UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for X2215... Searching the city database file for: X2215 ... Date:1200Z 8 OCT 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 1002 26 7.6 5.5 87 2.1 6.5 135 9 280.6 281.6 279.6 296.1 5.65 1 1000 42 7.4 4.9 84 2.5 6.2 140 11 280.5 281.5 279.3 295.5 5.43 2 925 679 2.2 0.1 86 2.1 1.3 160 25 281.6 282.3 278.2 293.2 4.16 3 888 1007 0.6 -1.3 87 1.9 -0.2 160 25 283.2 283.9 278.7 294.2 3.91 4 850 1356 -2.9 -5.7 81 2.8 -4.0 160 25 283.1 283.6 277.4 291.5 2.94 5 837 1478 -3.7 -7.9 73 4.2 -5.2 162 25 283.5 284.0 277.0 290.8 2.52 6 767 2167 -4.5 -24.5 19 20.0 -9.2 176 24 289.8 289.9 277.6 292.0 0.68 7 759 2249 -4.5 -23.5 21 19.0 -9.1 177 24 290.7 290.8 278.2 293.1 0.76 8 716 2706 -7.5 -33.5 10 26.0 -12.2 187 23 292.3 292.3 278.3 293.3 0.32 9 700 2881 -9.5 -32.5 13 23.0 -13.6 190 23 292.0 292.0 278.2 293.1 0.36 10 653 3413 -13.7 -21.7 51 8.0 -15.5 197 26 293.1 293.3 279.7 296.3 1.03 11 607 3967 -13.7 -16.7 78 3.0 -14.5 205 29 299.3 299.6 283.2 304.6 1.70 12 599 4068 -14.3 -17.1 79 2.8 -15.1 206 29 299.7 300.0 283.4 305.0 1.67 13 500 5410 -24.1 -27.3 75 3.2 -24.6 225 36 303.7 303.8 283.9 306.3 0.81 14 425 6576 -32.9 -36.1 73 3.2 -33.3 232 51 306.9 306.9 284.7 308.3 0.41 15 400 7000 -36.9 -39.8 74 2.9 -37.1 235 56 307.0 307.1 284.6 308.1 0.30 16 300 8910 -55.1 -58.2 68 3.1 -55.2 235 73 307.7 307.7 284.5 307.9 0.05 17 276 9441 -58.6 -61.8 67 3.2 -58.7 225 87 310.0 310.0 285.4 310.1 0.03 18 264 9721 -60.5 -63.7 66 3.2 -60.5 230 80 311.2 311.2 285.8 311.3 0.03 19 253 9986 -63.3 -66.5 65 3.2 -63.3 235 73 310.9 310.9 285.7 311.0 0.02 20 250 10060 -60.1 -63.5 64 3.4 -60.2 235 71 316.7 316.7 287.7 316.8 0.03 21 246 10161 -57.5 -60.7 67 3.2 -57.6 236 70 322.1 322.1 289.5 322.2 0.04 22 228 10641 -53.7 -57.1 66 3.4 -53.8 243 66 334.9 335.0 293.1 335.2 0.07 23 200 11480 -52.9 -56.8 62 3.9 -53.0 255 58 349.0 349.0 296.5 349.4 0.09 24 150 13340 -51.7 -57.7 49 6.0 -52.0 270 62 381.0 381.0 302.5 381.5 0.11 25 128 14371 -49.7 -56.7 44 7.0 -50.1 268 53 402.3 402.3 305.6 403.0 0.14 26 100 15980 -50.7 -60.7 30 10.0 -51.3 265 38 429.8 429.8 308.9 430.3 0.11 27 78 17590 -53.9 -65.9 22 12.0 -54.5 268 35 454.8 454.8 311.3 455.2 0.07 28 70 18290 -51.5 -64.5 20 13.0 -52.4 270 33 474.2 474.2 313.0 474.8 0.09 29 61 19187 -50.3 -64.3 18 14.0 -51.4 272 29 495.9 495.9 314.7 496.6 0.11 30 55 19860 -52.1 -66.1 17 14.0 -53.2 274 26 506.7 506.7 315.5 507.3 0.10 31 50 20480 -50.7 -65.7 15 15.0 -52.1 275 23 524.0 524.0 316.6 524.7 0.11 32 34 22990 -49.3 -66.3 12 17.0 -51.5 264 11 588.8 588.8 320.2 589.9 0.15 33 31 23588 -52.9 -69.9 11 17.0 -54.6 261 8 594.8 594.9 320.4 595.6 0.10 34 30 23800 -50.9 -68.9 10 18.0 -53.0 260 7 605.9 605.9 320.9 606.8 0.12 35 20 26440 -50.7 -69.7 9 19.0 -53.7 215 5 681.0 681.1 323.9 682.3 0.16 36 12 29786 -48.3 -68.3 8 20.0 -53.4 796.6 796.8 327.3 799.8 0.32 TRP 253 9986 -63.3 -66.5 65 3.2 -63.3 235 73 310.9 310.9 285.7 311.0 0.02 WND 276 9441 -58.6 -61.8 67 3.2 -58.7 225 87 310.0 310.0 285.4 310.1 0.03 Sounding variables and indices 1000-500 mb thick: 5368.00 m Freezing level: 881.49 mb = 1067.17 m = 3501.18 ft Wetbulb zero: 893.42 mb = 958.46 m = 3144.51 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 61.15 % Est. max temperature: 10.13 C = 50.23 F Sfc-Lift cond lev (LCL): 970.33 mb = 288.07 m = 945.09 ft T: 5.39 C 700-500 lapse rate: 5.77 C/km ThetaE index: 3.48 C Layer 850.0- 767.0 mb Conv cond level (CCL): 902.74 mb = 874.95 m = 2870.55 ft Mean mixing ratio: 4.64 g/kg Conv temperature: 9.55 C = 49.20 F Cap Strength: 7.71 C Lifted Index: 9.04 C Risk: None Lifted Index @300 mb: 9.63 C Lifted Index @700 mb: 3.43 C Showalter Index: 11.04 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 18.40 C K Index: -7.50 Risk: None Sweat Index: 224.29 Risk: None Energy Index: 3.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.86 J/kg Max Up Vert Vel: 4.21 m/s Conv Inhibition (B-): 10.67 J/kg Cap Strength: 8.88 C Lift Cond Lev (LCL): 919.91 mb = 723.43 m = 2373.43 ft Lev Free Conv (LFC): 854.91 mb = 1310.13 m = 4298.28 ft Equ Level (EL): 824.91 mb = 1592.66 m = 5225.20 ft B at Equ Level: 8.20 J/kg Max Parcel Lev (MPL): 794.91 mb = 1884.77 m = 6183.55 ft Wind level data Storm motion: 227 at 21 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 1002 26 135 9 -6.4 6.4 | 70 23 -21.5 -7.7 1 1000 42 140 11 -7.1 8.4 | 76 23 -22.2 -5.6 2 925 679 160 25 -8.6 23.5 | 112 25 -23.6 9.4 3 850 1356 160 25 -8.6 23.5 | 112 25 -23.6 9.4 4 700 2881 190 23 4.0 22.7 | 128 14 -11.1 8.6 5 500 5410 225 36 25.5 25.5 | 222 15 10.4 11.4 6 400 7000 235 56 45.9 32.1 | 240 36 30.8 18.1 7 300 8910 235 73 59.8 41.9 | 238 53 44.7 27.8 8 276 9441 225 87 61.5 61.5 | 224 66 46.4 47.5 9 253 9986 235 73 59.8 41.9 | 238 53 44.7 27.8 10 250 10060 235 71 58.2 40.7 | 238 51 43.1 26.7 11 200 11480 255 58 56.0 15.0 | 269 41 40.9 1.0 12 150 13340 270 62 62.0 -0.0 | 287 49 46.9 -14.1 13 100 15980 265 38 37.9 3.3 | 295 25 22.8 -10.7 14 70 18290 270 33 33.0 -0.0 | 308 23 17.9 -14.1 15 50 20480 275 23 22.9 -2.0 | 334 18 7.8 -16.1 16 30 23800 260 7 6.9 1.2 | 33 15 -8.2 -12.8 17 20 26440 215 5 2.9 4.1 | 51 16 -12.2 -10.0 Wind Parameters Mean winds (0-6000m): 197.0 at 27.5 knts Storm direction: 227.0 at 20.6 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 61.8 deg Storm rel helicity (0-3000m) pos: 143.9 neg: 0.0 tot: 143.9 m^2/s^2 ave: 48.0 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 4.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.16 Bulk Shear: 54.80 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 ------------------------------------------------------------------------------- 500 150 16 90 23| 13.9 0.0 13.9| 84.6 0.0 84.6 169.3 0.99| 14.1 13.9 1000 156 20 101 24| 8.9 0.0 8.9|110.2 0.0 110.2 110.2 0.99| 9.0 8.9 1500 158 22 105 24| 6.0 0.0 6.0|115.3 0.0 115.3 76.9 0.95| 6.5 6.2 2000 161 23 108 24| 4.6 0.0 4.6|127.6 0.0 127.6 63.8 0.87| 6.0 5.2 2500 164 23 110 23| 3.8 0.0 3.8|136.0 0.0 136.0 54.4 0.80| 5.6 4.5 3000 168 23 113 22| 3.5 0.0 3.5|143.9 0.0 143.9 48.0 0.76| 5.4 4.1 4000 177 24 120 19| 3.5 0.0 3.5|170.9 0.0 170.9 42.7 0.81| 5.1 4.1 5000 187 25 133 16| 3.5 0.0 3.5|201.0 0.0 201.0 40.2 0.84| 5.0 4.2 6000 197 28 150 14| 3.9 0.0 3.9|228.3 0.0 228.3 38.0 0.78| 5.2 4.0 Wrote GIF file: /home/apache/climate/data/raob//X2215/skewt/X2215.skewt.20251008.12.gif