2 282.9 303.8 0.85 18 500 5380 -25.3 -28.9 72 3.6 -25.9 145 27 302.2 302.3 283.2 304.5 0.70 19 444 6235 -30.9 -34.3 72 3.4 -31.3 150 23 305.6 305.7 284.2 307.2 0.47 20 400 6970 -35.9 -39.4 70 3.5 -36.2 155 19 308.3 308.4 285.1 309.4 0.31 21 300 8890 -53.1 -57.0 62 3.9 -53.2 160 36 310.5 310.5 285.6 310.7 0.06 22 250 10040 -63.9 -67.9 58 4.0 -63.9 165 44 311.1 311.1 285.7 311.1 0.02 23 244 10188 -65.3 -69.1 59 3.8 -65.3 170 44 311.1 311.1 285.8 311.2 0.01 24 214 10997 -59.9 -64.0 59 4.1 -60.0 193 35 331.4 331.4 292.2 331.6 0.03 25 200 11420 -59.9 -64.0 59 4.1 -60.0 205 31 337.9 337.9 293.9 338.1 0.03 26 164 12660 -57.5 -62.5 53 5.0 -57.6 222 30 361.7 361.7 299.1 361.9 0.05 27 150 13220 -58.5 -63.5 52 5.0 -58.6 230 29 369.3 369.3 300.5 369.5 0.05 28 100 15740 -62.9 -70.9 33 8.0 -63.0 255 35 406.2 406.2 306.0 406.3 0.03 29 70 17930 -63.7 -73.7 24 10.0 -63.9 265 52 448.1 448.1 310.7 448.2 0.03 30 53 19610 -68.5 -78.5 22 10.0 -68.7 261 59 474.1 474.1 313.0 474.2 0.02 31 50 19960 -66.7 -77.7 20 11.0 -66.9 260 60 486.3 486.3 314.0 486.4 0.02 32 41 21157 -67.7 -78.7 19 11.0 -67.9 512.2 512.2 315.8 512.3 0.02 33 30 23017 -72.1 -83.1 18 11.0 -72.3 548.1 548.1 318.0 548.2 0.01 TRP 244 10188 -65.3 -69.1 59 3.8 -65.3 170 44 311.1 311.1 285.8 311.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5306.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 58.75 % Est. max temperature: 6.25 C = 43.24 F Sfc-Lift cond lev (LCL): 969.28 mb = 314.34 m = 1031.29 ft T: -11.09 C 700-500 lapse rate: 7.22 C/km ThetaE index: 0.61 C Layer 991.0- 966.0 mb Conv cond level (CCL): 579.23 mb = 4290.93 m = 14077.68 ft Mean mixing ratio: 1.50 g/kg Conv temperature: 23.60 C = 74.48 F Cap Strength: 24.70 C Lifted Index: 25.13 C Risk: None Lifted Index @300 mb: 27.45 C Lifted Index @700 mb: 21.94 C Showalter Index: 15.46 C Risk: None Total Totals Index: 33.20 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 15.80 C K Index: -3.10 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 4.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.09 J/kg Max Up Vert Vel: 8.26 m/s Conv Inhibition (B-): 42531.23 J/kg Cap Strength: 25.01 C Lift Cond Lev (LCL): 898.63 mb = 898.26 m = 2947.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 178 at 12 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 ---------------------------------------------------------- 0 993 128 90 3 -3.0 0.0 | 12 12 -2.6 -12.0 1 925 675 125 7 -5.7 4.0 | 34 10 -5.3 -8.0 2 850 1331 245 3 2.7 1.3 | 344 11 3.1 -10.8 3 700 2859 150 17 -8.5 14.7 | 108 9 -8.1 2.7 4 500 5380 145 27 -15.5 22.1 | 124 18 -15.1 10.1 5 400 6970 155 19 -8.0 17.2 | 124 9 -7.6 5.2 6 300 8890 160 36 -12.3 33.8 | 151 25 -11.9 21.8 7 250 10040 165 44 -11.4 42.5 | 160 32 -11.0 30.5 8 244 10188 170 44 -7.6 43.3 | 167 32 -7.2 31.3 9 200 11420 205 31 13.1 28.1 | 220 21 13.5 16.1 10 150 13220 230 29 22.2 18.6 | 254 24 22.6 6.6 11 100 15740 255 35 33.8 9.1 | 275 34 34.2 -3.0 12 70 17930 265 52 51.8 4.5 | 278 53 52.2 -7.5 13 50 19960 260 60 59.1 10.4 | 272 60 59.5 -1.6 Wind Parameters Mean winds (0-6000m): 148.0 at 16.1 knts Storm direction: 178.0 at 12.0 knts Shear (0-3000m) pos: 1.4 neg: 3.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 99.9 deg Storm rel helicity (0-3000m) pos: 13.3 neg: -28.6 tot: -15.3 m^2/s^2 ave: -5.1 10^-3 m/s^2 rel: -0.34 Storm rel vorticity (0-3000m) horiz: 6.8 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.68 Bulk Shear: 20.31 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 ------------------------------------------------------------------------------- 500 113 5 22 11| 4.5 0.0 4.5| 11.6 0.0 11.6 23.2 0.84| 4.7 4.0 1000 131 5 23 9| 3.2 0.0 3.2| 11.6 -11.7 -0.1 -0.1 -0.17| 6.9 -1.2 1500 145 5 16 8| 2.8 0.0 2.8| 12.3 -18.8 -6.5 -4.3 -0.24| 6.5 -1.6 2000 169 6 6 7| 2.1 1.6 3.7| 12.3 -24.4 -12.1 -6.0 -0.30| 6.5 -2.0 2500 162 7 18 6| 1.7 2.7 4.4| 12.3 -26.3 -14.0 -5.6 -0.37| 7.0 -2.6 3000 152 9 39 6| 1.4 3.0 4.4| 13.3 -28.6 -15.3 -5.1 -0.34| 6.8 -2.3 4000 150 11 68 6| 1.1 2.8 3.8| 17.7 -28.6 -10.8 -2.7 -0.28| 5.6 -1.5 5000 149 14 90 7| 0.8 2.6 3.5| 21.3 -28.6 -7.3 -1.5 -0.23| 4.9 -1.1 6000 148 16 101 8| 0.9 2.2 3.1| 24.0 -28.6 -4.6 -0.8 -0.20| 4.5 -0.9 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20260110.12.gif