UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110800.upa.cvt Date: 0000Z 8 NOV 25 Searching for X1873... Searching the city database file for: X1873 ... Date:0000Z 8 NOV 25 Station: X1873 WMO ident: 31873 Latitude: 45.87 Longitude: 133.73 ------------------------------------------------------------------------------- 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 1018 104 -8.1 -11.8 75 3.7 -9.1 70 1 263.7 263.9 263.1 267.8 1.52 1 1001 235 -5.3 -9.6 72 4.3 -6.5 98 3 267.8 268.1 266.5 272.8 1.84 2 1000 243 -5.3 -9.7 71 4.4 -6.6 100 3 267.9 268.1 266.6 272.8 1.83 3 957 587 -6.3 -15.3 49 9.0 -8.5 154 2 270.2 270.4 267.1 273.6 1.21 4 925 853 -4.9 -19.9 30 15.0 -8.4 195 1 274.3 274.4 269.1 276.8 0.85 5 906 1016 -3.3 -21.3 23 18.0 -7.5 197 1 277.6 277.7 271.1 279.9 0.77 6 850 1520 -3.5 -19.5 28 16.0 -7.6 205 3 282.5 282.6 274.2 285.4 0.96 7 780 2198 -4.1 -26.1 16 22.0 -9.0 236 6 288.9 289.0 277.0 290.7 0.58 8 722 2801 -8.5 -24.5 26 16.0 -12.1 264 8 290.5 290.6 278.0 292.8 0.73 9 700 3041 -8.9 -23.9 29 15.0 -12.3 275 9 292.6 292.8 279.1 295.1 0.79 10 654 3566 -8.9 -30.9 15 22.0 -13.2 275 12 298.4 298.5 281.3 299.9 0.44 11 595 4289 -14.7 -32.7 20 18.0 -17.7 275 17 299.8 299.9 281.8 301.2 0.41 12 503 5546 -20.1 -34.1 28 14.0 -22.3 275 25 308.0 308.1 285.1 309.5 0.42 13 500 5590 -20.5 -34.5 27 14.0 -22.7 275 25 308.0 308.1 285.1 309.5 0.41 14 475 5968 -22.7 -36.7 27 14.0 -24.6 276 28 309.9 309.9 285.7 311.1 0.35 15 424 6793 -27.5 -33.5 57 6.0 -28.3 279 35 314.0 314.1 287.3 315.8 0.53 16 400 7210 -30.3 -37.3 50 7.0 -31.1 280 38 315.6 315.7 287.8 317.0 0.39 17 387 7444 -31.9 -38.9 50 7.0 -32.7 280 40 316.5 316.6 288.0 317.7 0.34 18 300 9190 -45.9 -53.9 40 8.0 -46.2 280 56 320.7 320.7 289.0 321.0 0.08 19 298 9234 -46.3 -54.3 40 8.0 -46.6 280 56 320.7 320.7 289.0 321.0 0.08 20 251 10345 -55.3 -63.3 36 8.0 -55.4 275 68 323.5 323.5 289.9 323.6 0.03 21 250 10370 -55.5 -63.5 36 8.0 -55.6 275 68 323.6 323.6 289.9 323.7 0.03 22 200 11770 -61.9 -70.9 29 9.0 -62.0 285 73 334.7 334.7 293.0 334.8 0.01 23 196 11895 -62.5 -72.5 25 10.0 -62.6 290 71 335.7 335.7 293.3 335.8 0.01 24 188 12152 -62.5 -72.5 25 10.0 -62.6 289 72 339.7 339.7 294.3 339.8 0.01 25 150 13560 -58.1 -69.1 23 11.0 -58.3 285 75 370.0 370.0 300.6 370.1 0.02 26 146 13730 -57.7 -69.0 22 11.3 -57.9 285 77 373.6 373.6 301.2 373.7 0.02 27 124 14763 -55.1 -68.1 18 13.0 -55.5 285 72 396.1 396.1 304.7 396.3 0.03 28 100 16130 -55.7 -69.7 16 14.0 -56.1 285 66 420.1 420.1 307.7 420.3 0.03 29 94 16524 -55.9 -70.9 14 15.0 -56.3 284 65 427.2 427.2 308.6 427.4 0.03 30 85 17161 -58.1 -73.1 13 15.0 -58.5 283 63 435.2 435.2 309.4 435.4 0.02 31 71 18308 -52.5 -68.5 13 16.0 -53.4 280 60 470.2 470.2 312.7 470.5 0.05 32 70 18400 -53.1 -69.1 13 16.0 -53.9 280 60 470.8 470.8 312.7 471.1 0.05 33 61 19287 -54.9 -71.9 10 17.0 -55.7 278 52 485.7 485.7 313.9 485.9 0.04 34 50 20570 -52.1 -70.1 10 18.0 -53.4 275 40 520.7 520.7 316.4 521.1 0.06 35 44 21398 -50.9 -68.9 10 18.0 -52.5 274 39 543.0 543.0 317.7 543.6 0.08 36 37 22519 -52.3 -70.3 10 18.0 -53.9 272 38 567.0 567.0 319.0 567.6 0.08 37 30 23900 -43.5 -63.5 9 20.0 -47.5 270 36 626.1 626.1 321.8 628.0 0.25 38 29 24129 -42.9 -62.9 9 20.0 -47.1 271 36 633.8 633.9 322.2 636.0 0.28 39 26 24861 -46.5 -66.5 9 20.0 -50.0 275 36 643.7 643.8 322.5 645.2 0.19 40 24 25393 -46.7 -65.7 10 19.0 -50.3 278 35 658.0 658.1 323.0 659.9 0.23 41 20 26630 -37.1 -59.1 8 22.0 -44.8 285 35 722.6 722.9 325.3 728.5 0.66 42 17 27733 -45.3 -65.3 9 20.0 -50.3 278 34 730.7 730.9 325.5 733.9 0.35 43 16 28136 -46.1 -66.1 9 20.0 -51.1 275 34 740.9 741.0 325.8 743.9 0.33 44 14 29034 -40.7 -62.7 8 22.0 -48.3 270 33 788.0 788.3 327.1 793.9 0.59 45 10 31340 -37.3 -59.3 8 22.0 -47.7 255 31 880.3 881.0 329.3 894.5 1.29 46 9.8 31480 -35.5 -57.5 9 22.0 -46.7 892.2 893.1 329.6 910.5 1.65 TRP 196 11895 -62.5 -72.5 25 10.0 -62.6 290 71 335.7 335.7 293.3 335.8 0.01 WND 146 13730 -57.7 -69.0 22 11.3 -57.9 285 77 373.6 373.6 301.2 373.7 0.02 Sounding variables and indices 1000-500 mb thick: 5347.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 26.91 % Est. max temperature: 9.15 C = 48.46 F Sfc-Lift cond lev (LCL): 959.60 mb = 565.53 m = 1855.38 ft T: -6.24 C 700-500 lapse rate: 4.55 C/km Conv cond level (CCL): 480.08 mb = 5889.57 m = 19322.52 ft Mean mixing ratio: 1.34 g/kg Conv temperature: 37.93 C = 100.27 F Cap Strength: 28.40 C Lifted Index: 28.41 C Risk: None Lifted Index @300 mb: 33.30 C Lifted Index @700 mb: 18.62 C Showalter Index: 19.27 C Risk: None Total Totals Index: 18.00 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 1.00 C K Index: -17.50 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 5.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.08 J/kg Max Up Vert Vel: 8.13 m/s Conv Inhibition (B-): 67735.62 J/kg Cap Strength: 28.13 C Lift Cond Lev (LCL): 848.02 mb = 1538.41 m = 5047.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 9 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 1018 104 70 1 -0.9 -0.3 | 117 9 -8.3 4.3 1 1000 243 100 3 -3.0 0.5 | 116 12 -10.4 5.1 2 925 853 195 1 0.3 1.0 | 128 9 -7.1 5.6 3 850 1520 205 3 1.3 2.7 | 140 10 -6.1 7.3 4 700 3041 275 9 9.0 -0.8 | 202 4 1.6 3.8 5 500 5590 275 25 24.9 -2.2 | 262 18 17.5 2.4 6 400 7210 280 38 37.4 -6.6 | 274 30 30.0 -2.0 7 300 9190 280 56 55.1 -9.7 | 276 48 47.8 -5.1 8 250 10370 275 68 67.7 -5.9 | 271 60 60.3 -1.3 9 200 11770 285 73 70.5 -18.9 | 283 65 63.1 -14.3 10 196 11895 290 71 66.7 -24.3 | 288 63 59.3 -19.7 11 150 13560 285 75 72.4 -19.4 | 283 67 65.0 -14.8 12 146 13730 285 77 74.4 -19.9 | 283 69 67.0 -15.3 13 100 16130 285 66 63.8 -17.1 | 282 58 56.4 -12.5 14 70 18400 280 60 59.1 -10.4 | 276 52 51.7 -5.8 15 50 20570 275 40 39.8 -3.5 | 268 32 32.5 1.1 16 30 23900 270 36 36.0 -0.0 | 261 29 28.6 4.6 17 20 26630 285 35 33.8 -9.1 | 280 27 26.4 -4.5 18 10 31340 255 31 29.9 8.0 | 241 26 22.5 12.6 Wind Parameters Mean winds (0-6000m): 271.9 at 11.6 knts Storm direction: 301.9 at 8.7 knts Shear (0-3000m) pos: 1.8 neg: 0.0 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 90.3 deg Storm rel helicity (0-3000m) pos: 27.6 neg: -0.9 tot: 26.7 m^2/s^2 ave: 8.9 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 3.0 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.32 Bulk Shear: 25.10 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 ------------------------------------------------------------------------------- 500 113 2 120 11| 2.1 0.0 2.1| 6.9 -0.8 6.1 12.2 0.45| 4.7 2.1 1000 128 2 123 11| 1.3 0.0 1.3| 8.9 -0.9 8.1 8.1 0.45| 3.3 1.5 1500 166 2 130 10| 1.4 0.0 1.4| 13.0 -0.9 12.2 8.1 0.56| 2.8 1.5 2000 195 3 137 10| 1.6 0.0 1.6| 18.8 -0.9 18.0 9.0 0.65| 2.7 1.8 2500 223 3 144 9| 1.7 0.0 1.7| 23.8 -0.9 23.0 9.2 0.68| 2.9 1.9 3000 248 4 150 7| 1.8 0.0 1.8| 27.6 -0.9 26.7 8.9 0.69| 3.0 2.1 4000 264 6 166 5| 1.3 0.8 2.1| 34.1 -0.9 33.3 8.3 0.68| 3.1 2.1 5000 269 9 196 5| 1.1 1.3 2.4| 40.7 -0.9 39.8 8.0 0.61| 3.1 1.9 6000 272 12 225 6| 1.5 1.1 2.6| 51.8 -0.9 51.0 8.5 0.55| 3.2 1.8 Wrote GIF file: /home/apache/climate/data/raob//X1873/skewt/X1873.skewt.20251108.00.gif