UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122400.upa.cvt Date: 0000Z 24 DEC 25 Searching for X7055... Searching the city database file for: X7055 ... Date:0000Z 24 DEC 25 Station: X7055 WMO ident: 37055 Latitude: 44.22 Longitude: 43.10 ------------------------------------------------------------------------------- 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 156 SFC 982 303 3.2 1.3 87 1.9 2.4 60 3 277.8 278.5 276.4 289.5 4.28 2 937 681 -0.3 -2.0 88 1.7 -1.0 127 9 278.0 278.6 275.5 287.7 3.52 3 927 768 1.4 -0.2 89 1.6 0.7 142 11 280.6 281.3 277.6 291.9 4.06 4 925 785 1.4 -0.2 89 1.6 0.7 145 11 280.7 281.4 277.7 292.1 4.07 5 873 1252 2.8 -2.2 70 5.0 0.6 142 12 286.9 287.5 280.3 297.6 3.72 6 850 1468 1.8 -5.2 60 7.0 -1.0 140 13 288.0 288.6 280.0 296.9 3.05 7 849 1477 1.8 -5.2 60 7.0 -1.0 141 13 288.1 288.7 280.0 297.0 3.05 8 826 1699 1.6 -5.4 60 7.0 -1.3 156 14 290.2 290.7 281.0 299.3 3.09 9 762 2342 -4.1 -8.6 71 4.5 -5.7 202 16 290.8 291.3 280.7 298.6 2.62 10 700 3007 -8.1 -11.2 78 3.1 -9.1 250 19 293.5 293.9 281.5 300.5 2.32 11 573 4534 -17.5 -19.9 82 2.4 -18.1 253 29 299.8 300.0 283.1 304.1 1.37 12 554 4785 -19.3 -21.7 81 2.4 -19.8 253 30 300.6 300.8 283.2 304.4 1.22 13 500 5540 -24.7 -27.4 78 2.7 -25.2 255 35 302.9 303.1 283.6 305.6 0.81 14 414 6882 -36.1 -39.7 69 3.6 -36.4 263 36 305.1 305.1 283.8 306.1 0.29 15 400 7120 -37.1 -40.5 71 3.4 -37.4 265 36 306.8 306.8 284.5 307.8 0.28 16 334 8348 -43.9 -49.9 51 6.0 -44.2 268 34 313.7 313.7 286.8 314.1 0.12 17 300 9060 -48.9 -56.9 39 8.0 -49.1 270 33 316.4 316.4 287.6 316.7 0.06 18 272 9694 -53.7 -61.7 37 8.0 -53.8 270 35 318.5 318.5 288.3 318.6 0.03 19 253 10155 -56.9 -64.9 36 8.0 -57.0 270 36 320.4 320.4 288.9 320.5 0.02 20 250 10230 -57.1 -65.1 36 8.0 -57.2 270 36 321.2 321.2 289.1 321.3 0.02 21 201 11589 -64.3 -72.3 33 8.0 -64.4 270 42 330.5 330.5 291.9 330.5 0.01 22 200 11620 -63.9 -71.9 33 8.0 -64.0 275 42 331.6 331.6 292.2 331.6 0.01 23 174 12484 -57.9 -65.9 35 8.0 -58.0 268 42 354.9 354.9 297.7 355.1 0.03 24 150 13420 -56.9 -64.9 36 8.0 -57.1 260 42 372.0 372.1 300.9 372.2 0.04 25 143 13723 -55.3 -64.3 32 9.0 -55.5 259 43 380.0 380.0 302.3 380.2 0.05 26 102 15856 -58.5 -69.5 23 11.0 -58.7 250 50 412.4 412.4 306.8 412.5 0.03 27 100 15980 -58.9 -69.9 23 11.0 -59.2 250 50 413.9 413.9 307.0 414.1 0.03 28 90 16640 -61.3 -72.3 22 11.0 -61.5 251 51 421.8 421.8 307.9 421.9 0.02 29 70 18200 -62.3 -74.3 19 12.0 -62.6 255 52 451.1 451.1 311.0 451.2 0.02 30 50 20280 -61.7 -74.7 16 13.0 -62.1 260 62 498.1 498.1 314.8 498.3 0.03 31 48 20533 -61.5 -74.5 16 13.0 -61.9 260 63 504.4 504.4 315.3 504.6 0.03 32 32 23026 -65.1 -79.1 13 14.0 -65.5 256 70 556.8 556.8 318.5 557.0 0.02 33 30 23420 -64.3 -78.3 13 14.0 -64.8 255 71 569.3 569.4 319.2 569.5 0.03 34 22 25330 -60.7 -75.7 12 15.0 -61.7 263 82 632.9 632.9 322.0 633.3 0.06 35 20 25920 -62.5 -77.5 12 15.0 -63.4 265 85 644.9 644.9 322.5 645.3 0.05 36 19 26235 -63.1 -78.1 11 15.0 -64.0 265 86 652.5 652.5 322.8 652.9 0.05 37 12 29072 -61.1 -77.1 10 16.0 -62.7 261 97 751.3 751.3 326.0 752.1 0.09 38 11 29611 -61.8 -77.8 10 16.0 -63.4 260 99 767.8 767.8 326.4 768.6 0.09 39 10 30200 -62.5 -78.5 10 16.0 -64.1 260 95 786.3 786.3 326.9 787.1 0.08 40 9.6 30451 -63.3 -79.3 10 16.0 -64.8 792.5 792.5 327.1 793.2 0.08 41 8.0 31582 -59.5 -76.5 9 17.0 -62.1 850.0 850.1 328.4 851.5 0.15 TRP 201 11589 -64.3 -72.3 33 8.0 -64.4 270 42 330.5 330.5 291.9 330.5 0.01 WND 11 29611 -61.8 -77.8 10 16.0 -63.4 260 99 767.8 767.8 326.4 768.6 0.09 Sounding variables and indices 1000-500 mb thick: 5384.00 m Freezing level: 940.86 mb = 649.00 m = 2129.24 ft Freezing level: 935.24 mb = 696.62 m = 2285.46 ft Freezing level: 808.04 mb = 1879.52 m = 6166.32 ft Wetbulb zero: 950.15 mb = 569.04 m = 1866.91 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 76.74 % Est. max temperature: 14.99 C = 58.99 F Sfc-Lift cond lev (LCL): 953.48 mb = 540.87 m = 1774.50 ft T: 1.00 C 700-500 lapse rate: 6.55 C/km ThetaE index: 1.80 C Layer 937.0- 927.0 mb Conv cond level (CCL): 771.25 mb = 2245.98 m = 7368.62 ft Mean mixing ratio: 3.90 g/kg Conv temperature: 16.06 C = 60.90 F Cap Strength: 9.51 C Lifted Index: 10.52 C Risk: None Lifted Index @300 mb: 17.82 C Lifted Index @700 mb: 6.65 C Showalter Index: 6.45 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 19.50 C K Index: 18.20 Risk: < 20 % chance of thunderstorms Sweat Index: 61.00 Risk: None Energy Index: 1.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.00 J/kg Max Up Vert Vel: 8.72 m/s Conv Inhibition (B-): 52580.31 J/kg Cap Strength: 10.38 C Lift Cond Lev (LCL): 897.84 mb = 1025.72 m = 3365.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 at 17 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 ---------------------------------------------------------- 0 982 303 60 3 -2.6 -1.5 | 89 19 -19.2 -0.4 1 925 785 145 11 -6.3 9.0 | 114 25 -22.9 10.1 2 850 1468 140 13 -8.4 10.0 | 114 27 -24.9 11.1 3 700 3007 250 19 17.9 6.5 | 190 8 1.3 7.6 4 500 5540 255 35 33.8 9.1 | 239 20 17.2 10.2 5 400 7120 265 36 35.9 3.1 | 258 20 19.3 4.2 6 300 9060 270 33 33.0 -0.0 | 266 16 16.4 1.1 7 250 10230 270 36 36.0 -0.0 | 267 19 19.4 1.1 8 201 11589 270 42 42.0 -0.0 | 268 25 25.4 1.1 9 200 11620 275 42 41.8 -3.7 | 276 25 25.3 -2.6 10 150 13420 260 42 41.4 7.3 | 251 26 24.8 8.4 11 100 15980 250 50 47.0 17.1 | 239 35 30.4 18.2 12 70 18200 255 52 50.2 13.5 | 247 37 33.6 14.6 13 50 20280 260 62 61.1 10.8 | 255 46 44.5 11.9 14 30 23420 255 71 68.6 18.4 | 249 56 52.0 19.5 15 20 25920 265 85 84.7 7.4 | 263 69 68.1 8.5 16 11 29611 260 99 97.5 17.2 | 257 83 80.9 18.3 17 10 30200 260 95 93.6 16.5 | 257 79 77.0 17.6 Wind Parameters Mean winds (0-6000m): 243.8 at 22.2 knts Storm direction: 273.8 at 16.6 knts Shear (0-3000m) pos: 4.3 neg: 0.3 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 112.4 deg Storm rel helicity (0-3000m) pos: 193.3 neg: -0.1 tot: 193.1 m^2/s^2 ave: 64.4 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 6.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.43 Bulk Shear: 87.84 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 ------------------------------------------------------------------------------- 500 131 7 105 23| 11.5 0.0 11.5| 65.8 0.0 65.8 131.6 0.79| 13.6 10.7 1000 139 9 110 24| 5.8 0.8 6.6| 66.2 -0.0 66.2 66.2 0.71| 7.6 5.4 1500 143 11 113 25| 5.0 0.6 5.5|104.6 -0.1 104.5 69.7 0.76| 7.2 5.5 2000 156 12 119 25| 4.8 0.4 5.2|152.6 -0.1 152.5 76.3 0.78| 7.9 6.2 2500 173 13 128 23| 4.5 0.3 4.9|182.5 -0.1 182.4 72.9 0.74| 8.6 6.4 3000 193 14 138 20| 4.3 0.3 4.6|193.3 -0.1 193.1 64.4 0.74| 8.3 6.1 4000 223 16 158 14| 4.0 0.2 4.2|205.7 -0.1 205.6 51.4 0.73| 7.0 5.1 5000 237 19 178 12| 3.9 0.2 4.0|219.4 -0.1 219.3 43.9 0.71| 6.3 4.5 6000 244 22 197 11| 3.4 0.1 3.5|238.7 -0.1 238.5 39.8 0.72| 5.6 4.0 Wrote GIF file: /home/apache/climate/data/raob//X7055/skewt/X7055.skewt.20251224.00.gif