UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for X5394... Searching the city database file for: X5394 ... Date:0000Z 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 267 SFC 964 558 -8.1 -10.8 81 2.7 -8.8 270 5 267.8 268.1 266.4 272.6 1.74 2 963 566 -8.5 -8.5 100 0.0 -8.5 270 5 267.5 267.9 266.8 273.2 2.09 3 953 648 -10.1 -10.1 100 0.0 -10.1 266 8 266.7 267.0 265.8 271.7 1.86 4 925 882 -11.5 255 17 267.5 5 914 974 -12.5 260 17 267.4 6 902 1075 -10.3 -10.3 100 0.0 -10.3 265 16 270.7 271.0 268.7 276.0 1.93 7 850 1532 -11.5 290 15 274.1 8 778 2207 -14.9 -17.6 80 2.7 -15.5 292 24 277.5 277.7 271.8 281.0 1.23 9 764 2345 -11.7 -17.7 61 6.0 -13.2 293 26 282.4 282.6 274.6 286.1 1.24 10 700 3011 -15.1 -34.1 18 19.0 -17.8 295 35 285.8 285.8 274.9 286.7 0.30 11 693 3087 -15.3 -35.3 16 20.0 -18.1 295 36 286.4 286.4 275.2 287.3 0.27 12 635 3747 -14.7 -35.7 15 21.0 -17.8 292 46 294.3 294.3 279.2 295.3 0.29 13 546 4877 -20.7 -31.7 37 11.0 -22.4 288 63 300.1 300.2 282.1 301.8 0.49 14 500 5520 -26.1 -36.1 39 10.0 -27.3 285 73 301.2 301.3 282.4 302.4 0.35 15 400 7090 -39.1 -48.1 38 9.0 -39.6 295 81 304.2 304.2 283.2 304.6 0.12 16 335 8277 -49.7 -58.7 34 9.0 -49.9 292 86 305.5 305.5 283.7 305.7 0.04 17 300 8990 -55.1 -64.1 32 9.0 -55.2 290 89 307.7 307.7 284.5 307.8 0.02 18 257 9960 -62.7 -72.7 25 10.0 -62.8 290 89 310.4 310.4 285.5 310.4 0.01 19 255 10008 -62.9 -72.9 25 10.0 -63.0 290 89 310.8 310.8 285.6 310.8 0.01 20 250 10130 -63.5 -73.5 24 10.0 -63.6 290 89 311.7 311.7 285.9 311.7 0.01 21 243 10304 -63.9 -73.9 24 10.0 -64.0 295 89 313.6 313.6 286.6 313.6 0.01 22 200 11500 -63.7 -73.7 24 10.0 -63.8 285 66 331.9 331.9 292.2 331.9 0.01 23 150 13280 -60.5 -70.5 26 10.0 -60.6 285 66 365.9 365.9 299.8 365.9 0.02 24 142 13621 -60.7 -70.7 26 10.0 -60.9 284 66 371.3 371.3 300.8 371.4 0.02 25 131 14126 -56.9 -67.9 24 11.0 -57.2 282 67 386.7 386.7 303.3 386.9 0.03 26 116 14890 -59.9 -72.9 17 13.0 -60.1 279 67 394.9 394.9 304.5 395.0 0.02 27 100 15820 -58.3 -73.3 13 15.0 -58.6 275 68 415.1 415.1 307.2 415.2 0.02 28 83 16999 -55.7 -76.7 6 21.0 -56.3 278 62 443.1 443.1 310.2 443.2 0.01 29 70 18080 -56.9 -87.9 1 31.0 -57.5 280 56 462.7 462.7 312.0 462.7 0.00 30 61 18947 -59.1 -89.1 1 30.0 -59.6 284 63 476.3 476.3 313.1 476.3 0.00 31 52 19959 -54.1 -86.1 1 32.0 -55.2 289 71 510.2 510.2 315.7 510.3 0.00 32 50 20210 -54.7 -86.7 1 32.0 -55.8 290 73 514.6 514.6 315.9 514.6 0.00 33 35 22505 -51.9 -84.9 1 33.0 -53.8 283 70 577.1 577.1 319.5 577.2 0.01 34 30 23500 -53.5 -85.5 1 32.0 -55.4 280 68 598.8 598.8 320.6 598.8 0.01 35 24 24941 -51.5 -84.5 1 33.0 -54.2 274 60 644.1 644.1 322.4 644.2 0.01 36 20 26120 -52.9 -84.9 1 32.0 -55.6 270 54 674.3 674.3 323.6 674.4 0.01 37 19 26452 -51.1 -84.1 1 33.0 -54.4 689.8 689.8 324.1 689.9 0.02 38 17 27176 -50.9 -83.9 1 33.0 -54.5 712.7 712.8 324.8 712.9 0.02 39 15 28003 -44.1 -79.1 1 35.0 -50.6 761.3 761.3 326.3 761.8 0.05 40 14 28463 -47.3 -81.3 1 34.0 -52.7 765.6 765.7 326.4 766.0 0.04 TRP 243 10304 -63.9 -73.9 24 10.0 -64.0 295 89 313.6 313.6 286.6 313.6 0.01 WND 255 10008 -62.9 -72.9 25 10.0 -63.0 290 89 310.8 310.8 285.6 310.8 0.01 Sounding variables and indices 1000-500 mb thick: 5253.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 32.24 % Est. max temperature: -0.28 C = 31.50 F Sfc-Lift cond lev (LCL): 923.28 mb = 896.23 m = 2940.35 ft T: -11.66 C 700-500 lapse rate: 4.38 C/km ThetaE index: 1.43 C Layer 953.0- 925.0 mb Conv cond level (CCL): 953.55 mb = 643.66 m = 2111.72 ft Mean mixing ratio: 1.87 g/kg Conv temperature: -9.19 C = 15.45 F Cap Strength: 22.05 C Lifted Index: 22.22 C Risk: None Lifted Index @300 mb: 23.57 C Lifted Index @700 mb: 11.83 C Showalter Index: 18.88 C Risk: None Total Totals Index: 27.47 C Risk: None Vertical Totals Index: 14.60 C Cross Totals Index: 12.87 C K Index: -17.63 Risk: None Sweat Index: 103.00 Risk: None Energy Index: 5.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.32 J/kg Max Up Vert Vel: 8.16 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 22.21 C Lift Cond Lev (LCL): 915.91 mb = 957.65 m = 3141.86 ft Lev Free Conv (LFC): 910.91 mb = 999.65 m = 3279.66 ft Equ Level (EL): 900.91 mb = 1084.44 m = 3557.84 ft B at Equ Level: 30.88 J/kg Max Parcel Lev (MPL): 850.91 mb = 1523.75 m = 4999.12 ft Wind level data Storm motion: 318 at 33 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 ---------------------------------------------------------- 0 964 558 270 5 5.0 -0.0 | 145 30 -17.3 24.8 1 925 882 255 17 16.4 4.4 | 169 30 -5.9 29.2 2 850 1532 290 15 14.1 -5.1 | 157 21 -8.2 19.7 3 700 3011 295 35 31.7 -14.8 | 223 14 9.4 10.0 4 500 5520 285 73 70.5 -18.9 | 263 49 48.2 5.9 5 400 7090 295 81 73.4 -34.2 | 280 52 51.1 -9.4 6 300 8990 290 89 83.6 -30.4 | 275 62 61.3 -5.6 7 255 10008 290 89 83.6 -30.4 | 275 62 61.3 -5.6 8 250 10130 290 89 83.6 -30.4 | 275 62 61.3 -5.6 9 243 10304 295 89 80.7 -37.6 | 282 60 58.3 -12.8 10 200 11500 285 66 63.8 -17.1 | 259 42 41.4 7.8 11 150 13280 285 66 63.8 -17.1 | 259 42 41.4 7.8 12 100 15820 275 68 67.7 -5.9 | 247 49 45.4 18.9 13 70 18080 280 56 55.1 -9.7 | 245 36 32.8 15.1 14 50 20210 290 73 68.6 -25.0 | 270 46 46.3 -0.1 15 30 23500 280 68 67.0 -11.8 | 254 46 44.6 13.0 16 20 26120 270 54 54.0 -0.0 | 232 40 31.7 24.8 Wind Parameters Mean winds (0-6000m): 288.0 at 44.5 knts Storm direction: 318.0 at 33.4 knts Shear (0-3000m) pos: 4.0 neg: 3.2 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 100.3 deg Storm rel helicity (0-3000m) pos: 189.4 neg: -27.2 tot: 162.2 m^2/s^2 ave: 54.1 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 5.3 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.22 Bulk Shear: 150.93 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 ------------------------------------------------------------------------------- 500 259 13 161 29| 0.0 11.8 11.8| 90.3 -3.1 87.3 174.5 0.80| 14.5 11.6 1000 269 14 162 26| 3.7 5.9 9.6| 90.3 -27.2 63.1 63.1 0.35| 10.9 3.8 1500 277 16 164 24| 3.6 3.9 7.6|116.0 -27.2 88.8 59.2 0.45| 9.6 4.3 2000 283 18 167 21| 4.3 3.0 7.2|140.7 -27.2 113.5 56.8 0.54| 9.0 4.8 2500 287 21 173 19| 4.7 2.4 7.1|165.3 -27.2 138.1 55.2 0.61| 8.6 5.3 3000 289 24 181 17| 4.0 3.2 7.2|189.4 -27.2 162.2 54.1 0.63| 8.5 5.3 4000 289 31 204 16| 3.0 4.4 7.4|230.5 -27.2 203.3 50.8 0.57| 8.4 4.8 5000 288 38 227 19| 2.4 5.1 7.5|258.0 -27.2 230.8 46.2 0.50| 8.3 4.1 6000 288 45 241 23| 2.7 4.3 7.0|384.3 -27.2 357.1 59.5 0.55| 7.7 4.2 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20260107.00.gif