UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for X2061... Searching the city database file for: X2061 ... Date:1200Z 23 APR 25 Station: X2061 WMO ident: 32061 Latitude: 50.90 Longitude: 142.17 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1009 28 -1.1 -2.6 90 1.5 -1.7 110 3 271.4 271.9 271.0 279.8 3.12 1 1000 100 0.8 -1.0 88 1.8 0.1 75 3 274.0 274.5 273.2 283.6 3.55 2 995 140 1.2 -1.0 85 2.2 0.3 70 3 274.7 275.3 273.7 284.5 3.57 3 980 262 -0.5 -4.2 76 3.7 -1.9 54 5 274.2 274.7 272.3 282.1 2.85 4 938 612 -0.7 -6.7 64 6.0 -2.9 9 8 277.5 277.9 273.7 284.4 2.46 5 929 689 -1.3 -8.3 59 7.0 -3.7 359 9 277.6 278.0 273.3 283.8 2.20 6 925 723 -1.3 -8.3 59 7.0 -3.7 355 9 278.0 278.4 273.6 284.2 2.21 7 878 1137 -3.9 -8.9 68 5.0 -5.5 7 8 279.5 279.8 274.4 285.8 2.22 8 850 1393 -4.1 -16.1 39 12.0 -7.4 15 7 281.9 282.1 274.3 285.6 1.28 9 844 1449 -4.1 -17.1 36 13.0 -7.6 14 7 282.4 282.6 274.5 285.9 1.18 10 810 1773 -4.3 -17.3 36 13.0 -7.9 8 9 285.6 285.8 276.2 289.2 1.21 11 757 2303 -7.3 -14.3 57 7.0 -9.4 357 13 287.9 288.2 278.1 292.9 1.67 12 748 2396 -7.5 -14.5 57 7.0 -9.6 355 14 288.7 288.9 278.4 293.6 1.66 13 700 2912 -7.7 -17.7 45 10.0 -10.5 345 17 294.0 294.2 280.5 298.2 1.36 14 673 3217 -8.1 -25.1 24 17.0 -12.1 340 20 296.8 297.0 281.0 299.2 0.74 15 622 3824 -11.3 -39.3 8 28.0 -15.6 331 27 299.9 300.0 281.6 300.6 0.20 16 541 4872 -20.7 -41.7 13 21.0 -23.1 314 39 300.9 301.0 282.0 301.6 0.18 17 500 5450 -24.1 -37.1 29 13.0 -25.7 305 46 303.7 303.7 283.3 304.7 0.32 18 496 5508 -24.5 -38.5 26 14.0 -26.1 306 46 303.9 303.9 283.3 304.8 0.28 19 400 7030 -38.1 -54.1 17 16.0 -38.8 320 58 305.5 305.5 283.7 305.7 0.06 20 376 7452 -41.3 -54.3 23 13.0 -41.8 317 58 306.7 306.7 284.1 306.9 0.06 21 357 7801 -45.5 -57.5 25 12.0 -45.9 314 57 305.6 305.6 283.7 305.8 0.05 22 300 8940 -52.9 -63.9 25 11.0 -53.1 305 56 310.8 310.8 285.7 310.9 0.02 23 271 9592 -56.9 -66.9 27 10.0 -57.0 285 60 314.1 314.1 286.8 314.2 0.02 24 264 9759 -54.5 -64.5 28 10.0 -54.6 282 65 320.0 320.0 288.8 320.1 0.02 25 260 9857 -54.6 -64.6 28 10.0 -54.8 280 68 321.2 321.2 289.2 321.3 0.02 26 258 9906 -54.7 -64.7 28 10.0 -54.9 282 66 321.8 321.8 289.3 321.9 0.02 27 252 10058 -51.3 -62.3 26 11.0 -51.5 288 58 329.0 329.1 291.5 329.2 0.03 28 250 10110 -51.5 -62.5 26 11.0 -51.7 290 56 329.5 329.5 291.6 329.6 0.03 29 224 10817 -55.3 -65.3 28 10.0 -55.5 280 43 334.2 334.2 292.9 334.3 0.03 30 207 11326 -51.1 -62.1 26 11.0 -51.4 273 33 348.4 348.4 296.3 348.6 0.04 31 200 11550 -51.3 -63.3 23 12.0 -51.6 270 29 351.5 351.5 297.0 351.7 0.04 32 150 13410 -52.7 -67.7 15 15.0 -53.1 275 19 379.3 379.3 302.2 379.4 0.03 33 137 13992 -54.5 -69.5 14 15.0 -54.9 262 19 386.1 386.1 303.2 386.2 0.02 34 110 15406 -51.5 -68.5 11 17.0 -52.1 229 19 416.7 416.7 307.3 416.9 0.03 35 100 16020 -54.9 -71.9 10 17.0 -55.4 215 19 421.7 421.7 307.9 421.8 0.02 36 81 17376 -52.5 -71.5 8 19.0 -53.3 230 14 452.8 452.8 311.1 452.9 0.03 37 74 17955 -56.3 -74.3 9 18.0 -56.9 236 12 456.6 456.6 311.5 456.7 0.02 38 70 18310 -54.3 -74.3 7 20.0 -55.1 240 11 468.2 468.2 312.5 468.4 0.02 39 64 18883 -52.1 -72.1 7 20.0 -53.1 224 10 485.2 485.2 313.9 485.4 0.04 40 50 20470 -52.9 -73.9 6 21.0 -54.1 180 7 518.8 518.8 316.2 519.0 0.03 41 40 21913 -52.1 -73.1 6 21.0 -53.7 163 9 555.0 555.0 318.4 555.3 0.05 42 35 22771 -55.7 -76.7 6 21.0 -56.9 152 10 567.2 567.2 319.0 567.4 0.03 43 30 23760 -52.9 -74.9 5 22.0 -54.8 140 11 600.4 600.4 320.6 600.8 0.05 44 29 23979 -52.9 -74.9 5 22.0 -54.8 606.3 606.3 320.9 606.7 0.05 45 25 24931 -55.1 -76.1 6 21.0 -56.8 626.2 626.3 321.7 626.6 0.05 46 22 25752 -52.7 -75.7 5 23.0 -55.2 656.7 656.7 323.0 657.2 0.06 TRP 271 9592 -56.9 -66.9 27 10.0 -57.0 285 60 314.1 314.1 286.8 314.2 0.02 WND 260 9857 -54.6 -64.6 28 10.0 -54.8 280 68 321.2 321.2 289.2 321.3 0.02 Sounding variables and indices 1000-500 mb thick: 5350.00 m Freezing level: Surface below freezing Freezing level: 1003.79 mb = 69.83 m = 229.11 ft Freezing level: 984.41 mb = 226.18 m = 742.06 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 37.17 % Est. max temperature: 8.64 C = 47.56 F Sfc-Lift cond lev (LCL): 985.45 mb = 217.53 m = 713.67 ft T: 0.12 C 700-500 lapse rate: 6.46 C/km ThetaE index: 2.40 C Layer 980.0- 938.0 mb Conv cond level (CCL): 634.75 mb = 3667.37 m = 12031.92 ft Mean mixing ratio: 2.72 g/kg Conv temperature: 26.76 C = 80.17 F Cap Strength: 16.10 C Lifted Index: 17.13 C Risk: None Lifted Index @300 mb: 19.38 C Lifted Index @700 mb: 12.44 C Showalter Index: 15.43 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 8.00 C K Index: -6.10 Risk: None Sweat Index: 60.00 Risk: None Energy Index: 4.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.32 J/kg Max Up Vert Vel: 6.05 m/s Conv Inhibition (B-): 47759.98 J/kg Cap Strength: 17.05 C Lift Cond Lev (LCL): 891.43 mb = 1016.48 m = 3334.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 352 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 1009 28 110 3 -2.8 1.0 | 164 19 -5.3 18.0 1 1000 100 75 3 -2.9 -0.8 | 162 17 -5.4 16.2 2 925 723 355 9 0.8 -9.0 | 168 8 -1.7 8.0 3 850 1393 15 7 -1.8 -6.8 | 157 11 -4.3 10.2 4 700 2912 345 17 4.4 -16.4 | 255 2 1.9 0.5 5 500 5450 305 46 37.7 -26.4 | 285 36 35.2 -9.4 6 400 7030 320 58 37.3 -44.4 | 308 44 34.8 -27.5 7 300 8940 305 56 45.9 -32.1 | 289 46 43.4 -15.2 8 271 9592 285 60 58.0 -15.5 | 269 55 55.5 1.4 9 260 9857 280 68 67.0 -11.8 | 265 65 64.5 5.1 10 250 10110 290 56 52.6 -19.2 | 273 50 50.1 -2.2 11 200 11550 270 29 29.0 -0.0 | 237 31 26.5 16.9 12 150 13410 275 19 18.9 -1.7 | 227 22 16.5 15.3 13 100 16020 215 19 10.9 15.6 | 195 34 8.4 32.5 14 70 18310 240 11 9.5 5.5 | 197 24 7.1 22.4 15 50 20470 180 7 0.0 7.0 | 174 24 -2.5 23.9 16 30 23760 140 11 -7.1 8.4 | 159 27 -9.5 25.4 Wind Parameters Mean winds (0-6000m): 321.7 at 22.8 knts Storm direction: 351.7 at 17.1 knts Shear (0-3000m) pos: 0.2 neg: 3.6 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 118.4 deg Storm rel helicity (0-3000m) pos: 8.8 neg: -18.0 tot: -9.2 m^2/s^2 ave: -3.1 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 66.28 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 40 5 157 14| 0.0 8.0 8.0| 0.5 -12.0 -11.5 -23.1 -0.32| 8.4 -2.7 1000 8 7 162 11| 0.0 4.8 4.8| 5.9 -14.4 -8.5 -8.5 -0.11| 7.1 -0.8 1500 9 7 161 11| 0.4 3.2 3.6| 5.9 -17.0 -11.0 -7.3 -0.15| 5.5 -0.8 2000 8 8 160 10| 0.3 3.3 3.6| 5.9 -18.0 -12.1 -6.0 -0.14| 5.1 -0.7 2500 3 9 160 9| 0.2 3.5 3.7| 6.8 -18.0 -11.2 -4.5 -0.08| 4.9 -0.4 3000 357 10 164 7| 0.2 3.6 3.8| 8.8 -18.0 -9.2 -3.1 0.07| 4.9 0.3 4000 346 13 189 4| 0.1 4.3 4.4| 10.9 -19.8 -8.9 -2.2 0.07| 5.4 0.4 5000 332 18 259 6| 0.1 4.6 4.8| 10.9 -47.5 -36.6 -7.3 -0.02| 5.8 -0.1 6000 322 23 275 12| 0.4 4.3 4.8| 66.9 -72.6 -5.7 -1.0 0.02| 6.0 0.1 Wrote GIF file: /home/apache/climate/data/raob//X2061/skewt/X2061.skewt.20250423.12.gif