UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110712.upa.cvt Date: 1200Z 7 NOV 25 Searching for X2618... Searching the city database file for: X2618 ... Date:1200Z 7 NOV 25 Station: X2618 WMO ident: 32618 Latitude: 55.20 Longitude: 165.98 ------------------------------------------------------------------------------- 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 1012 19 2.0 -1.2 79 3.2 0.7 155 7 274.2 274.8 273.2 283.6 3.46 1 1009 43 2.6 -4.4 60 7.0 -0.0 154 8 275.0 275.5 272.6 282.6 2.73 2 1000 115 2.0 -5.0 60 7.0 -0.6 150 11 275.1 275.6 272.6 282.4 2.63 3 925 737 -3.7 -9.7 63 6.0 -5.6 160 17 275.5 275.9 271.8 281.1 1.98 4 850 1398 -9.3 -13.0 74 3.7 -10.3 165 23 276.4 276.7 271.8 281.1 1.65 5 809 1778 -12.5 -15.0 82 2.5 -13.1 169 21 276.9 277.2 271.8 281.2 1.47 6 790 1960 -13.3 -16.0 80 2.7 -13.9 171 20 278.0 278.2 272.3 282.0 1.39 7 754 2316 -12.5 -28.5 25 16.0 -15.3 174 18 282.6 282.7 273.5 284.1 0.48 8 715 2721 -13.5 -37.5 11 24.0 -16.7 178 16 285.8 285.8 274.8 286.5 0.21 9 700 2882 -14.3 -29.3 27 15.0 -16.8 180 15 286.6 286.7 275.7 288.2 0.48 10 693 2958 -14.9 -25.9 39 11.0 -16.9 181 15 286.8 286.9 276.1 288.9 0.67 11 635 3616 -18.3 -23.3 65 5.0 -19.3 192 18 290.2 290.4 278.2 293.1 0.92 12 500 5360 -30.5 -34.5 68 4.0 -30.9 220 27 295.9 295.9 280.1 297.2 0.41 13 448 6131 -37.1 -41.0 67 3.9 -37.4 220 38 297.0 297.0 280.4 297.8 0.24 14 400 6910 -40.7 -44.3 68 3.6 -40.9 220 50 302.1 302.1 282.5 302.7 0.19 15 342 7963 -46.7 -49.8 71 3.1 -46.8 223 84 307.8 307.8 284.7 308.2 0.12 16 332 8160 -46.9 -50.0 70 3.1 -47.0 223 90 310.1 310.2 285.5 310.6 0.12 17 300 8830 -47.9 -52.3 60 4.4 -48.1 225 112 317.8 317.9 288.2 318.2 0.10 18 296 8918 -48.2 -52.7 60 4.5 -48.4 225 116 318.6 318.6 288.4 319.0 0.10 19 286 9143 -49.1 -53.7 59 4.6 -49.3 226 113 320.5 320.5 289.0 320.8 0.09 20 251 9985 -55.9 -60.4 57 4.5 -56.0 230 101 322.6 322.6 289.6 322.8 0.04 21 250 10010 -55.9 -60.5 56 4.6 -56.0 230 99 323.0 323.0 289.7 323.1 0.04 22 211 11096 -53.3 -59.3 48 6.0 -53.5 234 99 343.1 343.1 295.1 343.3 0.06 23 200 11440 -55.1 -62.1 42 7.0 -55.2 235 99 345.5 345.5 295.7 345.7 0.04 24 162 12787 -55.3 -63.3 36 8.0 -55.5 239 90 366.6 366.6 300.0 366.9 0.05 25 150 13280 -53.7 -63.7 28 10.0 -54.0 240 87 377.5 377.6 301.9 377.8 0.05 26 124 14508 -51.3 -63.3 23 12.0 -51.8 242 81 403.0 403.0 305.6 403.3 0.06 27 101 15827 -55.5 -68.5 18 13.0 -55.9 245 75 419.3 419.3 307.7 419.5 0.04 28 100 15890 -54.9 -67.9 19 13.0 -55.4 245 75 421.7 421.7 307.9 421.9 0.04 29 96 16151 -52.5 -66.5 17 14.0 -53.1 246 76 431.3 431.3 309.0 431.6 0.05 30 80 17320 -54.3 -69.3 14 15.0 -54.9 251 80 450.7 450.7 311.0 450.9 0.04 31 77 17566 -50.9 -66.9 13 16.0 -51.8 252 81 462.7 462.7 312.0 463.1 0.06 32 70 18180 -54.1 -70.1 12 16.0 -54.8 255 83 468.6 468.7 312.5 468.9 0.04 33 67 18461 -54.5 -70.5 12 16.0 -55.2 252 79 473.7 473.7 313.0 473.9 0.04 34 58 19392 -52.1 -69.1 11 17.0 -53.2 244 67 499.1 499.1 314.9 499.4 0.06 35 55 19741 -45.7 -64.7 10 19.0 -47.9 241 62 521.4 521.4 316.4 522.1 0.12 36 50 20370 -50.5 -68.5 10 18.0 -52.0 235 54 524.5 524.5 316.6 525.0 0.08 37 43 21343 -54.7 -73.7 8 19.0 -55.8 232 52 537.3 537.3 317.3 537.5 0.04 38 38 22142 -49.7 -68.7 9 19.0 -51.7 230 50 569.3 569.4 319.2 570.0 0.10 39 30 23680 -51.7 -71.7 7 20.0 -53.8 225 46 603.7 603.7 320.8 604.3 0.08 40 29 23900 -52.1 -72.1 7 20.0 -54.1 226 47 608.5 608.5 321.0 609.1 0.08 41 26 24613 -49.1 -70.1 7 21.0 -52.0 229 50 636.3 636.3 322.2 637.2 0.12 42 23 25412 -52.9 -73.9 6 21.0 -55.2 232 53 647.8 647.9 322.6 648.4 0.08 43 20 26330 -45.3 -68.3 6 23.0 -50.0 235 56 697.5 697.6 324.4 699.2 0.19 44 15 28237 -48.3 -70.3 6 22.0 -52.8 747.4 747.5 325.9 749.2 0.20 45 13 29188 -44.5 -68.5 5 24.0 -51.0 791.7 791.9 327.1 794.6 0.29 46 11 30289 -51.5 -74.5 5 23.0 -55.9 805.1 805.1 327.4 806.5 0.14 TRP 251 9985 -55.9 -60.4 57 4.5 -56.0 230 101 322.6 322.6 289.6 322.8 0.04 WND 296 8918 -48.2 -52.7 60 4.5 -48.4 225 116 318.6 318.6 288.4 319.0 0.10 Sounding variables and indices 1000-500 mb thick: 5245.00 m Freezing level: 973.68 mb = 333.25 m = 1093.31 ft Wetbulb zero: 1009.15 mb = 41.57 m = 136.39 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 59.06 % Est. max temperature: 4.06 C = 39.31 F Sfc-Lift cond lev (LCL): 962.89 mb = 416.69 m = 1367.07 ft T: -0.76 C 700-500 lapse rate: 6.54 C/km ThetaE index: 2.55 C Layer 1009.0- 850.0 mb Conv cond level (CCL): 857.76 mb = 1326.92 m = 4353.37 ft Mean mixing ratio: 2.31 g/kg Conv temperature: 4.11 C = 39.40 F Cap Strength: 9.10 C Lifted Index: 12.02 C Risk: None Lifted Index @300 mb: 25.59 C Lifted Index @700 mb: 7.07 C Showalter Index: 12.55 C Risk: None Total Totals Index: 38.70 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 17.50 C K Index: -6.80 Risk: None Sweat Index: 200.39 Risk: None Energy Index: 3.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.21 J/kg Max Up Vert Vel: 1.55 m/s Conv Inhibition (B-): 58315.38 J/kg Cap Strength: 12.02 C Lift Cond Lev (LCL): 870.54 mb = 1211.34 m = 3974.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 222 at 16 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 1012 19 155 7 -3.0 6.3 | 69 14 -13.4 -5.2 1 1000 115 150 11 -5.5 9.5 | 83 16 -16.0 -2.0 2 925 737 160 17 -5.8 16.0 | 105 17 -16.3 4.5 3 850 1398 165 23 -6.0 22.2 | 123 20 -16.4 10.7 4 700 2882 180 15 0.0 15.0 | 108 11 -10.5 3.5 5 500 5360 220 27 17.4 20.7 | 217 11 6.9 9.2 6 400 6910 220 50 32.1 38.3 | 219 34 21.7 26.8 7 300 8830 225 112 79.2 79.2 | 225 96 68.7 67.7 8 296 8918 225 116 82.0 82.0 | 225 100 71.5 70.5 9 251 9985 230 101 77.4 64.9 | 231 86 66.9 53.4 10 250 10010 230 99 75.8 63.6 | 231 84 65.4 52.1 11 200 11440 235 99 81.1 56.8 | 237 84 70.6 45.3 12 150 13280 240 87 75.3 43.5 | 244 72 64.9 32.0 13 100 15890 245 75 68.0 31.7 | 251 61 57.5 20.2 14 70 18180 255 83 80.2 21.5 | 262 70 69.7 10.0 15 50 20370 235 54 44.2 31.0 | 240 39 33.7 19.5 16 30 23680 225 46 32.5 32.5 | 226 30 22.0 21.0 17 20 26330 235 56 45.9 32.1 | 240 41 35.4 20.6 Wind Parameters Mean winds (0-6000m): 192.4 at 20.8 knts Storm direction: 222.4 at 15.6 knts Shear (0-3000m) pos: 1.7 neg: 0.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 43.8 deg Storm rel helicity (0-3000m) pos: 71.5 neg: -12.0 tot: 59.4 m^2/s^2 ave: 19.8 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 24.54 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 ------------------------------------------------------------------------------- 500 153 12 88 16| 8.1 0.0 8.1| 32.6 0.0 32.6 65.3 0.95| 8.5 8.1 1000 158 15 97 16| 6.5 0.0 6.5| 54.0 0.0 54.0 54.0 0.95| 6.8 6.5 1500 160 17 106 17| 5.3 0.0 5.3| 69.8 -0.4 69.4 46.3 0.90| 6.0 5.4 2000 163 18 110 17| 3.4 0.0 3.4| 69.8 -3.5 66.2 33.1 0.72| 5.3 3.9 2500 165 18 111 16| 2.2 0.0 2.2| 69.8 -8.4 61.4 24.5 0.57| 4.9 2.8 3000 167 18 112 16| 1.7 0.0 1.7| 71.5 -12.0 59.4 19.8 0.49| 4.6 2.2 4000 173 18 116 14| 2.1 0.0 2.1| 88.8 -12.0 76.7 19.2 0.59| 4.3 2.6 5000 182 19 127 12| 2.3 0.0 2.3|108.0 -12.0 96.0 19.2 0.67| 4.3 2.9 6000 192 21 145 11| 2.3 0.6 3.0|117.5 -12.0 105.4 17.6 0.57| 4.7 2.7 Wrote GIF file: /home/apache/climate/data/raob//X2618/skewt/X2618.skewt.20251107.12.gif