UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010112.upa.cvt Date: 1200Z 1 JAN 26 Searching for 47269... Searching the city database file for: 47269 ... Date:1200Z 1 JAN 26 Station: 47269 WMO ident: 47269 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1022 31 -2.1 -3.1 93 1.0 -2.4 180 4 269.4 269.9 269.5 277.3 2.97 1 1000 203 -3.1 -4.5 90 1.4 -3.6 25 12 270.0 270.5 269.5 277.4 2.73 2 925 814 -8.3 -8.3 100 0.0 -8.3 355 17 270.8 271.2 269.2 276.9 2.21 3 924 822 -8.5 -8.8 98 0.3 -8.6 355 17 270.7 271.1 269.0 276.5 2.12 4 897 1052 -9.9 -9.9 100 0.0 -9.9 328 12 271.6 271.9 269.4 277.1 2.01 5 850 1466 -12.1 -12.2 99 0.1 -12.1 300 12 273.5 273.8 270.2 278.4 1.76 6 728 2634 -19.5 -20.2 94 0.7 -19.6 293 45 277.8 277.9 271.6 280.8 1.05 7 709 2830 -20.3 -26.3 59 6.0 -21.2 295 52 279.0 279.1 271.6 280.9 0.63 8 700 2925 -19.7 -26.7 54 7.0 -20.8 295 55 280.7 280.8 272.6 282.5 0.61 9 686 3075 -18.3 -27.3 45 9.0 -19.8 290 60 283.9 284.0 274.4 285.7 0.59 10 663 3330 -17.3 -27.3 41 10.0 -19.0 288 59 287.8 287.9 276.5 289.7 0.61 11 614 3903 -18.9 -30.9 34 12.0 -20.7 285 59 292.3 292.4 278.6 293.8 0.47 12 548 4739 -25.1 -34.1 43 9.0 -26.2 285 66 294.6 294.7 279.5 295.9 0.39 13 500 5400 -28.7 -42.7 25 14.0 -29.9 275 62 298.0 298.1 280.7 298.7 0.18 14 402 6926 -40.7 -55.7 18 15.0 -41.2 275 70 301.7 301.7 282.1 301.8 0.05 15 400 6960 -40.9 -55.9 18 15.0 -41.4 275 70 301.8 301.8 282.2 302.0 0.05 16 349 7875 -46.9 -65.9 10 19.0 -47.3 265 70 305.7 305.7 283.7 305.8 0.02 17 304 8792 -45.3 -70.3 4 25.0 -45.8 261 89 320.3 320.3 288.8 320.3 0.01 18 300 8880 -45.9 -69.9 5 24.0 -46.4 260 91 320.7 320.7 288.9 320.7 0.01 19 250 10090 -46.1 -76.1 2 30.0 -46.7 265 93 337.5 337.5 293.7 337.5 0.00 20 200 11560 -47.3 -79.3 1 32.0 -48.0 260 98 357.9 357.9 298.3 357.9 0.00 21 165 12828 -48.7 -80.7 1 32.0 -49.4 264 105 375.8 375.8 301.5 375.8 0.00 22 159 13071 -49.9 -81.5 1 31.6 -50.5 265 106 377.8 377.8 301.9 377.8 0.00 23 150 13450 -51.7 -82.7 1 31.0 -52.2 265 97 381.0 381.0 302.4 381.0 0.00 24 125 14629 -53.5 -83.5 1 30.0 -54.0 265 90 398.1 398.1 304.9 398.1 0.00 25 113 15282 -51.5 -83.5 1 32.0 -52.2 270 74 413.5 413.5 306.9 413.5 0.00 26 100 16070 -55.3 -84.3 2 29.0 -55.8 271 61 420.9 420.9 307.8 420.9 0.00 27 70 18300 -61.9 -87.9 2 26.0 -62.2 255 59 452.0 452.0 311.0 452.0 0.00 TRP 349 7875 -46.9 -65.9 10 19.0 -47.3 265 70 305.7 305.7 283.7 305.8 0.02 WND 159 13071 -49.9 -81.5 1 31.6 -50.5 265 106 377.8 377.8 301.9 377.8 0.00 Sounding variables and indices 1000-500 mb thick: 5197.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 67.63 % Est. max temperature: 1.12 C = 34.01 F Sfc-Lift cond lev (LCL): 1005.91 mb = 156.26 m = 512.67 ft T: -2.83 C 700-500 lapse rate: 3.64 C/km ThetaE index: 0.91 C Layer 925.0- 897.0 mb Conv cond level (CCL): 956.49 mb = 551.61 m = 1809.71 ft Mean mixing ratio: 2.54 g/kg Conv temperature: -0.96 C = 30.28 F Cap Strength: 15.25 C Lifted Index: 17.45 C Risk: None Lifted Index @300 mb: 30.84 C Lifted Index @700 mb: 5.09 C Showalter Index: 16.46 C Risk: None Total Totals Index: 33.10 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 16.50 C K Index: -2.60 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 4.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.29 J/kg Max Up Vert Vel: 3.55 m/s Conv Inhibition (B-): 0.34 J/kg Cap Strength: 16.96 C Lift Cond Lev (LCL): 959.53 mb = 526.77 m = 1728.22 ft Lev Free Conv (LFC): 944.53 mb = 650.25 m = 2133.35 ft Equ Level (EL): 894.53 mb = 1073.28 m = 3521.21 ft B at Equ Level: 6.21 J/kg Max Parcel Lev (MPL): 854.53 mb = 1425.12 m = 4675.53 ft Wind level data Storm motion: 318 at 32 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 1022 31 180 4 0.0 4.0 | 142 35 -21.8 28.0 1 1000 203 25 12 -5.1 -10.9 | 116 30 -26.8 13.1 2 987 305 15 15 -3.9 -14.5 | 110 27 -25.7 9.5 3 949 610 10 20 -3.5 -19.7 | 100 26 -25.3 4.3 4 925 814 355 17 1.5 -16.9 | 109 21 -20.3 7.1 5 913 914 350 13 2.3 -12.8 | 120 23 -19.5 11.2 6 878 1219 300 10 8.7 -5.0 | 145 23 -13.1 19.0 7 850 1466 300 12 10.4 -6.0 | 148 21 -11.4 18.0 8 843 1524 290 13 12.2 -4.4 | 154 22 -9.6 19.6 9 810 1829 275 18 17.9 -1.6 | 170 23 -3.8 22.5 10 778 2134 285 28 27.0 -7.2 | 197 18 5.3 16.8 11 717 2743 295 49 44.4 -20.7 | 262 23 22.6 3.3 12 700 2925 295 55 49.8 -23.2 | 268 28 28.1 0.8 13 688 3048 290 60 56.4 -20.5 | 264 35 34.6 3.5 14 634 3658 285 57 55.1 -14.8 | 254 35 33.3 9.3 15 560 4572 285 64 61.8 -16.6 | 259 41 40.0 7.5 16 537 4877 285 67 64.7 -17.3 | 261 43 42.9 6.7 17 500 5400 275 62 61.8 -5.4 | 245 44 40.0 18.6 18 494 5486 275 62 61.8 -5.4 | 245 44 40.0 18.6 19 453 6096 280 63 62.0 -10.9 | 252 42 40.3 13.1 20 400 6960 275 70 69.7 -6.1 | 250 51 48.0 17.9 21 349 7875 265 70 69.7 6.1 | 238 57 48.0 30.1 22 346 7925 270 67 67.0 -0.0 | 242 51 45.2 24.0 23 300 8880 260 91 89.6 15.8 | 240 79 67.8 39.8 24 275 9449 265 94 93.6 8.2 | 246 79 71.9 32.2 25 250 10090 265 93 92.6 8.1 | 246 78 70.9 32.1 26 200 11560 260 98 96.5 17.0 | 241 85 74.7 41.0 27 159 13071 265 106 105.6 9.2 | 248 90 83.8 33.3 28 151 13411 265 106 105.6 9.2 | 248 90 83.8 33.3 29 150 13450 265 97 96.6 8.5 | 247 82 74.9 32.5 30 119 14935 265 88 87.7 7.7 | 244 73 65.9 31.7 31 108 15545 275 62 61.8 -5.4 | 245 44 40.0 18.6 32 70 18300 255 59 57.0 15.3 | 222 53 35.2 39.3 Wind Parameters Mean winds (0-6000m): 287.8 at 43.2 knts Storm direction: 317.8 at 32.4 knts Shear (0-3000m) pos: 3.1 neg: 7.4 tot: 10.5 10-3/s Storm rel Dir Shear (0-3000m): 122.7 deg Storm rel helicity (0-3000m) pos: 327.5 neg: -221.3 tot: 106.2 m^2/s^2 ave: 35.4 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 18.0 stream: 5.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.02 Bulk Shear: 268.81 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 17 13 114 28| 0.0 23.3 23.3| 0.0-199.7-199.7 -399.4 -0.80| 29.5-23.5 1000 6 15 112 25| 0.0 8.0 8.0| 67.9-206.2-138.3 -138.3 -0.28| 22.3 -6.3 1500 350 14 119 22| 0.0 5.1 5.1|119.8-206.2 -86.4 -57.6 -0.06| 18.4 -1.1 2000 327 15 130 18| 0.0 6.6 6.6|188.9-206.2 -17.3 -8.7 0.14| 17.3 2.3 2500 310 18 148 14| 3.7 5.3 9.0|270.2-206.2 64.0 25.6 0.31| 17.5 5.4 3000 304 24 170 11| 3.1 7.4 10.5|327.5-221.3 106.2 35.4 0.33| 18.0 5.9 4000 295 33 218 13| 2.3 5.7 8.0|338.4-276.2 62.2 15.5 0.26| 14.7 3.8 5000 291 39 236 18| 1.8 5.1 7.0|369.5-316.5 52.9 10.6 0.23| 12.8 3.0 6000 288 43 241 22| 1.8 4.0 5.8|423.1-416.1 7.0 1.2 0.18| 11.8 2.1 Wrote GIF file: /home/apache/climate/data/raob//47269/skewt/47269.skewt.20260101.12.gif