UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042900.upa.cvt Date: 0000Z 29 APR 25 Searching for X2098... Searching the city database file for: X2098 ... Date:0000Z 29 APR 25 Station: X2098 WMO ident: 32098 Latitude: 49.22 Longitude: 143.10 ------------------------------------------------------------------------------- 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 11 1.4 -3.6 69 5.0 -0.5 150 3 273.2 273.6 271.7 281.0 2.87 1 1000 154 -0.3 -7.3 59 7.0 -2.7 155 3 272.9 273.2 270.5 278.9 2.20 2 936 678 -6.1 -9.9 74 3.8 -7.2 147 5 272.1 272.5 269.6 277.5 1.92 3 925 770 -6.7 -10.2 76 3.5 -7.7 145 5 272.5 272.8 269.8 277.7 1.90 4 874 1212 -9.3 -12.8 76 3.5 -10.2 118 8 274.2 274.5 270.4 278.8 1.63 5 850 1428 -7.5 -15.5 53 8.0 -9.6 105 9 278.3 278.5 272.4 282.2 1.34 6 816 1747 -4.9 -22.9 23 18.0 -9.1 114 10 284.3 284.4 274.9 286.6 0.74 7 801 1893 -4.7 -25.7 18 21.0 -9.3 119 10 286.0 286.1 275.6 287.9 0.59 8 778 2122 -4.3 -28.3 13 24.0 -9.4 126 11 288.9 288.9 276.9 290.4 0.48 9 700 2948 -7.3 -25.3 22 18.0 -11.4 150 13 294.4 294.5 279.8 296.6 0.70 10 695 3004 -7.5 -25.5 22 18.0 -11.6 152 13 294.8 294.9 280.0 297.0 0.69 11 554 4726 -18.7 -39.7 14 21.0 -21.4 220 16 301.3 301.3 282.2 302.0 0.22 12 500 5480 -24.7 -46.7 11 22.0 -26.6 250 17 302.9 302.9 282.7 303.3 0.11 13 425 6639 -34.3 -52.3 14 18.0 -35.3 254 29 305.1 305.1 283.5 305.3 0.07 14 400 7060 -38.1 -56.1 13 18.0 -38.8 255 33 305.5 305.5 283.7 305.7 0.05 15 336 8234 -49.1 -64.1 16 15.0 -49.4 240 46 306.1 306.1 283.8 306.1 0.02 16 300 8970 -53.9 -67.9 16 14.0 -54.1 230 54 309.4 309.4 285.1 309.4 0.01 17 283 9343 -56.3 -69.3 18 13.0 -56.5 220 54 311.1 311.1 285.7 311.2 0.01 18 270 9645 -52.7 -65.7 19 13.0 -52.9 228 43 320.6 320.6 288.9 320.7 0.02 19 250 10140 -54.7 -67.7 19 13.0 -54.9 240 25 324.7 324.7 290.2 324.8 0.02 20 242 10346 -55.7 -68.7 18 13.0 -55.9 239 26 326.3 326.3 290.7 326.3 0.02 21 214 11134 -51.3 -66.3 15 15.0 -51.7 237 29 344.8 344.8 295.5 344.9 0.02 22 200 11570 -52.5 -68.5 13 16.0 -52.8 235 31 349.6 349.6 296.5 349.7 0.02 23 156 13176 -53.9 -72.9 8 19.0 -54.3 235 22 373.0 373.0 301.1 373.1 0.01 24 150 13430 -52.3 -72.3 7 20.0 -52.8 235 21 380.0 380.0 302.2 380.0 0.01 25 141 13830 -51.7 -72.7 6 21.0 -52.2 233 21 387.8 387.8 303.5 387.9 0.01 26 107 15607 -54.7 -76.7 5 22.0 -55.2 227 19 414.0 414.0 307.0 414.0 0.01 27 100 16040 -54.3 -77.3 4 23.0 -54.9 225 19 422.8 422.8 308.0 422.9 0.01 28 87 16938 -51.7 -74.7 5 23.0 -52.5 227 18 445.2 445.2 310.4 445.3 0.02 29 70 18340 -54.1 -78.1 4 24.0 -54.9 230 17 468.6 468.7 312.5 468.7 0.01 30 65 18813 -54.5 -78.5 4 24.0 -55.4 213 16 477.8 477.8 313.3 477.9 0.01 31 61 19222 -50.9 -75.9 4 25.0 -52.2 199 15 494.6 494.6 314.5 494.7 0.02 32 50 20500 -54.9 -78.9 4 24.0 -55.9 155 13 514.1 514.1 315.9 514.2 0.02 33 40 21939 -50.9 -75.9 4 25.0 -52.7 179 10 558.0 558.0 318.5 558.2 0.03 34 33 23184 -53.5 -77.5 4 24.0 -55.2 200 8 582.7 582.7 319.8 582.9 0.03 35 30 23800 -51.1 -76.1 4 25.0 -53.4 210 7 605.3 605.3 320.9 605.6 0.04 36 20 26430 -51.5 -76.5 3 25.0 -54.5 170 7 678.5 678.6 323.7 679.0 0.06 37 18 27118 -48.7 -73.7 4 25.0 -52.7 708.1 708.2 324.7 709.0 0.10 38 17 27492 -51.1 -76.1 4 25.0 -54.5 712.1 712.1 324.8 712.7 0.07 39 12 29776 -47.5 -73.5 3 26.0 -53.2 799.4 799.5 327.3 801.0 0.15 TRP 283 9343 -56.3 -69.3 18 13.0 -56.5 220 54 311.1 311.1 285.7 311.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5326.00 m Freezing level: 1003.18 mb = 128.76 m = 422.44 ft Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 31.41 % Est. max temperature: 3.47 C = 38.25 F Sfc-Lift cond lev (LCL): 941.77 mb = 628.90 m = 2063.29 ft T: -5.56 C 700-500 lapse rate: 6.87 C/km ThetaE index: 3.53 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 608.11 mb = 4018.28 m = 13183.18 ft Mean mixing ratio: 2.11 g/kg Conv temperature: 27.03 C = 80.66 F Cap Strength: 19.95 C Lifted Index: 20.46 C Risk: None Lifted Index @300 mb: 21.96 C Lifted Index @700 mb: 16.56 C Showalter Index: 17.53 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 17.20 C Cross Totals Index: 9.20 C K Index: -16.30 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 4.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.13 J/kg Max Up Vert Vel: 2.06 m/s Conv Inhibition (B-): 74341.77 J/kg Cap Strength: 20.44 C Lift Cond Lev (LCL): 892.16 mb = 1051.44 m = 3449.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 218 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 11 150 3 -1.5 2.6 | 57 8 -7.1 -4.6 1 1000 154 155 3 -1.3 2.7 | 57 8 -6.9 -4.5 2 925 770 145 5 -2.9 4.1 | 70 9 -8.5 -3.1 3 850 1428 105 9 -8.7 2.3 | 71 15 -14.3 -4.9 4 700 2948 150 13 -6.5 11.3 | 109 13 -12.1 4.1 5 500 5480 250 17 16.0 5.8 | 278 10 10.3 -1.4 6 400 7060 255 33 31.9 8.5 | 267 26 26.2 1.3 7 300 8970 230 54 41.4 34.7 | 232 45 35.7 27.5 8 283 9343 220 54 34.7 41.4 | 220 45 29.1 34.2 9 250 10140 240 25 21.7 12.5 | 252 17 16.0 5.3 10 200 11570 235 31 25.4 17.8 | 242 22 19.8 10.6 11 150 13430 235 21 17.2 12.0 | 247 13 11.6 4.8 12 100 16040 225 19 13.4 13.4 | 231 10 7.8 6.2 13 70 18340 230 17 13.0 10.9 | 243 8 7.4 3.7 14 50 20500 155 13 -5.5 11.8 | 112 12 -11.1 4.6 15 30 23800 210 7 3.5 6.1 | 62 2 -2.1 -1.1 16 20 26430 170 7 -1.2 6.9 | 87 7 -6.8 -0.3 Wind Parameters Mean winds (0-6000m): 188.1 at 12.2 knts Storm direction: 218.1 at 9.1 knts Shear (0-3000m) pos: 1.6 neg: 1.3 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 53.5 deg Storm rel helicity (0-3000m) pos: 42.2 neg: -2.5 tot: 39.6 m^2/s^2 ave: 13.2 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 12.30 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 ------------------------------------------------------------------------------- 500 152 3 60 8| 0.0 1.2 1.2| 2.5 -0.0 2.5 5.0 0.82| 1.4 1.2 1000 145 4 65 9| 0.0 1.9 1.9| 6.2 -0.0 6.1 6.1 0.60| 2.2 1.3 1500 129 6 69 11| 0.0 2.5 2.5| 7.8 -2.5 5.3 3.5 0.27| 3.0 0.8 2000 124 7 72 12| 0.7 1.9 2.6| 18.9 -2.5 16.4 8.2 0.44| 3.0 1.3 2500 126 7 77 12| 1.2 1.5 2.7| 30.5 -2.5 27.9 11.2 0.55| 3.1 1.7 3000 132 8 82 12| 1.6 1.3 2.8| 42.2 -2.5 39.6 13.2 0.63| 3.2 2.0 4000 146 10 94 11| 2.1 0.9 3.1| 64.1 -2.5 61.6 15.4 0.71| 3.6 2.6 5000 164 11 111 9| 2.3 0.8 3.1| 83.1 -2.5 80.5 16.1 0.78| 4.0 3.1 6000 188 12 141 6| 2.6 0.6 3.2| 93.8 -7.4 86.4 14.4 0.68| 4.3 2.9 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20250429.00.gif