UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for X2618... Searching the city database file for: X2618 ... Date:0000Z 10 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 ------------------------------------------------------------------------------- 0 1000 -10 315 19 SFC 997 14 0.2 -6.8 59 7.0 -2.2 315 19 273.6 274.0 271.1 279.9 2.30 2 925 607 -5.9 -12.9 58 7.0 -7.8 305 15 273.3 273.5 269.7 277.6 1.53 3 850 1261 -12.3 -16.1 73 3.8 -13.2 310 19 273.3 273.5 269.2 276.9 1.28 4 824 1498 -13.9 -17.1 77 3.2 -14.6 308 21 274.0 274.2 269.6 277.5 1.21 5 799 1731 -15.1 -18.3 76 3.2 -15.8 307 23 275.2 275.3 270.2 278.4 1.13 6 739 2321 -15.9 -20.9 65 5.0 -16.9 303 28 280.5 280.7 273.1 283.4 0.98 7 700 2727 -19.1 -25.1 59 6.0 -20.1 300 31 281.3 281.5 273.2 283.5 0.71 8 696 2770 -19.5 -25.5 59 6.0 -20.5 300 31 281.4 281.5 273.1 283.4 0.69 9 606 3792 -23.1 -32.1 44 9.0 -24.3 298 33 288.6 288.6 276.6 289.9 0.43 10 532 4732 -30.3 -44.3 24 14.0 -31.3 296 35 290.9 290.9 277.3 291.4 0.14 11 500 5170 -34.1 -47.1 26 13.0 -34.8 295 36 291.5 291.5 277.6 291.8 0.11 12 468 5629 -38.3 -50.3 27 12.0 -38.8 296 39 291.8 291.8 277.7 292.1 0.08 13 403 6650 -42.3 -54.3 26 12.0 -42.7 300 46 299.4 299.4 281.1 299.6 0.06 14 400 6700 -42.7 -54.7 26 12.0 -43.1 300 46 299.5 299.5 281.2 299.7 0.06 15 357 7459 -47.9 -60.9 21 13.0 -48.2 298 48 302.4 302.4 282.4 302.5 0.03 16 321 8159 -48.7 -61.7 21 13.0 -49.0 296 51 310.6 310.6 285.6 310.8 0.03 17 308 8429 -51.1 -64.1 20 13.0 -51.3 295 51 311.0 311.0 285.7 311.1 0.02 18 300 8600 -50.9 -63.9 20 13.0 -51.1 295 52 313.6 313.6 286.6 313.7 0.02 19 281 9024 -52.7 -65.7 19 13.0 -52.9 295 50 316.9 316.9 287.8 317.0 0.02 20 250 9780 -52.1 -66.1 17 14.0 -52.4 295 38 328.6 328.6 291.3 328.7 0.02 21 248 9832 -52.5 -66.5 17 14.0 -52.8 294 38 328.8 328.8 291.4 328.9 0.02 22 224 10491 -49.3 -64.3 16 15.0 -49.7 285 38 343.4 343.4 295.1 343.5 0.03 23 200 11230 -49.7 -65.7 14 16.0 -50.1 275 38 354.1 354.1 297.5 354.2 0.03 24 150 13120 -49.1 -68.1 9 19.0 -49.7 260 21 385.5 385.5 303.1 385.6 0.03 25 148 13208 -48.7 -67.7 9 19.0 -49.4 260 21 387.6 387.6 303.5 387.8 0.03 26 127 14208 -51.7 -70.7 9 19.0 -52.3 260 22 399.6 399.6 305.2 399.7 0.02 27 100 15770 -48.3 -69.3 7 21.0 -49.3 260 23 434.4 434.4 309.3 434.6 0.03 28 74 17729 -52.7 -74.7 5 22.0 -53.6 235 33 464.2 464.2 312.1 464.3 0.02 29 71 17997 -49.3 -71.3 6 22.0 -50.6 231 35 477.0 477.0 313.2 477.2 0.04 30 70 18090 -49.5 -71.5 6 22.0 -50.8 230 35 478.5 478.5 313.4 478.7 0.04 31 63 18778 -50.3 -72.3 6 22.0 -51.6 233 32 491.4 491.4 314.4 491.6 0.03 32 63 18778 -47.5 -69.5 6 22.0 -49.2 233 32 497.5 497.6 314.8 497.9 0.05 33 56 19552 -50.1 -72.1 6 22.0 -51.5 237 30 508.7 508.7 315.6 508.9 0.04 34 54 19791 -46.3 -70.3 5 24.0 -48.5 238 29 522.7 522.7 316.5 523.1 0.05 35 50 20300 -48.5 -72.5 5 24.0 -50.4 240 27 529.2 529.2 316.9 529.5 0.04 36 46 20848 -50.7 -73.7 5 23.0 -52.4 238 28 536.6 536.7 317.3 536.9 0.04 37 44 21141 -45.7 -69.7 5 24.0 -48.4 236 29 555.7 555.7 318.4 556.2 0.07 38 38 22116 -48.1 -72.1 5 24.0 -50.5 232 31 573.4 573.4 319.3 573.8 0.06 39 30 23700 -41.5 -66.5 5 25.0 -46.4 225 35 631.5 631.6 322.0 632.8 0.17 40 24 25197 -45.9 -69.9 5 24.0 -50.0 181 20 660.3 660.4 323.1 661.4 0.13 41 21 26092 -41.9 -66.9 5 25.0 -47.8 155 10 698.1 698.2 324.4 700.1 0.22 42 20 26420 -45.1 -69.1 5 24.0 -50.0 145 7 698.1 698.2 324.4 699.6 0.17 43 16 27915 -43.7 -68.7 5 25.0 -49.8 748.7 748.8 326.0 750.8 0.23 44 14 28810 -45.1 -69.1 5 24.0 -51.1 773.1 773.2 326.6 775.5 0.25 45 13 29310 -40.1 -66.1 5 26.0 -48.6 807.0 807.2 327.5 811.1 0.41 46 11 30434 -46.9 -70.9 5 24.0 -53.0 821.8 821.9 327.8 824.3 0.24 TRP 281 9024 -52.7 -65.7 19 13.0 -52.9 295 50 316.9 316.9 287.8 317.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5180.00 m Freezing level: 994.64 mb = 33.48 m = 109.83 ft Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 53.48 % Est. max temperature: -0.04 C = 31.93 F Sfc-Lift cond lev (LCL): 893.55 mb = 874.55 m = 2869.21 ft T: -8.52 C 700-500 lapse rate: 6.14 C/km ThetaE index: 3.05 C Layer 925.0- 824.0 mb Conv cond level (CCL): 853.66 mb = 1227.75 m = 4028.00 ft Mean mixing ratio: 1.79 g/kg Conv temperature: -0.12 C = 31.78 F Cap Strength: 10.93 C Lifted Index: 11.09 C Risk: None Lifted Index @300 mb: 24.96 C Lifted Index @700 mb: 4.79 C Showalter Index: 12.29 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 18.00 C K Index: -0.30 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 3.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.26 J/kg Max Up Vert Vel: 2.55 m/s Conv Inhibition (B-): 0.95 J/kg Cap Strength: 11.08 C Lift Cond Lev (LCL): 851.86 mb = 1244.05 m = 4081.49 ft Lev Free Conv (LFC): 846.86 mb = 1289.17 m = 4229.50 ft Equ Level (EL): 826.86 mb = 1471.33 m = 4827.12 ft B at Equ Level: 3.10 J/kg Max Parcel Lev (MPL): 796.86 mb = 1751.54 m = 5746.46 ft Wind level data Storm motion: 330 at 22 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 ---------------------------------------------------------- 0 997 14 315 19 13.4 -13.4 | 205 6 2.5 5.3 1 925 607 305 15 12.3 -8.6 | 188 10 1.4 10.2 2 850 1261 310 19 14.6 -12.2 | 209 8 3.6 6.6 3 700 2727 300 31 26.8 -15.5 | 258 16 15.9 3.3 4 500 5170 295 36 32.6 -15.2 | 261 22 21.7 3.6 5 400 6700 300 46 39.8 -23.0 | 278 29 28.9 -4.2 6 300 8600 295 52 47.1 -22.0 | 275 36 36.2 -3.2 7 281 9024 295 50 45.3 -21.1 | 274 34 34.4 -2.4 8 250 9780 295 38 34.4 -16.1 | 263 24 23.5 2.7 9 200 11230 275 38 37.9 -3.3 | 240 31 27.0 15.5 10 150 13120 260 21 20.7 3.6 | 204 24 9.8 22.4 11 100 15770 260 23 22.7 4.0 | 207 26 11.7 22.8 12 70 18090 230 35 26.8 22.5 | 201 44 15.9 41.3 13 50 20300 240 27 23.4 13.5 | 201 35 12.5 32.3 14 30 23700 225 35 24.7 24.7 | 198 46 13.8 43.5 15 20 26420 145 7 -4.0 5.7 | 149 29 -14.9 24.5 Wind Parameters Mean winds (0-6000m): 299.9 at 29.0 knts Storm direction: 329.9 at 21.7 knts Shear (0-3000m) pos: 0.9 neg: 1.8 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 53.5 deg Storm rel helicity (0-3000m) pos: 30.3 neg: -5.1 tot: 25.2 m^2/s^2 ave: 8.4 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 20.58 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 ------------------------------------------------------------------------------- 500 311 17 196 8| 0.0 4.3 4.3| 0.0 -4.2 -4.2 -8.4 -0.49| 4.4 -2.1 1000 309 17 194 9| 1.0 2.2 3.2| 4.7 -5.1 -0.4 -0.4 -0.06| 3.9 -0.2 1500 309 17 199 8| 1.9 1.4 3.3| 11.7 -5.1 6.7 4.4 0.26| 3.9 1.0 2000 308 19 209 8| 1.4 1.1 2.5| 19.9 -5.1 14.8 7.4 0.40| 4.0 1.6 2500 307 21 221 9| 1.1 1.6 2.7| 27.1 -5.1 22.0 8.8 0.42| 4.1 1.7 3000 305 22 231 9| 0.9 1.8 2.7| 30.3 -5.1 25.2 8.4 0.41| 3.9 1.6 4000 303 25 242 11| 0.7 1.6 2.3| 32.1 -5.1 27.0 6.8 0.39| 3.2 1.2 5000 301 27 248 13| 0.6 1.5 2.1| 33.2 -5.1 28.1 5.6 0.36| 2.8 1.0 6000 300 29 253 15| 1.0 1.3 2.3| 61.0 -5.1 55.9 9.3 0.43| 2.9 1.2 Wrote GIF file: /home/apache/climate/data/raob//X2618/skewt/X2618.skewt.20251110.00.gif