UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041700.upa.cvt Date: 0000Z 17 APR 25 Searching for PASY... Searching the city database file for: PASY ... Date:0000Z 17 APR 25 Station: PASY WMO ident: 70414 Latitude: 52.72 Longitude: 174.12 Elevation: 30.00 ------------------------------------------------------------------------------- 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 1011 30 4.4 3.2 92 1.2 3.8 200 15 276.7 277.5 276.5 289.6 4.76 1 1001 115 2.2 2.2 100 0.0 2.2 205 17 275.3 276.0 275.3 287.4 4.48 2 1000 123 2.0 2.0 100 0.0 2.0 205 17 275.1 275.9 275.2 287.1 4.42 3 982 269 1.2 1.2 100 0.0 1.2 205 13 275.8 276.5 275.3 287.3 4.24 4 960 453 6.6 -1.4 57 8.0 3.1 200 12 283.0 283.7 278.2 293.2 3.59 5 959 462 6.6 -1.4 57 8.0 3.1 200 13 283.1 283.7 278.3 293.3 3.59 6 925 758 6.8 -1.2 57 8.0 3.2 195 12 286.3 286.9 280.0 297.1 3.78 7 899 992 5.4 -3.6 52 9.0 1.6 199 12 287.2 287.7 279.8 296.6 3.25 8 850 1448 3.0 -7.0 48 10.0 -0.9 190 18 289.3 289.8 280.0 297.1 2.66 9 741 2546 -3.9 -11.9 54 8.0 -6.6 197 20 293.4 293.7 281.1 299.6 2.07 10 703 2960 -6.1 -19.1 35 13.0 -9.7 204 21 295.4 295.6 281.0 299.1 1.20 11 702 2971 -6.3 -19.3 35 13.0 -9.9 205 21 295.3 295.5 280.9 299.0 1.18 12 700 2993 -6.5 -19.5 35 13.0 -10.1 205 21 295.3 295.5 280.8 298.9 1.16 13 617 3961 -15.5 -19.8 70 4.3 -16.6 220 26 295.8 296.0 281.3 299.8 1.29 14 608 4072 -15.5 -16.2 94 0.7 -15.7 222 26 297.1 297.4 282.4 302.5 1.77 15 605 4109 -15.7 -16.4 94 0.7 -15.9 222 26 297.2 297.6 282.4 302.7 1.75 16 600 4172 -14.9 -16.1 91 1.2 -15.2 223 27 298.9 299.2 283.2 304.5 1.81 17 548 4856 -15.9 -16.3 97 0.4 -16.0 244 25 305.5 305.9 285.9 311.8 1.95 18 544 4911 -15.9 -16.4 96 0.5 -16.0 246 25 306.2 306.5 286.2 312.4 1.95 19 500 5540 -20.5 -21.4 92 0.9 -20.7 260 22 308.0 308.3 286.2 312.6 1.38 20 461 6137 -25.1 -25.8 94 0.7 -25.2 260 22 309.5 309.7 286.4 312.9 1.01 21 458 6185 -24.7 -27.9 75 3.2 -25.3 261 22 310.6 310.8 286.5 313.5 0.84 22 438 6509 -26.9 -28.9 83 2.0 -27.2 264 24 311.8 312.0 286.9 314.6 0.80 23 400 7160 -31.3 -41.3 37 10.0 -32.3 285 30 314.3 314.4 287.2 315.2 0.26 24 393 7284 -32.1 -42.1 36 10.0 -33.0 293 32 314.9 314.9 287.3 315.7 0.24 25 378 7557 -33.7 -46.7 26 13.0 -34.7 295 38 316.3 316.3 287.7 316.8 0.15 26 373 7650 -33.7 -43.7 36 10.0 -34.6 295 40 317.5 317.5 288.2 318.3 0.21 27 334 8411 -40.3 -43.5 71 3.2 -40.5 287 49 318.6 318.7 288.6 319.5 0.24 28 300 9130 -46.7 -57.7 27 11.0 -47.0 280 58 319.5 319.5 288.6 319.7 0.05 29 299 9152 -46.9 -57.9 27 11.0 -47.2 280 57 319.6 319.6 288.6 319.8 0.05 30 286 9447 -49.3 -58.8 32 9.5 -49.6 280 61 320.2 320.2 288.8 320.4 0.05 31 250 10320 -56.7 -61.7 53 5.0 -56.8 280 52 321.8 321.8 289.3 321.9 0.04 32 239 10604 -58.9 -62.4 64 3.5 -59.0 280 50 322.6 322.6 289.6 322.8 0.04 33 234 10736 -59.7 -64.4 54 4.7 -59.7 278 51 323.4 323.4 289.8 323.5 0.03 34 230 10844 -59.3 -66.3 40 7.0 -59.4 274 51 325.6 325.6 290.5 325.7 0.02 35 200 11710 -63.7 -69.7 44 6.0 -63.7 265 49 331.9 331.9 292.2 331.9 0.02 36 174 12574 -57.1 -76.1 7 19.0 -57.3 285 34 356.3 356.3 298.0 356.3 0.01 37 162 13024 -56.9 -75.9 7 19.0 -57.2 282 31 363.9 363.9 299.5 364.0 0.01 38 150 13510 -56.5 -76.5 6 20.0 -56.8 265 32 372.7 372.7 301.1 372.8 0.01 39 139 13996 -54.9 -75.9 6 21.0 -55.3 279 28 383.8 383.8 302.9 383.8 0.01 40 120 14929 -58.9 -78.9 6 20.0 -59.2 287 25 392.9 392.9 304.2 392.9 0.01 41 100 16080 -57.3 -79.3 5 22.0 -57.7 305 25 417.0 417.0 307.4 417.1 0.01 42 91 16675 -58.1 -81.1 4 23.0 -58.5 295 23 426.8 426.8 308.5 426.9 0.01 TRP 200 11710 -63.7 -69.7 44 6.0 -63.7 265 49 331.9 331.9 292.2 331.9 0.02 WND 286 9447 -49.3 -58.8 32 9.5 -49.6 280 61 320.2 320.2 288.8 320.4 0.05 Sounding variables and indices 1000-500 mb thick: 5417.00 m Freezing level: 802.61 mb = 1925.21 m = 6316.22 ft Wetbulb zero: 867.85 mb = 1278.83 m = 4195.57 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 66.34 % Est. max temperature: 16.56 C = 61.80 F Sfc-Lift cond lev (LCL): 992.39 mb = 184.55 m = 605.47 ft T: 1.66 C 700-500 lapse rate: 5.50 C/km ThetaE index: 2.51 C Layer 1001.0- 982.0 mb Conv cond level (CCL): 745.68 mb = 2495.18 m = 8186.20 ft Mean mixing ratio: 3.94 g/kg Conv temperature: 20.93 C = 69.68 F Cap Strength: 13.38 C Lifted Index: 14.05 C Risk: None Lifted Index @300 mb: 19.37 C Lifted Index @700 mb: 7.63 C Showalter Index: 10.51 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 13.50 C K Index: 3.50 Risk: None Sweat Index: 200.46 Risk: None Energy Index: 3.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.87 J/kg Max Up Vert Vel: 10.94 m/s Conv Inhibition (B-): 16321.82 J/kg Cap Strength: 13.89 C Lift Cond Lev (LCL): 888.77 mb = 1084.87 m = 3559.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 250 at 15 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 1011 30 200 15 5.1 14.1 | 134 13 -9.2 8.8 1 1000 123 205 17 7.2 15.4 | 145 12 -7.2 10.1 2 978 305 205 12 5.1 10.9 | 121 11 -9.3 5.6 3 942 610 195 13 3.4 12.6 | 123 13 -11.0 7.2 4 925 758 195 12 3.1 11.6 | 119 13 -11.2 6.3 5 907 914 200 13 4.4 12.2 | 125 12 -9.9 6.9 6 874 1219 195 11 2.8 10.6 | 115 13 -11.5 5.3 7 850 1448 190 18 3.1 17.7 | 138 17 -11.2 12.4 8 810 1829 190 18 3.1 17.7 | 138 17 -11.2 12.4 9 780 2134 190 19 3.3 18.7 | 140 17 -11.1 13.4 10 751 2438 195 20 5.2 19.3 | 147 17 -9.2 14.0 11 722 2743 200 19 6.5 17.9 | 148 15 -7.9 12.5 12 700 2993 205 21 8.9 19.0 | 158 15 -5.5 13.7 13 641 3658 215 25 14.3 20.5 | 180 15 -0.0 15.2 14 592 4267 225 27 19.1 19.1 | 199 15 4.7 13.8 15 546 4877 245 25 22.7 10.6 | 238 10 8.3 5.2 16 524 5182 260 24 23.6 4.2 | 277 9 9.3 -1.1 17 500 5540 260 22 21.7 3.8 | 282 7 7.3 -1.5 18 463 6096 260 22 21.7 3.8 | 282 7 7.3 -1.5 19 408 7010 270 26 26.0 -0.0 | 295 13 11.6 -5.3 20 400 7160 285 30 29.0 -7.8 | 312 20 14.6 -13.1 21 391 7315 295 32 29.0 -13.5 | 322 24 14.6 -18.8 22 374 7620 295 40 36.3 -16.9 | 315 31 21.9 -22.2 23 300 9130 280 58 57.1 -10.1 | 290 45 42.8 -15.4 24 299 9144 280 57 56.1 -9.9 | 290 44 41.8 -15.2 25 286 9447 280 61 60.1 -10.6 | 289 48 45.7 -15.9 26 286 9449 280 61 60.1 -10.6 | 289 48 45.7 -15.9 27 250 10320 280 52 51.2 -9.0 | 291 40 36.9 -14.3 28 236 10668 280 50 49.2 -8.7 | 292 38 34.9 -14.0 29 214 11278 260 55 54.2 9.6 | 264 40 39.8 4.2 30 200 11710 265 49 48.8 4.3 | 272 34 34.5 -1.0 31 168 12802 290 30 28.2 -10.3 | 318 21 13.8 -15.6 32 150 13510 265 32 31.9 2.8 | 278 18 17.5 -2.5 33 145 13716 265 33 32.9 2.9 | 278 19 18.5 -2.4 34 132 14326 295 23 20.8 -9.7 | 337 16 6.5 -15.0 35 126 14630 285 27 26.1 -7.0 | 316 17 11.7 -12.3 36 114 15240 290 23 21.6 -7.9 | 331 15 7.3 -13.2 37 109 15545 285 27 26.1 -7.0 | 316 17 11.7 -12.3 38 100 16080 305 25 20.5 -14.3 | 343 21 6.1 -19.7 39 93 16459 300 25 21.7 -12.5 | 338 19 7.3 -17.8 40 87 16764 285 19 18.4 -4.9 | 339 11 4.0 -10.2 Wind Parameters Mean winds (0-6000m): 219.7 at 20.4 knts Storm direction: 249.7 at 15.3 knts Shear (0-3000m) pos: 1.0 neg: 0.9 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 25.8 deg Storm rel helicity (0-3000m) pos: 57.1 neg: -21.7 tot: 35.4 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 1.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 6.72 Bulk Shear: 8.91 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 ------------------------------------------------------------------------------- 500 203 14 130 12| 0.0 2.4 2.4| 8.5 -13.6 -5.1 -10.2 -0.22| 8.8 -2.0 1000 200 13 126 12| 0.3 1.2 1.5| 11.6 -18.3 -6.7 -6.7 -0.20| 6.1 -1.2 1500 198 13 126 13| 0.2 1.6 1.7| 32.2 -21.7 10.5 7.0 0.10| 6.8 0.7 2000 195 15 130 14| 0.1 1.3 1.4| 34.5 -21.7 12.8 6.4 0.12| 5.3 0.7 2500 195 16 133 14| 0.5 1.1 1.5| 44.7 -21.7 23.0 9.2 0.20| 4.8 1.0 3000 196 16 136 14| 1.0 0.9 1.9| 57.1 -21.7 35.4 11.8 0.29| 4.7 1.4 4000 202 18 147 14| 1.8 0.7 2.5| 89.9 -21.7 68.2 17.0 0.45| 4.6 2.1 5000 210 20 160 13| 2.4 0.5 2.9|130.6 -21.7 108.8 21.8 0.58| 5.2 3.0 6000 220 20 173 10| 2.0 0.4 2.5|139.7 -21.7 118.0 19.7 0.60| 4.8 2.9 Wrote GIF file: /home/apache/climate/data/raob//PASY/skewt/PASY.skewt.20250417.00.gif