UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122800.upa.cvt Date: 0000Z 28 DEC 25 Searching for X7055... Searching the city database file for: X7055 ... Date:0000Z 28 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 66 SFC 970 304 -6.9 -8.5 88 1.6 -7.4 0 0 268.6 268.9 267.5 274.2 2.07 2 964 353 -3.9 -5.3 90 1.4 -4.4 352 1 272.1 272.5 270.8 279.4 2.67 3 930 636 -3.3 -7.3 74 4.0 -4.7 302 8 275.5 275.9 272.4 282.1 2.37 4 925 679 -3.7 -8.1 71 4.4 -5.1 295 9 275.5 275.9 272.2 281.8 2.24 5 850 1339 -8.9 -13.1 72 4.2 -10.1 265 11 276.8 277.1 272.0 281.5 1.64 6 837 1458 -9.9 -13.5 75 3.6 -10.9 264 12 277.0 277.3 272.1 281.6 1.61 7 813 1683 -8.7 -12.8 72 4.1 -9.9 263 15 280.6 280.9 274.3 285.6 1.75 8 790 1905 -9.3 -16.3 57 7.0 -11.1 261 18 282.3 282.5 274.7 286.2 1.35 9 753 2274 -12.3 -21.3 47 9.0 -14.2 259 22 282.9 283.1 274.4 285.7 0.93 10 700 2827 -16.5 -23.5 55 7.0 -17.9 255 29 284.2 284.4 274.9 286.7 0.82 11 625 3666 -23.9 -28.3 67 4.4 -24.5 252 30 285.1 285.2 275.0 287.0 0.59 12 617 3760 -23.3 -27.3 70 4.0 -23.9 251 30 286.9 287.0 276.1 288.9 0.66 13 573 4299 -25.7 -31.7 57 6.0 -26.5 249 30 290.2 290.3 277.5 291.7 0.47 14 527 4899 -30.7 -39.7 41 9.0 -31.4 247 31 291.2 291.2 277.6 292.0 0.23 15 500 5270 -33.7 -42.7 40 9.0 -34.3 245 31 292.0 292.0 277.9 292.6 0.18 16 456 5907 -38.5 -47.5 38 9.0 -38.9 245 33 293.7 293.8 278.7 294.1 0.11 17 420 6469 -39.7 -49.7 34 10.0 -40.2 245 34 299.2 299.2 281.1 299.5 0.10 18 400 6800 -41.7 -53.7 26 12.0 -42.2 245 35 300.8 300.8 281.8 301.0 0.06 19 352 7663 -45.7 -59.7 19 14.0 -46.1 252 28 306.6 306.6 284.1 306.7 0.03 20 313 8448 -45.9 -61.9 15 16.0 -46.3 258 21 316.8 316.8 287.7 316.9 0.03 21 300 8730 -47.5 -64.5 12 17.0 -47.9 260 19 318.4 318.4 288.2 318.5 0.02 22 260 9665 -50.9 -68.9 10 18.0 -51.2 270 23 326.7 326.7 290.8 326.8 0.01 23 250 9920 -48.9 -66.9 11 18.0 -49.3 275 23 333.4 333.4 292.6 333.4 0.02 24 249 9946 -48.9 -66.9 11 18.0 -49.3 275 23 333.7 333.8 292.7 333.8 0.02 25 217 10852 -50.3 -69.3 9 19.0 -50.7 288 24 345.0 345.0 295.5 345.0 0.02 26 200 11390 -47.5 -67.5 8 20.0 -48.1 295 25 357.6 357.6 298.2 357.7 0.02 27 196 11523 -47.1 -67.1 8 20.0 -47.7 294 25 360.3 360.3 298.8 360.4 0.02 28 150 13260 -52.7 -73.7 6 21.0 -53.2 285 27 379.3 379.3 302.1 379.3 0.01 29 148 13347 -53.3 -74.3 6 21.0 -53.7 285 27 379.7 379.7 302.2 379.7 0.01 30 120 14699 -53.7 -75.7 5 22.0 -54.2 277 27 402.4 402.4 305.5 402.5 0.01 31 100 15860 -58.3 -79.3 5 21.0 -58.6 270 27 415.1 415.1 307.2 415.1 0.01 32 94 16248 -59.7 -80.7 5 21.0 -60.0 270 28 419.7 419.7 307.7 419.8 0.01 33 72 17931 -55.5 -77.5 5 22.0 -56.2 270 31 461.9 461.9 312.0 462.0 0.01 34 70 18110 -55.9 -77.9 5 22.0 -56.6 270 31 464.8 464.8 312.2 464.9 0.01 35 54 19726 -63.1 -84.1 4 21.0 -63.4 274 31 484.0 484.0 313.8 484.0 0.01 36 52 19958 -60.9 -82.9 4 22.0 -61.4 274 31 494.4 494.4 314.5 494.4 0.01 37 50 20200 -63.1 -84.1 4 21.0 -63.5 275 31 494.8 494.8 314.6 494.8 0.01 38 49 20324 -63.3 -84.3 4 21.0 -63.7 275 31 497.2 497.2 314.8 497.2 0.01 39 38 21891 -61.7 -83.7 4 22.0 -62.3 278 30 538.8 538.8 317.5 538.8 0.01 40 30 23340 -65.7 -87.7 3 22.0 -66.1 280 29 565.5 565.5 318.9 565.6 0.01 41 20 25800 -65.3 -87.3 3 22.0 -66.0 285 42 636.3 636.3 322.2 636.4 0.01 42 16 27155 -66.3 -88.3 3 22.0 -67.1 675.0 675.0 323.6 675.0 0.01 TRP 260 9665 -50.9 -68.9 10 18.0 -51.2 270 23 326.7 326.7 290.8 326.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5204.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 60.28 % Est. max temperature: 3.94 C = 39.10 F Sfc-Lift cond lev (LCL): 945.49 mb = 505.76 m = 1659.30 ft T: -3.58 C 700-500 lapse rate: 7.04 C/km ThetaE index: 0.63 C Layer 925.0- 837.0 mb Conv cond level (CCL): 842.89 mb = 1403.90 m = 4605.91 ft Mean mixing ratio: 2.22 g/kg Conv temperature: 1.36 C = 34.45 F Cap Strength: 9.01 C Lifted Index: 9.35 C Risk: None Lifted Index @300 mb: 26.45 C Lifted Index @700 mb: 5.34 C Showalter Index: 9.05 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.80 C Cross Totals Index: 20.60 C K Index: 4.70 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 2.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.66 J/kg Max Up Vert Vel: 6.27 m/s Conv Inhibition (B-): 56448.24 J/kg Cap Strength: 9.26 C Lift Cond Lev (LCL): 868.59 mb = 1170.10 m = 3838.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 18 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 ---------------------------------------------------------- 0 970 304 0 0 -0.0 -0.0 | 102 18 -17.9 3.8 1 925 679 295 9 8.2 -3.8 | 90 10 -9.8 -0.0 2 850 1339 265 11 11.0 1.0 | 124 8 -7.0 4.7 3 700 2827 255 29 28.0 7.5 | 222 15 10.1 11.3 4 500 5270 245 31 28.1 13.1 | 211 20 10.2 16.9 5 400 6800 245 35 31.7 14.8 | 217 23 13.8 18.5 6 300 8730 260 19 18.7 3.3 | 186 7 0.8 7.1 7 260 9665 270 23 23.0 -0.0 | 233 6 5.1 3.8 8 250 9920 275 23 22.9 -2.0 | 251 5 5.0 1.8 9 200 11390 295 25 22.7 -10.6 | 325 8 4.7 -6.8 10 150 13260 285 27 26.1 -7.0 | 292 9 8.1 -3.2 11 100 15860 270 27 27.0 -0.0 | 247 10 9.1 3.8 12 70 18110 270 31 31.0 -0.0 | 254 14 13.1 3.8 13 50 20200 275 31 30.9 -2.7 | 265 13 13.0 1.1 14 30 23340 280 29 28.6 -5.0 | 277 11 10.6 -1.3 15 20 25800 285 42 40.6 -10.9 | 287 24 22.6 -7.1 Wind Parameters Mean winds (0-6000m): 251.8 at 24.4 knts Storm direction: 281.8 at 18.3 knts Shear (0-3000m) pos: 0.0 neg: 5.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 117.7 deg Storm rel helicity (0-3000m) pos: 41.1 neg: -21.2 tot: 19.9 m^2/s^2 ave: 6.6 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 56.02 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 ------------------------------------------------------------------------------- 500 294 6 97 13| 0.0 9.6 9.6| 3.5 -19.0 -15.6 -31.1 -0.26| 11.9 -3.1 1000 283 8 101 10| 0.0 5.6 5.6| 12.5 -19.0 -6.5 -6.5 0.07| 8.1 0.5 1500 274 10 111 9| 0.0 5.7 5.7| 22.4 -19.0 3.4 2.2 0.30| 7.4 2.2 2000 268 12 127 7| 0.0 5.8 5.8| 32.3 -19.0 13.3 6.7 0.42| 7.2 3.0 2500 263 15 152 6| 0.0 5.9 5.9| 41.1 -19.0 22.0 8.8 0.42| 7.0 3.0 3000 260 17 172 7| 0.0 5.0 5.0| 41.1 -21.2 19.9 6.6 0.39| 6.1 2.4 4000 257 20 193 9| 0.0 3.9 3.9| 41.1 -27.1 14.0 3.5 0.33| 4.8 1.6 5000 254 23 201 11| 0.0 3.2 3.2| 41.1 -33.4 7.7 1.5 0.28| 4.1 1.2 6000 252 24 205 13| 0.0 2.9 2.9| 48.7 -33.4 15.3 2.6 0.30| 3.7 1.1 Wrote GIF file: /home/apache/climate/data/raob//X7055/skewt/X7055.skewt.20251228.00.gif