UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011512.upa.cvt Date: 1200Z 15 JAN 26 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 15 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 325 SFC 970 548 -18.1 -24.1 59 6.0 -18.9 80 9 257.3 257.4 256.1 258.8 0.56 2 968 563 -19.5 -22.3 78 2.8 -19.9 81 10 256.0 256.1 255.3 257.8 0.66 3 944 746 -20.3 -22.0 86 1.7 -20.5 89 26 257.1 257.2 256.2 258.9 0.69 4 937 800 -19.5 -21.6 83 2.1 -19.8 91 30 258.4 258.5 257.4 260.4 0.72 5 929 863 -15.1 -15.1 100 0.0 -15.1 94 35 263.5 263.7 262.5 267.0 1.27 6 925 895 -14.5 -14.5 100 0.0 -14.5 95 38 264.5 264.7 263.3 268.1 1.34 7 915 977 -14.1 -15.3 91 1.2 -14.3 95 38 265.7 265.9 264.1 269.2 1.27 8 898 1119 -14.9 -19.1 70 4.2 -15.7 95 38 266.3 266.5 263.9 268.9 0.94 9 850 1533 -17.3 -20.4 77 3.1 -17.9 95 38 268.0 268.2 265.0 270.5 0.89 10 837 1648 -18.3 -21.0 79 2.7 -18.8 89 37 268.2 268.3 265.0 270.6 0.85 11 811 1884 -18.3 -22.8 68 4.5 -19.0 78 34 270.6 270.7 266.5 272.8 0.75 12 801 1977 -14.7 -22.7 51 8.0 -16.2 74 33 275.4 275.5 269.7 277.7 0.77 13 789 2092 -13.9 -24.9 39 11.0 -15.9 68 31 277.4 277.5 270.8 279.4 0.64 14 700 2993 -18.7 -31.7 31 13.0 -20.5 25 21 281.8 281.8 272.9 283.0 0.38 15 696 3036 -18.9 -31.9 31 13.0 -20.7 24 21 282.0 282.1 273.0 283.2 0.38 16 668 3341 -18.1 -39.1 14 21.0 -20.5 18 22 286.2 286.3 275.0 286.9 0.19 17 576 4431 -24.5 -46.5 11 22.0 -26.3 356 26 291.1 291.2 277.4 291.5 0.10 18 559 4649 -24.3 -48.3 9 24.0 -26.2 352 26 293.9 293.9 278.7 294.2 0.09 19 500 5450 -30.7 -48.7 15 18.0 -31.9 335 29 295.6 295.6 279.5 295.9 0.09 20 410 6832 -40.7 -62.7 8 22.0 -41.3 304 42 300.0 300.0 281.3 300.0 0.02 21 400 7000 -41.7 -64.7 6 23.0 -42.3 300 44 300.8 300.8 281.7 300.9 0.02 22 325 8383 -50.1 -65.1 15 15.0 -50.4 282 68 307.6 307.6 284.4 307.7 0.02 23 300 8900 -55.1 -63.1 36 8.0 -55.2 275 77 307.7 307.7 284.5 307.8 0.03 24 278 9382 -59.3 -67.3 35 8.0 -59.4 270 83 308.4 308.4 284.7 308.5 0.02 25 270 9565 -60.9 -68.9 34 8.0 -61.0 271 81 308.7 308.7 284.8 308.7 0.01 26 250 10040 -64.5 -72.5 32 8.0 -64.6 275 75 310.2 310.2 285.4 310.2 0.01 27 222 10760 -69.1 -77.1 30 8.0 -69.1 285 71 313.8 313.8 286.7 313.8 0.00 28 200 11390 -65.7 -74.7 27 9.0 -65.8 275 58 328.7 328.7 291.3 328.7 0.01 29 153 13009 -63.1 -75.1 18 12.0 -63.2 289 49 359.3 359.3 298.6 359.4 0.01 30 150 13130 -63.3 -76.3 16 13.0 -63.4 290 48 361.0 361.0 298.9 361.1 0.01 31 126 14195 -66.5 -82.5 9 16.0 -66.6 290 53 373.7 373.7 301.2 373.7 0.00 32 100 15600 -65.3 -93.3 1 28.0 -65.4 290 60 401.6 401.6 305.4 401.6 0.00 33 70 17770 -66.7 -94.7 1 28.0 -66.9 275 64 441.7 441.7 310.0 441.7 0.00 34 57 19011 -66.1 -94.1 1 28.0 -66.3 269 68 469.8 469.8 312.6 469.8 0.00 35 50 19800 -67.9 -94.9 1 27.0 -68.1 265 71 483.5 483.5 313.7 483.5 0.00 36 42 20843 -70.1 -97.1 1 27.0 -70.3 502.8 502.8 315.1 502.8 0.00 37 33 22285 -67.9 -94.9 1 27.0 -68.2 544.5 544.5 317.8 544.5 0.00 TRP 222 10760 -69.1 -77.1 30 8.0 -69.1 285 71 313.8 313.8 286.7 313.8 0.00 WND 278 9382 -59.3 -67.3 35 8.0 -59.4 270 83 308.4 308.4 284.7 308.5 0.02 Sounding variables and indices 1000-500 mb thick: 5125.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 36.79 % Est. max temperature: -5.76 C = 21.64 F Sfc-Lift cond lev (LCL): 878.89 mb = 1281.35 m = 4203.86 ft T: -15.84 C 700-500 lapse rate: 4.88 C/km ThetaE index: 1.02 C Layer 968.0- 944.0 mb Conv cond level (CCL): 969.80 mb = 549.57 m = 1803.02 ft Mean mixing ratio: 0.94 g/kg Conv temperature: -18.22 C = -0.80 F Cap Strength: 24.40 C Lifted Index: 24.94 C Risk: None Lifted Index @300 mb: 30.02 C Lifted Index @700 mb: 15.65 C Showalter Index: 20.73 C Risk: None Total Totals Index: 23.70 C Risk: None Vertical Totals Index: 13.40 C Cross Totals Index: 10.30 C K Index: -20.00 Risk: None Sweat Index: 105.00 Risk: None Energy Index: 5.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 61.38 J/kg Max Up Vert Vel: 11.08 m/s Conv Inhibition (B-): 42790.01 J/kg Cap Strength: 24.87 C Lift Cond Lev (LCL): 886.53 mb = 1216.26 m = 3990.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 51 at 22 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 ---------------------------------------------------------- 0 970 548 80 9 -8.9 -1.6 | 214 15 8.2 12.0 1 925 895 95 38 -37.9 3.3 | 129 27 -20.8 16.9 2 850 1533 95 38 -37.9 3.3 | 129 27 -20.8 16.9 3 700 2993 25 21 -8.9 -19.0 | 304 10 8.2 -5.4 4 500 5450 335 29 12.3 -26.3 | 293 32 29.3 -12.7 5 400 7000 300 44 38.1 -22.0 | 279 56 55.2 -8.4 6 300 8900 275 77 76.7 -6.7 | 266 94 93.8 6.9 7 278 9382 270 83 83.0 -0.0 | 262 101 100.1 13.6 8 250 10040 275 75 74.7 -6.5 | 266 92 91.8 7.0 9 222 10760 285 71 68.6 -18.4 | 273 86 85.6 -4.8 10 200 11390 275 58 57.8 -5.1 | 263 75 74.8 8.5 11 150 13130 290 48 45.1 -16.4 | 273 62 62.2 -2.8 12 100 15600 290 60 56.4 -20.5 | 275 74 73.4 -6.9 13 70 17770 275 64 63.8 -5.6 | 264 81 80.8 8.0 14 50 19800 265 71 70.7 6.2 | 257 90 87.8 19.8 Wind Parameters Mean winds (0-6000m): 21.5 at 29.1 knts Storm direction: 51.5 at 21.8 knts Shear (0-3000m) pos: 5.0 neg: 7.1 tot: 12.1 10-3/s Storm rel Dir Shear (0-3000m): 92.0 deg Storm rel helicity (0-3000m) pos: 1.3 neg: -168.0 tot: -166.7 m^2/s^2 ave: -55.6 10^-3 m/s^2 rel: -0.66 Storm rel vorticity (0-3000m) horiz: 12.8 stream: -8.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 147.09 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 93 28 145 19| 30.2 0.0 30.2| 0.0 -84.6 -84.6 -169.2 -0.73| 30.9-22.7 1000 94 33 136 22| 15.1 0.3 15.4| 0.0 -86.7 -86.7 -86.7 -0.73| 15.7-11.5 1500 91 34 130 22| 10.1 5.5 15.6| 0.0-133.0-133.0 -88.7 -0.67| 15.9-10.7 2000 85 32 126 19| 7.6 7.3 14.9| 0.0-153.7-153.7 -76.9 -0.69| 15.4-10.6 2500 82 31 124 16| 6.0 7.6 13.7| 0.0-168.0-168.0 -67.2 -0.71| 14.5-10.2 3000 75 29 117 13| 5.0 7.1 12.1| 1.3-168.0-166.7 -55.6 -0.66| 12.8 -8.5 4000 59 28 83 7| 3.8 6.5 10.2| 1.3-177.1-175.8 -44.0 -0.61| 10.8 -6.6 5000 42 28 11 7| 3.0 6.1 9.2| 1.3-208.5-207.2 -41.4 -0.58| 9.7 -5.7 6000 21 29 335 15| 2.5 6.3 8.9| 1.3-280.7-279.4 -46.6 -0.55| 9.6 -5.3 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20260115.12.gif