UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010712.upa.cvt Date: 1200Z 7 JAN 26 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 7 JAN 26 Station: X5394 WMO ident: 35394 Latitude: 49.80 Longitude: 73.13 ------------------------------------------------------------------------------- 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 284 SFC 966 554 -9.1 -11.9 80 2.8 -9.8 240 7 266.7 266.9 265.3 271.0 1.59 2 929 857 -11.5 -13.1 88 1.6 -11.9 263 16 267.2 267.5 265.6 271.3 1.50 3 925 890 -11.3 -12.8 89 1.5 -11.7 265 17 267.8 268.0 266.0 272.0 1.54 4 914 982 -9.9 -11.4 89 1.5 -10.3 268 19 270.1 270.4 268.0 274.9 1.75 5 850 1542 -10.1 -13.5 76 3.4 -11.0 285 29 275.6 275.8 271.2 280.1 1.58 6 831 1716 -9.9 -14.4 70 4.5 -11.1 286 30 277.6 277.8 272.2 281.9 1.51 7 751 2492 -13.5 -22.5 47 9.0 -15.3 288 35 281.8 282.0 273.6 284.3 0.84 8 700 3022 -18.1 -27.1 45 9.0 -19.6 290 38 282.4 282.5 273.6 284.3 0.59 9 697 3054 -18.3 -27.3 45 9.0 -19.7 290 38 282.6 282.7 273.6 284.4 0.58 10 692 3108 -16.3 -25.3 46 9.0 -17.9 290 39 285.4 285.5 275.4 287.6 0.71 11 593 4267 -18.3 -22.1 72 3.8 -19.1 285 53 295.9 296.1 281.1 299.4 1.10 12 500 5520 -26.9 -30.0 75 3.1 -27.3 280 68 300.2 300.4 282.3 302.3 0.63 13 490 5666 -27.9 -31.0 75 3.1 -28.3 280 69 300.8 300.9 282.5 302.7 0.59 14 400 7090 -39.9 -44.1 64 4.2 -40.2 285 75 303.1 303.2 282.9 303.8 0.19 15 347 8039 -48.3 -54.3 50 6.0 -48.5 283 79 304.3 304.4 283.2 304.6 0.07 16 300 8980 -54.3 -61.3 42 7.0 -54.4 280 83 308.8 308.8 284.9 308.9 0.03 17 261 9862 -59.8 -67.6 36 7.8 -59.9 295 89 313.3 313.3 286.5 313.3 0.02 18 250 10130 -61.5 -69.5 34 8.0 -61.6 300 81 314.6 314.6 287.0 314.7 0.01 19 213 11109 -67.5 -76.5 27 9.0 -67.5 285 75 320.0 320.0 288.8 320.1 0.01 20 202 11430 -66.7 -73.7 37 7.0 -66.7 289 78 326.2 326.2 290.6 326.2 0.01 21 200 11490 -65.9 -72.9 37 7.0 -66.0 290 79 328.4 328.4 291.3 328.4 0.01 22 195 11645 -61.3 -68.3 39 7.0 -61.4 290 78 338.1 338.1 293.9 338.2 0.02 23 150 13280 -59.3 -67.3 35 8.0 -59.5 290 66 367.9 367.9 300.2 368.1 0.03 24 100 15820 -58.1 -70.1 20 12.0 -58.4 285 71 415.5 415.5 307.2 415.6 0.03 25 70 18090 -53.9 -73.9 7 20.0 -54.7 285 73 469.1 469.1 312.5 469.2 0.02 26 50 20260 -50.7 -83.7 1 33.0 -52.3 285 71 524.0 524.0 316.5 524.0 0.01 27 45 20946 -50.1 -83.1 1 33.0 -52.0 286 72 541.5 541.5 317.6 541.5 0.01 28 30 23570 -53.3 -85.3 1 32.0 -55.2 290 75 599.3 599.3 320.6 599.4 0.01 29 20 26150 -57.1 -88.1 1 31.0 -58.9 310 54 661.4 661.4 323.1 661.4 0.01 30 17 27188 -52.9 -84.9 1 32.0 -55.9 706.3 706.3 324.6 706.5 0.02 31 15 27994 -53.9 -85.9 1 32.0 -56.9 728.7 728.8 325.3 728.9 0.02 32 14 28443 -48.3 -82.3 1 34.0 -53.4 762.3 762.3 326.3 762.5 0.03 33 13 28929 -49.9 -82.9 1 33.0 -54.6 773.0 773.1 326.5 773.3 0.03 TRP 213 11109 -67.5 -76.5 27 9.0 -67.5 285 75 320.0 320.0 288.8 320.1 0.01 WND 261 9862 -59.8 -67.6 36 7.8 -59.9 295 89 313.3 313.3 286.5 313.3 0.02 Sounding variables and indices 1000-500 mb thick: 5236.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 66.23 % Est. max temperature: 2.44 C = 36.39 F Sfc-Lift cond lev (LCL): 923.62 mb = 901.46 m = 2957.50 ft T: -11.13 C 700-500 lapse rate: 3.52 C/km ThetaE index: 0.07 C Layer 700.0- 697.0 mb Conv cond level (CCL): 733.87 mb = 2665.74 m = 8745.77 ft Mean mixing ratio: 1.62 g/kg Conv temperature: 6.10 C = 42.97 F Cap Strength: 19.36 C Lifted Index: 21.60 C Risk: None Lifted Index @300 mb: 24.49 C Lifted Index @700 mb: 9.01 C Showalter Index: 16.97 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 13.40 C K Index: -5.70 Risk: None Sweat Index: 126.00 Risk: None Energy Index: 4.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.63 J/kg Max Up Vert Vel: 8.56 m/s Conv Inhibition (B-): 68583.91 J/kg Cap Strength: 21.47 C Lift Cond Lev (LCL): 884.02 mb = 1239.35 m = 4066.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 at 34 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 ---------------------------------------------------------- 0 966 554 240 7 6.1 3.5 | 145 33 -19.1 27.1 1 925 890 265 17 16.9 1.5 | 162 26 -8.2 25.0 2 850 1542 285 29 28.0 -7.5 | 190 16 2.9 16.1 3 700 3022 290 38 35.7 -13.0 | 225 15 10.6 10.6 4 500 5520 280 68 67.0 -11.8 | 254 43 41.8 11.8 5 400 7090 285 75 72.4 -19.4 | 265 48 47.3 4.2 6 300 8980 280 83 81.7 -14.4 | 261 57 56.6 9.2 7 261 9862 295 89 80.7 -37.6 | 284 57 55.5 -14.0 8 250 10130 300 81 70.1 -40.5 | 291 48 45.0 -16.9 9 213 11109 285 75 72.4 -19.4 | 265 48 47.3 4.2 10 200 11490 290 79 74.2 -27.0 | 274 49 49.1 -3.5 11 150 13280 290 66 62.0 -22.6 | 268 37 36.9 1.0 12 100 15820 285 71 68.6 -18.4 | 263 44 43.5 5.2 13 70 18090 285 73 70.5 -18.9 | 264 46 45.4 4.7 14 50 20260 285 71 68.6 -18.4 | 263 44 43.5 5.2 15 30 23570 290 75 70.5 -25.7 | 273 45 45.4 -2.1 16 20 26150 310 54 41.4 -34.7 | 304 20 16.2 -11.1 Wind Parameters Mean winds (0-6000m): 283.2 at 45.9 knts Storm direction: 313.2 at 34.4 knts Shear (0-3000m) pos: 5.9 neg: 1.1 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 95.0 deg Storm rel helicity (0-3000m) pos: 188.3 neg: 0.0 tot: 188.3 m^2/s^2 ave: 62.8 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 5.7 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.25 Bulk Shear: 145.60 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 ------------------------------------------------------------------------------- 500 262 14 156 28| 14.8 0.0 14.8| 88.9 0.0 88.9 177.8 0.78| 15.2 11.9 1000 274 19 165 23| 12.7 0.0 12.7|131.2 0.0 131.2 131.2 0.75| 13.3 10.0 1500 279 23 173 20| 9.5 0.0 9.5|143.9 0.0 143.9 95.9 0.78| 10.0 7.7 2000 282 26 180 18| 8.0 0.0 8.0|156.5 0.0 156.5 78.3 0.80| 8.3 6.6 2500 284 28 187 17| 7.1 0.0 7.1|169.7 0.0 169.7 67.9 0.81| 7.3 6.0 3000 285 30 194 16| 5.9 1.1 6.9|188.3 0.0 188.3 62.8 0.79| 7.2 5.7 4000 285 35 211 17| 4.4 2.4 6.8|219.8 0.0 219.8 55.0 0.70| 7.0 4.9 5000 284 41 226 20| 3.5 3.2 6.7|240.1 0.0 240.1 48.0 0.60| 6.9 4.1 6000 283 46 236 24| 3.4 2.7 6.1|303.8 0.0 303.8 50.6 0.62| 6.2 3.9 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20260107.12.gif