UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for X2215... Searching the city database file for: X2215 ... Date:1200Z 26 APR 25 Station: X2215 WMO ident: 32215 Latitude: 50.68 Longitude: 156.13 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1007 25 0.4 -2.2 83 2.6 -0.6 180 3 273.0 273.5 272.2 281.8 3.22 1 1000 81 0.4 -1.7 86 2.1 -0.4 175 7 273.5 274.1 272.7 282.7 3.37 2 925 702 -3.5 -5.9 83 2.4 -4.3 160 19 275.7 276.2 272.9 283.1 2.66 3 886 1042 -5.5 -7.8 84 2.3 -6.2 157 23 277.1 277.5 273.3 283.8 2.39 4 854 1332 -3.9 -5.8 87 1.9 -4.6 155 27 281.7 282.2 276.6 289.9 2.90 5 850 1369 -3.1 -5.0 87 1.9 -3.8 155 27 282.9 283.4 277.5 291.7 3.10 6 838 1482 -0.7 -2.4 88 1.7 -1.4 159 26 286.6 287.2 280.2 297.5 3.82 7 811 1744 -1.1 -2.6 90 1.5 -1.7 168 25 288.8 289.5 281.4 300.1 3.89 8 782 2034 -1.7 -3.8 86 2.1 -2.6 179 24 291.2 291.9 282.2 302.0 3.69 9 700 2908 -7.3 -9.6 84 2.3 -8.1 210 19 294.4 294.9 282.3 302.3 2.63 10 602 4071 -13.1 -15.8 80 2.7 -13.9 190 15 300.7 301.0 284.0 306.5 1.85 11 500 5460 -22.5 -25.1 79 2.6 -23.0 165 9 305.6 305.8 284.9 308.9 1.00 12 433 6499 -30.3 -33.2 76 2.9 -30.7 175 21 308.5 308.6 285.5 310.4 0.54 13 402 7025 -32.7 -35.4 77 2.7 -33.0 180 27 312.0 312.1 286.6 313.7 0.47 14 400 7060 -33.1 -35.8 77 2.7 -33.4 180 27 312.0 312.1 286.6 313.6 0.45 15 319 8597 -47.7 -51.3 66 3.6 -47.9 180 32 312.6 312.6 286.4 313.0 0.11 16 300 9000 -49.7 -53.5 64 3.8 -49.8 180 33 315.3 315.3 287.3 315.6 0.09 17 267 9759 -55.7 -59.4 63 3.7 -55.8 191 39 317.2 317.2 287.9 317.4 0.05 18 255 10053 -56.5 -60.0 65 3.5 -56.6 195 42 320.2 320.3 288.9 320.4 0.05 19 250 10180 -56.1 -59.7 64 3.6 -56.2 195 40 322.7 322.7 289.6 322.9 0.05 20 218 11059 -51.1 -55.0 63 3.9 -51.2 213 45 343.3 343.3 295.2 343.7 0.10 21 200 11620 -49.7 -54.1 60 4.4 -49.9 225 48 354.1 354.1 297.6 354.6 0.12 22 190 11955 -48.1 -53.0 57 4.9 -48.4 225 48 361.9 361.9 299.2 362.5 0.15 23 150 13500 -50.1 -57.1 43 7.0 -50.4 225 50 383.7 383.8 302.9 384.3 0.11 24 100 16110 -56.7 -66.7 27 10.0 -57.1 235 27 418.2 418.2 307.5 418.4 0.05 25 80 17523 -57.9 -68.9 23 11.0 -58.3 251 17 443.3 443.3 310.2 443.5 0.04 26 77 17767 -52.5 -63.5 25 11.0 -53.2 253 15 459.4 459.4 311.8 459.9 0.10 27 70 18380 -55.1 -66.1 24 11.0 -55.6 260 11 466.5 466.5 312.4 466.9 0.08 28 65 18851 -57.1 -68.1 24 11.0 -57.6 259 11 472.1 472.1 312.8 472.5 0.06 29 51 20402 -52.9 -64.9 22 12.0 -53.9 255 9 515.9 515.9 316.1 516.7 0.12 30 50 20530 -53.3 -65.3 22 12.0 -54.2 255 9 517.9 517.9 316.2 518.6 0.12 31 39 22126 -55.7 -68.7 18 13.0 -56.6 245 7 549.9 550.0 318.1 550.6 0.09 32 30 23810 -53.3 -66.3 19 13.0 -54.8 235 5 599.3 599.4 320.6 600.6 0.17 33 20 26440 -50.5 -64.5 18 14.0 -53.2 145 5 681.6 681.7 323.9 684.4 0.33 34 10 31040 -43.1 -58.1 18 15.0 -49.8 80 5 858.7 859.4 328.9 874.7 1.50 35 9.3 31530 -42.5 -57.5 18 15.0 -49.7 879.0 879.9 329.4 897.9 1.74 TRP 255 10053 -56.5 -60.0 65 3.5 -56.6 195 42 320.2 320.3 288.9 320.4 0.05 WND Sounding variables and indices 1000-500 mb thick: 5379.00 m Freezing level: 992.31 mb = 144.69 m = 474.71 ft Wetbulb zero: Below ground Precipitable water: 0.58 inches Sfc-500 mean rel hum: 83.09 % Est. max temperature: 8.65 C = 47.57 F Sfc-Lift cond lev (LCL): 966.91 mb = 349.00 m = 1145.00 ft T: -1.28 C 700-500 lapse rate: 5.96 C/km Conv cond level (CCL): 896.97 mb = 944.78 m = 3099.63 ft Mean mixing ratio: 2.95 g/kg Conv temperature: 4.09 C = 39.37 F Cap Strength: 16.76 C Lifted Index: 19.14 C Risk: None Lifted Index @300 mb: 22.94 C Lifted Index @700 mb: 13.19 C Showalter Index: 12.46 C Risk: None Total Totals Index: 36.90 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 17.50 C K Index: 12.10 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 3.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.15 J/kg Max Up Vert Vel: 3.78 m/s Conv Inhibition (B-): 71140.53 J/kg Cap Strength: 19.04 C Lift Cond Lev (LCL): 923.07 mb = 718.48 m = 2357.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 209 at 13 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 1007 25 180 3 0.0 3.0 | 37 10 -6.2 -8.1 1 1000 81 175 7 -0.6 7.0 | 59 8 -6.8 -4.1 2 925 702 160 19 -6.5 17.9 | 118 14 -12.7 6.8 3 850 1369 155 27 -11.4 24.5 | 127 22 -17.6 13.4 4 700 2908 210 19 9.5 16.5 | 212 6 3.3 5.4 5 500 5460 165 9 -2.3 8.7 | 74 9 -8.5 -2.4 6 400 7060 180 27 0.0 27.0 | 159 17 -6.2 15.9 7 300 9000 180 33 0.0 33.0 | 164 23 -6.2 21.9 8 255 10053 195 42 10.9 40.6 | 189 30 4.7 29.5 9 250 10180 195 40 10.4 38.6 | 189 28 4.2 27.6 10 200 11620 225 48 33.9 33.9 | 231 36 27.8 22.9 11 150 13500 225 50 35.4 35.4 | 230 38 29.2 24.3 12 100 16110 235 27 22.1 15.5 | 255 17 16.0 4.4 13 70 18380 260 11 10.8 1.9 | 333 10 4.7 -9.2 14 50 20530 255 9 8.7 2.3 | 344 9 2.5 -8.7 15 30 23810 235 5 4.1 2.9 | 14 8 -2.1 -8.2 16 20 26440 145 5 -2.9 4.1 | 52 11 -9.0 -7.0 17 10 31040 80 5 -4.9 -0.9 | 43 16 -11.1 -11.9 Wind Parameters Mean winds (0-6000m): 179.1 at 16.9 knts Storm direction: 209.1 at 12.7 knts Shear (0-3000m) pos: 3.1 neg: 3.5 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 168.2 deg Storm rel helicity (0-3000m) pos: 104.2 neg: -0.9 tot: 103.3 m^2/s^2 ave: 34.4 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 5.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.17 Bulk Shear: 6.13 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 ------------------------------------------------------------------------------- 500 168 11 85 8| 0.0 13.1 13.1| 25.0 0.0 25.0 49.9 0.86| 13.3 11.4 1000 162 15 107 11| 0.0 10.4 10.4| 37.3 0.0 37.3 37.3 0.70| 10.6 7.4 1500 159 19 116 14| 1.2 6.9 8.1| 53.7 0.0 53.7 35.8 0.65| 9.2 6.0 2000 162 20 123 15| 2.2 5.2 7.4| 79.4 0.0 79.4 39.7 0.66| 9.0 5.9 2500 167 21 129 14| 3.0 4.1 7.2| 95.7 0.0 95.7 38.3 0.67| 8.7 5.8 3000 171 20 134 13| 3.1 3.5 6.5|104.2 -0.9 103.3 34.4 0.66| 8.3 5.5 4000 177 20 140 11| 2.3 2.8 5.1|104.2 -8.9 95.3 23.8 0.47| 7.0 3.3 5000 179 18 138 9| 1.9 2.3 4.2|104.2 -16.5 87.7 17.5 0.35| 6.2 2.2 6000 179 17 132 9| 1.5 2.0 3.4|118.8 -19.9 98.9 16.5 0.38| 5.9 2.2 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20250426.12.gif