UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for PASY... Searching the city database file for: PASY ... Date:0000Z 13 OCT 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 ------------------------------------------------------------------------------- 0 1000 -77 SFC 987 30 9.6 6.7 82 2.9 8.0 200 11 283.8 284.9 281.8 301.1 6.24 2 979 98 7.8 5.5 85 2.3 6.6 200 12 282.7 283.7 280.7 298.7 5.79 3 925 564 3.8 1.9 87 1.9 2.9 200 17 283.2 284.0 279.7 296.5 4.74 4 850 1246 -1.3 -2.2 94 0.9 -1.7 215 16 284.8 285.4 279.4 295.6 3.82 5 829 1445 -2.5 -3.1 96 0.6 -2.7 212 16 285.6 286.2 279.6 296.0 3.67 6 808 1648 -3.1 -5.1 86 2.0 -3.9 208 16 287.0 287.6 279.7 296.4 3.23 7 800 1727 -3.1 -12.1 50 9.0 -6.0 207 16 287.8 288.2 278.3 293.4 1.89 8 793 1796 -3.5 -12.5 50 9.0 -6.4 206 16 288.1 288.5 278.4 293.6 1.84 9 780 1926 -4.7 -9.3 70 4.6 -6.3 206 16 288.2 288.6 279.3 295.3 2.42 10 758 2151 -5.5 -16.5 42 11.0 -8.7 210 17 289.7 290.0 278.6 293.9 1.39 11 700 2769 -10.7 -17.7 56 7.0 -12.5 215 19 290.6 290.9 279.0 294.8 1.36 12 677 3025 -12.9 -19.9 56 7.0 -14.6 215 15 291.0 291.2 278.9 294.5 1.16 13 654 3288 -14.1 -25.1 39 11.0 -16.3 224 15 292.5 292.6 279.0 294.9 0.76 14 630 3570 -16.7 -23.7 55 7.0 -18.1 236 15 292.7 292.8 279.3 295.5 0.90 15 556 4496 -24.1 -36.1 32 12.0 -25.5 243 19 294.6 294.6 279.4 295.6 0.31 16 504 5203 -30.3 -41.3 33 11.0 -31.2 248 23 295.4 295.5 279.6 296.1 0.20 17 500 5260 -30.9 -39.9 41 9.0 -31.7 250 24 295.4 295.4 279.6 296.2 0.24 18 487 5446 -32.5 -38.5 55 6.0 -33.0 248 25 295.6 295.7 279.8 296.6 0.28 19 478 5578 -33.7 -43.7 36 10.0 -34.4 247 26 295.7 295.8 279.7 296.3 0.17 20 455 5922 -36.7 -38.3 85 1.6 -36.8 249 26 296.2 296.2 280.1 297.2 0.31 21 418 6503 -41.7 -46.6 59 4.9 -41.9 261 26 297.0 297.1 280.3 297.5 0.14 22 405 6717 -43.7 -47.2 68 3.5 -43.9 264 28 297.1 297.2 280.3 297.6 0.13 23 400 6800 -44.5 -48.9 61 4.4 -44.7 265 28 297.2 297.2 280.3 297.5 0.11 24 382 7107 -46.5 -55.5 35 9.0 -46.7 274 30 298.5 298.5 280.7 298.7 0.05 25 335 7964 -53.9 -57.9 61 4.0 -54.0 272 26 299.8 299.8 281.3 299.9 0.05 26 328 8099 -54.5 -57.2 72 2.7 -54.5 271 23 300.8 300.8 281.7 300.9 0.05 27 315 8357 -55.3 -63.3 36 8.0 -55.4 260 20 303.1 303.1 282.7 303.2 0.02 28 302 8627 -53.5 -67.5 17 14.0 -53.7 256 29 309.3 309.4 285.1 309.4 0.01 29 300 8670 -53.7 -66.7 19 13.0 -53.9 255 30 309.7 309.7 285.2 309.7 0.02 30 250 9850 -48.1 -76.1 3 28.0 -48.6 245 25 334.6 334.6 292.9 334.6 0.00 31 207 11101 -44.9 -77.9 1 33.0 -45.7 242 24 358.1 358.1 298.3 358.2 0.00 32 200 11330 -46.5 -78.5 1 32.0 -47.2 255 31 359.1 359.1 298.5 359.2 0.00 33 150 13240 -47.7 -80.7 1 33.0 -48.5 235 21 387.9 387.9 303.5 387.9 0.00 34 100 15910 -48.5 -82.5 1 34.0 -49.6 230 30 434.0 434.0 309.3 434.0 0.00 35 91 16531 -47.1 -81.1 1 34.0 -48.4 236 24 448.7 448.7 310.7 448.7 0.01 36 70 18260 -48.1 -82.1 1 34.0 -49.7 280 16 481.5 481.5 313.5 481.5 0.01 37 61 19164 -50.1 -83.1 1 33.0 -51.5 221 13 496.4 496.4 314.7 496.4 0.01 38 55 19845 -48.1 -82.1 1 34.0 -50.0 253 14 515.9 515.9 316.0 515.9 0.01 39 50 20470 -50.7 -83.7 1 33.0 -52.3 240 14 524.0 524.0 316.5 524.0 0.01 40 49 20602 -50.9 -83.9 1 33.0 -52.5 240 14 526.6 526.6 316.7 526.6 0.01 41 39 22094 -48.9 -82.9 1 34.0 -51.2 219 13 567.1 567.1 319.0 567.2 0.01 TRP 315 8357 -55.3 -63.3 36 8.0 -55.4 260 20 303.1 303.1 282.7 303.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5337.00 m Freezing level: 869.12 mb = 1072.16 m = 3517.53 ft Wetbulb zero: 877.56 mb = 988.64 m = 3243.52 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 58.40 % Est. max temperature: 11.05 C = 51.89 F Sfc-Lift cond lev (LCL): 944.44 mb = 393.06 m = 1289.56 ft T: 5.27 C 700-500 lapse rate: 8.11 C/km ThetaE index: 5.49 C Layer 979.0- 829.0 mb Conv cond level (CCL): 903.03 mb = 757.90 m = 2486.53 ft Mean mixing ratio: 5.02 g/kg Conv temperature: 9.45 C = 49.00 F Cap Strength: 1.28 C Lifted Index: 0.02 C Risk: Showers probable Lifted Index @300 mb: 8.89 C Lifted Index @700 mb: 0.35 C Showalter Index: 1.13 C Risk: Showers probable Total Totals Index: 58.30 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.60 C Cross Totals Index: 28.70 C K Index: 20.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 338.70 Risk: Showers and thunderstorms possible Energy Index: 0.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.97 J/kg Max Up Vert Vel: 4.68 m/s Conv Inhibition (B-): 1.92 J/kg Cap Strength: 1.20 C Lift Cond Lev (LCL): 909.00 mb = 704.74 m = 2312.11 ft Lev Free Conv (LFC): 884.00 mb = 929.67 m = 3050.07 ft Equ Level (EL): 814.00 mb = 1589.36 m = 5214.36 ft B at Equ Level: 10.51 J/kg Max Parcel Lev (MPL): 764.00 mb = 2089.11 m = 6853.94 ft Wind level data Storm motion: 258 at 14 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 ---------------------------------------------------------- 0 987 30 200 11 3.8 10.3 | 128 12 -9.6 7.5 1 955 305 200 16 5.5 15.0 | 147 15 -7.9 12.2 2 925 564 200 17 5.8 16.0 | 150 15 -7.5 13.2 3 920 610 200 17 5.8 16.0 | 150 15 -7.5 13.2 4 886 914 210 16 8.0 13.9 | 154 12 -5.4 11.0 5 853 1219 215 16 9.2 13.1 | 158 11 -4.2 10.3 6 850 1246 215 16 9.2 13.1 | 158 11 -4.2 10.3 7 789 1829 205 16 6.8 14.5 | 151 13 -6.6 11.7 8 759 2134 210 17 8.5 14.7 | 158 13 -4.9 11.9 9 730 2438 215 17 9.8 13.9 | 162 12 -3.6 11.1 10 702 2743 215 20 11.5 16.4 | 172 14 -1.9 13.6 11 700 2769 215 19 10.9 15.6 | 169 13 -2.5 12.7 12 674 3048 215 15 8.6 12.3 | 153 11 -4.8 9.5 13 621 3658 240 15 13.0 7.5 | 175 5 -0.4 4.7 14 572 4267 245 18 16.3 7.6 | 212 6 3.0 4.8 15 527 4877 240 20 17.3 10.0 | 209 8 4.0 7.2 16 500 5260 250 24 22.6 8.2 | 240 11 9.2 5.4 17 463 5791 245 27 24.5 11.4 | 232 14 11.1 8.6 18 443 6096 255 24 23.2 6.2 | 251 10 9.8 3.4 19 400 6800 265 28 27.9 2.4 | 271 15 14.5 -0.4 20 370 7315 280 32 31.5 -5.6 | 295 20 18.2 -8.4 21 353 7620 275 33 32.9 -2.9 | 286 20 19.5 -5.7 22 321 8230 270 20 20.0 -0.0 | 293 7 6.6 -2.8 23 315 8357 260 20 19.7 3.5 | 264 6 6.3 0.7 24 300 8670 255 30 29.0 7.8 | 252 16 15.6 4.9 25 292 8839 245 25 22.7 10.6 | 230 12 9.3 7.7 26 279 9144 260 19 18.7 3.3 | 265 5 5.3 0.5 27 266 9449 250 17 16.0 5.8 | 221 4 2.6 3.0 28 254 9754 265 22 21.9 1.9 | 276 9 8.6 -0.9 29 250 9850 245 25 22.7 10.6 | 230 12 9.3 7.7 30 242 10058 240 29 25.1 14.5 | 225 17 11.8 11.7 31 231 10363 245 31 28.1 13.1 | 235 18 14.7 10.3 32 221 10668 260 20 19.7 3.5 | 264 6 6.3 0.7 33 202 11278 235 25 20.5 14.3 | 212 14 7.1 11.5 34 200 11330 255 31 29.9 8.0 | 253 17 16.6 5.2 35 193 11582 255 31 29.9 8.0 | 253 17 16.6 5.2 36 184 11887 255 27 26.1 7.0 | 252 13 12.7 4.2 37 176 12192 240 29 25.1 14.5 | 225 17 11.8 11.7 38 168 12497 260 36 35.5 6.3 | 261 22 22.1 3.4 39 160 12802 265 26 25.9 2.3 | 273 13 12.5 -0.6 40 153 13106 260 17 16.7 3.0 | 268 3 3.4 0.1 41 150 13240 235 21 17.2 12.0 | 203 10 3.8 9.2 42 146 13411 225 26 18.4 18.4 | 198 16 5.0 15.6 43 133 14021 245 32 29.0 13.5 | 236 19 15.6 10.7 44 127 14326 245 20 18.1 8.5 | 220 7 4.8 5.6 45 121 14630 235 14 11.5 8.0 | 160 6 -1.9 5.2 46 116 14935 220 18 11.6 13.8 | 171 11 -1.8 11.0 47 111 15240 245 28 25.4 11.8 | 233 15 12.0 9.0 48 101 15850 235 25 20.5 14.3 | 212 14 7.1 11.5 49 100 15910 230 30 23.0 19.3 | 210 19 9.6 16.5 50 96 16154 230 30 23.0 19.3 | 210 19 9.6 16.5 51 88 16764 240 20 17.3 10.0 | 209 8 4.0 7.2 52 84 17069 205 21 8.9 19.0 | 165 17 -4.5 16.2 53 80 17374 235 35 28.7 20.1 | 222 23 15.3 17.3 54 70 18260 280 16 15.8 -2.8 | 337 6 2.4 -5.6 55 67 18593 285 18 17.4 -4.7 | 332 8 4.0 -7.5 56 64 18898 225 12 8.5 8.5 | 139 7 -4.9 5.7 57 61 19202 220 13 8.4 10.0 | 145 9 -5.0 7.1 58 58 19507 250 16 15.0 5.5 | 212 3 1.7 2.7 59 53 20117 255 12 11.6 3.1 | 99 2 -1.8 0.3 60 50 20470 240 14 12.1 7.0 | 164 4 -1.2 4.2 61 47 20726 240 15 13.0 7.5 | 175 5 -0.4 4.7 62 44 21031 225 13 9.2 9.2 | 147 8 -4.2 6.4 63 41 21336 240 12 10.4 6.0 | 137 4 -3.0 3.2 64 38 21641 210 13 6.5 11.3 | 141 11 -6.9 8.4 65 36 21946 215 21 12.0 17.2 | 175 14 -1.3 14.4 66 33 22250 160 12 -4.1 11.3 | 116 19 -17.5 8.5 67 31 22555 150 10 -5.0 8.7 | 108 19 -18.4 5.8 Wind Parameters Mean winds (0-6000m): 228.1 at 18.2 knts Storm direction: 258.1 at 13.7 knts Shear (0-3000m) pos: 1.0 neg: 0.8 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 26.5 deg Storm rel helicity (0-3000m) pos: 40.0 neg: -16.5 tot: 23.5 m^2/s^2 ave: 7.8 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.10 Bulk Shear: 9.93 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 ------------------------------------------------------------------------------- 500 200 15 143 14| 0.0 6.0 6.0| 18.0 0.0 18.0 36.0 0.86| 6.0 5.2 1000 203 16 148 14| 1.8 3.0 4.8| 22.8 0.0 22.8 22.8 0.68| 4.9 3.3 1500 206 16 151 13| 1.2 2.1 3.3| 24.2 -2.3 21.9 14.6 0.53| 4.0 2.1 2000 207 16 151 13| 0.9 1.7 2.6| 28.0 -5.1 23.0 11.5 0.45| 3.7 1.6 2500 208 16 153 13| 1.1 1.4 2.5| 35.1 -5.1 30.1 12.0 0.50| 3.5 1.8 3000 209 16 155 13| 1.0 0.8 1.7| 40.0 -16.5 23.5 7.8 0.27| 4.1 1.1 4000 215 16 158 11| 1.7 0.6 2.3| 47.7 -16.5 31.3 7.8 0.34| 4.2 1.4 5000 221 17 167 10| 1.6 0.6 2.2| 53.8 -17.0 36.9 7.4 0.36| 3.9 1.4 6000 228 18 181 9| 1.7 0.5 2.2| 70.4 -20.8 49.5 8.3 0.38| 4.2 1.6 Wrote GIF file: /home/apache/climate/data/raob//PASY/skewt/PASY.skewt.20251013.00.gif