UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for X4858... Searching the city database file for: X4858 ... Date:1200Z 29 NOV 25 Station: X4858 WMO ident: 34858 Latitude: 45.92 Longitude: 43.35 ------------------------------------------------------------------------------- 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 1012 91 5.2 4.4 95 0.8 4.8 110 3 277.4 278.3 277.4 291.5 5.18 1 1011 99 5.6 2.1 78 3.5 4.0 110 4 277.9 278.6 276.6 289.9 4.40 2 1000 188 4.6 1.3 79 3.3 3.1 115 13 277.8 278.5 276.3 289.3 4.20 3 925 821 2.0 -0.1 86 2.1 1.1 145 23 281.4 282.1 278.0 292.8 4.10 4 919 874 1.8 -0.4 85 2.2 0.8 145 22 281.7 282.4 278.1 293.0 4.04 5 915 909 1.2 -2.0 79 3.2 -0.2 144 21 281.4 282.0 277.4 291.5 3.60 6 878 1246 10.4 -8.6 25 19.0 2.7 142 16 294.3 294.7 281.8 301.2 2.27 7 850 1515 8.4 -6.6 34 15.0 2.1 140 11 294.9 295.4 282.7 303.2 2.74 8 767 2356 5.2 -20.8 13 26.0 -2.9 177 8 300.3 300.5 282.7 303.4 0.95 9 700 3092 -0.7 -18.7 24 18.0 -6.3 210 5 301.7 301.9 283.7 305.7 1.25 10 665 3500 -2.7 -21.7 22 19.0 -8.1 212 6 303.9 304.1 284.2 307.2 1.01 11 589 4446 -11.7 -20.7 47 9.0 -14.1 218 7 304.2 304.4 284.7 308.2 1.25 12 500 5680 -20.7 -32.7 33 12.0 -22.7 225 9 307.8 307.9 285.1 309.5 0.49 13 451 6434 -26.3 -42.3 21 16.0 -28.0 230 11 310.0 310.0 285.6 310.7 0.20 14 400 7290 -32.9 -39.9 50 7.0 -33.6 235 13 312.2 312.3 286.5 313.3 0.30 15 356 8095 -39.5 -45.5 53 6.0 -39.9 237 15 313.9 314.0 286.9 314.6 0.18 16 333 8547 -42.3 -48.3 52 6.0 -42.6 238 16 316.2 316.2 287.6 316.7 0.14 17 300 9240 -48.9 -54.9 50 6.0 -49.1 240 17 316.4 316.4 287.6 316.7 0.07 18 263 10096 -54.1 -60.1 48 6.0 -54.2 247 20 320.9 321.0 289.1 321.1 0.04 19 250 10420 -56.3 -62.3 47 6.0 -56.4 250 21 322.4 322.4 289.5 322.5 0.04 20 231 10919 -60.1 -66.1 45 6.0 -60.2 250 25 324.0 324.0 290.0 324.0 0.02 21 200 11820 -59.9 -66.9 40 7.0 -60.0 260 29 337.9 337.9 293.8 338.0 0.02 22 150 13620 -58.7 -66.7 35 8.0 -58.9 275 27 368.9 369.0 300.4 369.1 0.03 23 134 14330 -58.1 -67.1 31 9.0 -58.3 272 29 382.1 382.1 302.6 382.3 0.03 24 100 16150 -63.9 -73.9 24 10.0 -64.0 265 35 404.3 404.3 305.8 404.4 0.02 25 70 18330 -63.9 -74.9 21 11.0 -64.1 270 31 447.7 447.7 310.7 447.8 0.02 26 50 20380 -64.1 -76.1 18 12.0 -64.4 270 46 492.4 492.4 314.4 492.6 0.02 27 36 22377 -66.7 -79.7 14 13.0 -67.0 273 52 534.2 534.2 317.2 534.3 0.02 28 30 23480 -66.3 -79.3 15 13.0 -66.7 275 56 563.9 563.9 318.9 564.1 0.02 29 25 24589 -64.7 -78.7 13 14.0 -65.3 275 63 598.7 598.7 320.6 598.9 0.03 30 22 25365 -67.7 -80.7 14 13.0 -68.1 275 67 612.0 612.0 321.2 612.2 0.03 31 20 25940 -66.5 -80.5 12 14.0 -67.0 275 71 632.6 632.6 322.0 632.8 0.03 32 15 27693 -62.3 -77.3 12 15.0 -63.4 275 84 700.8 700.9 324.5 701.4 0.07 33 10 30180 -64.1 -79.1 11 15.0 -65.4 275 103 780.3 780.3 326.8 781.0 0.08 34 5.0 34505 -56.1 -72.1 12 16.0 -60.7 275 120 987.6 987.9 331.1 993.2 0.45 35 4.9 34634 -55.9 -71.9 12 16.0 -60.6 994.4 994.7 331.2 1000.3 0.47 TRP 231 10919 -60.1 -66.1 45 6.0 -60.2 250 25 324.0 324.0 290.0 324.0 0.02 WND 5.0 34505 -56.1 -72.1 12 16.0 -60.7 275 120 987.6 987.9 331.1 993.2 0.45 Sounding variables and indices 1000-500 mb thick: 5492.00 m Freezing level: 707.95 mb = 3004.67 m = 9857.73 ft Wetbulb zero: 915.63 mb = 903.13 m = 2963.00 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 38.98 % Est. max temperature: 22.52 C = 72.54 F Sfc-Lift cond lev (LCL): 999.65 mb = 190.84 m = 626.10 ft T: 4.59 C 700-500 lapse rate: 7.73 C/km ThetaE index: 2.21 C Layer 1011.0- 925.0 mb Conv cond level (CCL): 646.00 mb = 3726.13 m = 12224.69 ft Mean mixing ratio: 4.13 g/kg Conv temperature: 31.90 C = 89.42 F Cap Strength: 15.21 C Lifted Index: 14.73 C Risk: None Lifted Index @300 mb: 17.99 C Lifted Index @700 mb: 14.22 C Showalter Index: 6.06 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 29.10 C Cross Totals Index: 14.10 C K Index: 4.50 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 1.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.49 J/kg Max Up Vert Vel: 4.12 m/s Conv Inhibition (B-): 64370.59 J/kg Cap Strength: 15.10 C Lift Cond Lev (LCL): 920.31 mb = 862.00 m = 2828.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 205 at 7 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 1012 91 110 3 -2.8 1.0 | 46 8 -5.9 -5.6 1 1000 188 115 13 -11.8 5.5 | 86 15 -14.8 -1.1 2 925 821 145 23 -13.2 18.8 | 127 20 -16.2 12.2 3 850 1515 140 11 -7.1 8.4 | 100 10 -10.1 1.8 4 700 3092 210 5 2.5 4.3 | 13 2 -0.5 -2.3 5 500 5680 225 9 6.4 6.4 | 274 3 3.3 -0.2 6 400 7290 235 13 10.6 7.5 | 264 8 7.6 0.9 7 300 9240 240 17 14.7 8.5 | 261 12 11.7 1.9 8 250 10420 250 21 19.7 7.2 | 268 17 16.7 0.6 9 231 10919 250 25 23.5 8.6 | 265 21 20.5 1.9 10 200 11820 260 29 28.6 5.0 | 274 26 25.5 -1.6 11 150 13620 275 27 26.9 -2.4 | 291 25 23.9 -9.0 12 100 16150 265 35 34.9 3.1 | 276 32 31.8 -3.6 13 70 18330 270 31 31.0 -0.0 | 283 29 28.0 -6.6 14 50 20380 270 46 46.0 -0.0 | 279 43 43.0 -6.6 15 30 23480 275 56 55.8 -4.9 | 282 54 52.7 -11.5 16 20 25940 275 71 70.7 -6.2 | 281 69 67.7 -12.8 17 10 30180 275 103 102.6 -9.0 | 279 101 99.6 -15.6 Wind Parameters Mean winds (0-6000m): 174.7 at 9.7 knts Storm direction: 204.7 at 7.3 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): -32.9 deg Storm rel helicity (0-3000m) pos: 78.5 neg: -23.8 tot: 54.7 m^2/s^2 ave: 18.2 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.52 Bulk Shear: 16.33 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 ------------------------------------------------------------------------------- 500 125 15 97 15| 17.2 0.0 17.2| 53.5 0.0 53.5 107.0 0.83| 19.3 15.9 1000 136 18 112 16| 8.2 0.0 8.2| 76.0 -8.0 68.0 68.0 0.66| 14.3 9.4 1500 138 17 112 15| 2.9 0.0 2.9| 76.1 -22.2 53.9 35.9 0.40| 12.2 4.9 2000 141 15 111 13| 1.9 0.0 1.9| 78.5 -22.2 56.3 28.1 0.38| 10.3 3.9 2500 143 13 111 12| 1.4 0.0 1.4| 78.5 -22.8 55.8 22.3 0.34| 8.9 3.0 3000 145 12 109 11| 1.1 0.0 1.1| 78.5 -23.8 54.7 18.2 0.26| 8.0 2.1 4000 153 11 110 8| 1.0 0.0 1.0| 78.5 -24.5 54.0 13.5 0.22| 6.2 1.4 5000 164 10 116 7| 1.0 0.0 1.0| 78.5 -25.1 53.4 10.7 0.19| 5.1 1.0 6000 175 10 128 5| 1.0 0.0 1.0| 78.5 -25.9 52.6 8.8 0.16| 4.5 0.7 Wrote GIF file: /home/apache/climate/data/raob//X4858/skewt/X4858.skewt.20251129.12.gif