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 X7259... Searching the city database file for: X7259 ... Date:0000Z 29 APR 25 Station: X7259 WMO ident: 37259 Latitude: 43.01 Longitude: 47.48 ------------------------------------------------------------------------------- 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 1032 -15 9.6 3.6 66 6.0 6.7 290 1 280.2 281.0 278.3 293.5 4.80 1 1000 246 8.8 -0.2 53 9.0 4.8 5 3 282.0 282.6 277.9 292.5 3.76 2 966 532 7.8 -3.2 46 11.0 3.1 29 5 283.7 284.3 278.0 292.6 3.12 3 925 887 4.4 -6.6 45 11.0 0.2 60 7 283.8 284.2 277.2 291.1 2.52 4 893 1172 1.6 -8.4 47 10.0 -2.0 85 6 283.8 284.2 276.8 290.3 2.27 5 850 1568 -1.5 -7.5 64 6.0 -3.7 120 5 284.6 285.0 277.6 292.0 2.56 6 749 2568 -4.7 -9.0 72 4.3 -6.2 201 4 291.6 292.0 281.0 299.3 2.58 7 700 3098 -5.7 -13.7 53 8.0 -8.3 245 3 296.2 296.5 282.2 302.0 1.89 8 656 3606 -6.7 -11.7 68 5.0 -8.5 247 9 300.6 301.0 284.5 308.0 2.38 9 585 4488 -13.3 -17.4 71 4.1 -14.5 250 20 302.9 303.2 284.7 308.2 1.67 10 500 5670 -19.1 -27.1 49 8.0 -20.7 255 35 309.8 309.9 286.2 312.6 0.83 11 478 6002 -23.1 -32.1 44 9.0 -24.5 253 38 308.8 308.9 285.5 310.7 0.54 12 400 7280 -32.9 -40.9 45 8.0 -33.6 245 52 312.2 312.3 286.5 313.2 0.27 13 393 7404 -33.9 -42.9 40 9.0 -34.7 244 52 312.5 312.5 286.5 313.3 0.22 14 306 9118 -45.5 -55.5 32 10.0 -45.9 236 59 319.4 319.4 288.6 319.7 0.07 15 300 9250 -46.9 -56.9 31 10.0 -47.2 235 60 319.3 319.3 288.6 319.5 0.06 16 257 10262 -51.8 -62.7 26 10.8 -52.1 230 91 326.4 326.4 290.7 326.6 0.03 17 250 10440 -52.7 -63.7 25 11.0 -52.9 230 87 327.7 327.7 291.1 327.8 0.03 18 248 10492 -53.1 -64.1 25 11.0 -53.3 230 86 327.9 327.9 291.2 328.0 0.03 19 200 11860 -60.1 -72.1 19 12.0 -60.2 235 69 337.6 337.6 293.7 337.6 0.01 20 198 11922 -60.7 -72.7 19 12.0 -60.8 235 69 337.6 337.6 293.7 337.6 0.01 21 150 13670 -54.9 -67.9 19 13.0 -55.2 245 56 375.5 375.5 301.5 375.6 0.03 22 126 14787 -53.9 -66.9 19 13.0 -54.3 241 47 396.5 396.5 304.8 396.7 0.04 23 100 16250 -60.3 -74.3 14 14.0 -60.6 235 35 411.2 411.2 306.7 411.3 0.02 24 91 16838 -61.5 -75.5 14 14.0 -61.7 238 32 420.1 420.1 307.7 420.2 0.01 25 82 17485 -61.7 -75.7 14 14.0 -62.0 241 28 432.4 432.4 309.1 432.5 0.02 26 76 17956 -62.5 -76.5 14 14.0 -62.7 243 26 440.2 440.2 309.9 440.3 0.02 27 70 18470 -58.3 -73.3 13 15.0 -58.7 245 23 459.7 459.7 311.8 459.8 0.03 28 66 18841 -57.9 -71.9 15 14.0 -58.4 243 21 468.3 468.3 312.5 468.5 0.04 29 54 20092 -62.9 -76.9 13 14.0 -63.2 237 14 484.5 484.5 313.8 484.6 0.02 30 50 20570 -59.7 -74.7 12 15.0 -60.2 235 11 502.8 502.8 315.2 503.0 0.03 31 43 21513 -59.9 -74.9 12 15.0 -60.5 234 9 524.5 524.5 316.6 524.7 0.03 32 34 22983 -59.1 -75.1 11 16.0 -59.9 231 6 563.0 563.0 318.8 563.3 0.04 33 30 23770 -58.3 -74.3 11 16.0 -59.3 230 5 585.7 585.7 320.0 586.1 0.05 34 28 24205 -57.1 -73.1 11 16.0 -58.3 600.7 600.7 320.7 601.2 0.07 TRP 198 11922 -60.7 -72.7 19 12.0 -60.8 235 69 337.6 337.6 293.7 337.6 0.01 WND 257 10262 -51.8 -62.7 26 10.8 -52.1 230 91 326.4 326.4 290.7 326.6 0.03 Sounding variables and indices 1000-500 mb thick: 5424.00 m Freezing level: 870.81 mb = 1376.55 m = 4516.19 ft Wetbulb zero: 922.19 mb = 911.66 m = 2990.99 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 60.74 % Est. max temperature: 13.41 C = 56.14 F Sfc-Lift cond lev (LCL): 941.88 mb = 738.86 m = 2424.04 ft T: 5.82 C 700-500 lapse rate: 5.21 C/km ThetaE index: 2.29 C Layer 925.0- 850.0 mb Conv cond level (CCL): 654.20 mb = 3626.78 m = 11898.75 ft Mean mixing ratio: 3.50 g/kg Conv temperature: 30.22 C = 86.40 F Cap Strength: 11.29 C Lifted Index: 15.27 C Risk: None Lifted Index @300 mb: 19.00 C Lifted Index @700 mb: 8.28 C Showalter Index: 15.68 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 17.60 C Cross Totals Index: 11.60 C K Index: 2.10 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 4.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.06 J/kg Max Up Vert Vel: 5.30 m/s Conv Inhibition (B-): 43447.71 J/kg Cap Strength: 14.78 C Lift Cond Lev (LCL): 849.26 mb = 1574.90 m = 5166.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 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 1032 -15 290 1 0.9 -0.3 | 101 8 -8.3 1.6 1 1000 246 5 3 -0.3 -3.0 | 84 10 -9.5 -1.0 2 925 887 60 7 -6.1 -3.5 | 84 15 -15.3 -1.5 3 850 1568 120 5 -4.3 2.5 | 108 14 -13.5 4.5 4 700 3098 245 3 2.7 1.3 | 117 7 -6.5 3.3 5 500 5670 255 35 33.8 9.1 | 246 27 24.6 11.0 6 400 7280 245 52 47.1 22.0 | 238 45 37.9 24.0 7 300 9250 235 60 49.1 34.4 | 228 54 39.9 36.4 8 257 10262 230 91 69.7 58.5 | 225 86 60.5 60.5 9 250 10440 230 87 66.6 55.9 | 225 82 57.4 57.9 10 200 11860 235 69 56.5 39.6 | 229 63 47.3 41.6 11 198 11922 235 69 56.5 39.6 | 229 63 47.3 41.6 12 150 13670 245 56 50.8 23.7 | 238 49 41.6 25.7 13 100 16250 235 35 28.7 20.1 | 221 29 19.5 22.1 14 70 18470 245 23 20.8 9.7 | 225 17 11.6 11.7 15 50 20570 235 11 9.0 6.3 | 179 8 -0.2 8.3 16 30 23770 230 5 3.8 3.2 | 134 7 -5.4 5.2 Wind Parameters Mean winds (0-6000m): 252.2 at 12.5 knts Storm direction: 282.2 at 9.4 knts Shear (0-3000m) pos: 0.5 neg: 0.0 tot: 0.5 10-3/s Storm rel Dir Shear (0-3000m): 18.4 deg Storm rel helicity (0-3000m) pos: 42.5 neg: -9.4 tot: 33.1 m^2/s^2 ave: 11.0 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.54 Bulk Shear: 25.94 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 8 3 85 10| 4.8 0.0 4.8| 0.0 -7.8 -7.8 -15.6 -0.63| 5.4 -3.4 1000 42 4 84 12| 3.9 0.0 3.9| 8.9 -7.8 1.0 1.0 -0.10| 5.5 -0.6 1500 61 5 88 14| 2.1 0.0 2.1| 27.7 -7.8 19.9 13.3 0.23| 5.3 1.2 2000 77 5 94 14| 1.3 0.0 1.3| 38.5 -7.8 30.7 15.3 0.35| 4.9 1.7 2500 90 5 98 14| 0.8 0.0 0.8| 42.4 -7.8 34.6 13.8 0.36| 4.5 1.6 3000 92 5 99 14| 0.5 0.0 0.5| 42.5 -9.4 33.1 11.0 0.29| 4.2 1.2 4000 178 5 128 12| 1.7 0.0 1.7| 58.6 -10.0 48.6 12.1 0.46| 4.6 2.1 5000 246 8 164 6| 2.6 0.0 2.6| 79.6 -10.0 69.6 13.9 0.47| 5.0 2.4 6000 252 13 205 6| 2.7 0.5 3.2| 98.1 -15.3 82.8 13.8 0.42| 5.2 2.2 Wrote GIF file: /home/apache/climate/data/raob//X7259/skewt/X7259.skewt.20250429.00.gif