UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for PASY... Searching the city database file for: PASY ... Date:0000Z 15 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 -29 350 10 SFC 992 30 7.6 5.7 88 1.9 6.6 350 10 281.4 282.4 280.1 297.3 5.79 2 925 606 1.8 0.4 90 1.4 1.2 355 24 281.1 281.9 278.2 293.0 4.25 3 887 943 -0.7 -0.7 100 0.0 -0.7 355 24 282.0 282.7 278.3 293.4 4.09 4 850 1283 -2.7 -3.6 94 0.9 -3.1 350 22 283.3 283.9 278.2 293.1 3.44 5 789 1869 -6.3 -9.3 79 3.0 -7.3 345 24 285.6 286.0 277.9 292.5 2.39 6 719 2589 -11.5 -12.3 94 0.8 -11.8 340 18 287.5 287.9 278.4 293.6 2.07 7 706 2729 -12.3 -18.3 61 6.0 -13.8 340 19 288.2 288.4 277.7 292.0 1.28 8 700 2794 -12.7 -18.7 61 6.0 -14.2 340 20 288.4 288.6 277.7 292.2 1.25 9 694 2860 -13.1 -20.1 56 7.0 -14.7 338 20 288.7 288.9 277.7 292.1 1.12 10 655 3298 -16.1 -23.1 55 7.0 -17.5 323 19 290.1 290.3 278.1 292.9 0.91 11 651 3344 -16.3 -29.3 32 13.0 -18.5 321 19 290.4 290.5 277.7 292.1 0.52 12 642 3449 -16.9 -24.9 50 8.0 -18.4 318 19 290.9 291.0 278.3 293.4 0.79 13 638 3496 -17.3 -24.3 54 7.0 -18.7 316 19 290.9 291.1 278.4 293.6 0.84 14 632 3567 -17.9 -28.9 38 11.0 -19.7 314 19 291.0 291.1 278.0 292.8 0.56 15 572 4303 -24.7 -30.7 57 6.0 -25.5 296 21 291.5 291.6 278.2 293.2 0.52 16 570 4329 -24.9 -30.9 57 6.0 -25.7 298 21 291.5 291.6 278.2 293.2 0.51 17 505 5199 -30.9 -41.9 33 11.0 -31.8 311 19 294.5 294.6 279.1 295.2 0.19 18 500 5270 -31.5 -41.5 37 10.0 -32.3 310 19 294.6 294.7 279.2 295.3 0.20 19 467 5749 -34.9 -42.9 44 8.0 -35.4 310 22 296.2 296.2 279.9 296.9 0.19 20 441 6146 -37.7 -53.7 17 16.0 -38.4 310 24 297.6 297.6 280.4 297.8 0.06 21 415 6561 -41.5 -50.5 37 9.0 -41.9 314 26 297.9 297.9 280.6 298.2 0.09 22 409 6660 -42.3 -52.3 33 10.0 -42.7 315 27 298.1 298.1 280.6 298.4 0.07 23 400 6810 -42.9 -53.9 29 11.0 -43.3 300 26 299.2 299.2 281.1 299.5 0.06 24 372 7297 -46.1 -59.1 22 13.0 -46.4 295 30 301.3 301.3 281.9 301.4 0.04 25 369 7350 -46.3 -54.3 40 8.0 -46.6 294 31 301.7 301.7 282.1 301.9 0.06 26 361 7496 -46.7 -56.7 31 10.0 -47.0 292 33 303.1 303.1 282.7 303.2 0.05 27 343 7835 -47.9 -57.9 31 10.0 -48.1 285 36 305.9 305.9 283.8 306.1 0.04 28 338 7932 -47.1 -60.1 21 13.0 -47.4 280 35 308.3 308.3 284.7 308.4 0.03 29 332 8051 -47.1 -65.1 11 18.0 -47.5 280 36 309.9 309.9 285.3 309.9 0.02 30 300 8720 -48.7 -66.7 11 18.0 -49.0 280 44 316.7 316.7 287.7 316.8 0.02 31 269 9433 -49.9 -70.9 7 21.0 -50.3 278 45 325.0 325.0 290.3 325.0 0.01 32 251 9884 -50.9 -68.9 10 18.0 -51.2 271 42 330.0 330.0 291.7 330.1 0.01 33 250 9910 -50.9 -69.9 9 19.0 -51.2 270 42 330.4 330.4 291.8 330.4 0.01 34 222 10684 -47.1 -78.1 2 31.0 -47.7 265 45 347.7 347.7 296.1 347.7 0.00 35 200 11370 -47.9 -78.9 2 31.0 -48.5 270 52 356.9 356.9 298.1 356.9 0.00 36 150 13270 -48.7 -80.7 1 32.0 -49.4 265 51 386.2 386.2 303.2 386.2 0.00 37 120 14731 -51.1 -83.1 1 32.0 -51.8 271 48 407.2 407.2 306.2 407.2 0.00 38 100 15920 -50.5 -83.5 1 33.0 -51.4 265 48 430.2 430.2 308.9 430.2 0.00 39 78 17531 -53.1 -84.1 1 31.0 -53.9 257 32 456.4 456.4 311.4 456.5 0.00 40 70 18230 -52.1 -84.1 1 32.0 -53.1 240 30 472.9 472.9 312.9 473.0 0.00 41 59 19336 -52.3 -84.3 1 32.0 -53.5 245 39 496.2 496.2 314.7 496.2 0.01 42 55 19795 -47.5 -83.5 1 36.0 -49.5 240 39 517.2 517.2 316.1 517.3 0.01 43 50 20420 -51.3 -84.3 1 33.0 -52.8 270 21 522.6 522.6 316.5 522.6 0.01 44 48 20685 -51.3 -84.3 1 33.0 -52.8 279 22 528.7 528.7 316.8 528.8 0.01 TRP 343 7835 -47.9 -57.9 31 10.0 -48.1 285 36 305.9 305.9 283.8 306.1 0.04 WND Sounding variables and indices 1000-500 mb thick: 5299.00 m Freezing level: 897.64 mb = 848.84 m = 2784.86 ft Wetbulb zero: 900.85 mb = 818.71 m = 2686.02 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 68.31 % Est. max temperature: 9.80 C = 49.65 F Sfc-Lift cond lev (LCL): 963.59 mb = 269.33 m = 883.61 ft T: 5.19 C 700-500 lapse rate: 7.59 C/km ThetaE index: 4.35 C Layer 925.0- 887.0 mb Conv cond level (CCL): 925.92 mb = 597.85 m = 1961.43 ft Mean mixing ratio: 4.74 g/kg Conv temperature: 7.36 C = 45.24 F Cap Strength: 1.37 C Lifted Index: 1.41 C Risk: Showers probable Lifted Index @300 mb: 15.79 C Lifted Index @700 mb: 0.02 C Showalter Index: 2.41 C Risk: Showers probable Total Totals Index: 56.70 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.80 C Cross Totals Index: 27.90 C K Index: 19.20 Risk: < 20 % chance of thunderstorms Sweat Index: 217.00 Risk: None Energy Index: 0.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.38 J/kg Max Up Vert Vel: 6.98 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 1.37 C Lift Cond Lev (LCL): 923.08 mb = 622.67 m = 2042.84 ft Lev Free Conv (LFC): 918.08 mb = 666.33 m = 2186.10 ft Equ Level (EL): 698.08 mb = 2814.91 m = 9235.15 ft B at Equ Level: 23.85 J/kg Max Parcel Lev (MPL): 538.08 mb = 4743.15 m = 15561.33 ft Wind level data Storm motion: 359 at 16 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 ---------------------------------------------------------- 0 992 30 350 10 1.7 -9.8 | 195 6 1.5 5.7 1 959 305 355 23 2.0 -22.9 | 346 8 1.8 -7.4 2 925 606 355 24 2.1 -23.9 | 347 9 1.9 -8.4 3 925 610 355 24 2.1 -23.9 | 347 9 1.9 -8.4 4 890 914 355 24 2.1 -23.9 | 347 9 1.9 -8.4 5 857 1219 355 22 1.9 -21.9 | 345 7 1.7 -6.4 6 850 1283 350 22 3.8 -21.7 | 330 7 3.6 -6.1 7 792 1829 345 24 6.2 -23.2 | 322 10 6.0 -7.7 8 762 2134 345 20 5.2 -19.3 | 307 6 5.0 -3.8 9 733 2438 340 17 5.8 -16.0 | 275 6 5.6 -0.4 10 705 2743 340 19 6.5 -17.9 | 290 7 6.3 -2.3 11 700 2794 340 20 6.8 -18.8 | 296 7 6.6 -3.3 12 622 3658 310 19 14.6 -12.2 | 257 15 14.3 3.3 13 573 4267 295 21 19.0 -8.9 | 251 20 18.8 6.7 14 550 4572 315 21 14.8 -14.8 | 267 15 14.6 0.7 15 527 4877 315 20 14.1 -14.1 | 264 14 13.9 1.4 16 500 5270 310 19 14.6 -12.2 | 257 15 14.3 3.3 17 444 6096 310 24 18.4 -15.4 | 270 18 18.2 0.1 18 406 6706 315 27 19.1 -19.1 | 281 19 18.9 -3.6 19 400 6810 300 26 22.5 -13.0 | 264 22 22.3 2.5 20 388 7010 300 27 23.4 -13.5 | 265 23 23.2 2.0 21 354 7620 290 34 31.9 -11.6 | 263 32 31.7 3.9 22 343 7835 285 36 34.8 -9.3 | 260 35 34.6 6.2 23 338 7925 280 35 34.5 -6.1 | 255 36 34.2 9.5 24 300 8720 280 44 43.3 -7.6 | 260 44 43.1 7.9 25 281 9144 280 49 48.3 -8.5 | 262 49 48.0 7.0 26 256 9754 275 40 39.8 -3.5 | 253 41 39.6 12.0 27 250 9910 270 42 42.0 -0.0 | 250 45 41.8 15.5 28 223 10668 265 45 44.8 3.9 | 246 49 44.6 19.5 29 200 11370 270 52 52.0 -0.0 | 253 54 51.8 15.5 30 177 12192 265 57 56.8 5.0 | 250 60 56.6 20.5 31 154 13106 260 53 52.2 9.2 | 245 58 52.0 24.7 32 150 13270 265 51 50.8 4.4 | 248 54 50.6 20.0 33 134 14021 265 56 55.8 4.9 | 250 59 55.6 20.4 34 111 15240 275 43 42.8 -3.7 | 255 44 42.6 11.8 35 106 15545 270 37 37.0 -0.0 | 247 40 36.8 15.5 36 100 15920 265 48 47.8 4.2 | 248 52 47.6 19.7 37 96 16154 265 48 47.8 4.2 | 248 52 47.6 19.7 38 80 17374 260 28 27.6 4.9 | 233 34 27.4 20.4 39 76 17678 255 35 33.8 9.1 | 234 42 33.6 24.6 40 70 18230 240 30 26.0 15.0 | 220 40 25.8 30.5 41 69 18288 275 32 31.9 -2.8 | 248 34 31.7 12.7 42 66 18593 235 32 26.2 18.4 | 217 43 26.0 33.9 43 63 18898 250 39 36.6 13.3 | 232 46 36.4 28.9 44 55 19812 240 39 33.8 19.5 | 224 49 33.6 35.0 45 52 20117 270 35 35.0 -0.0 | 246 38 34.8 15.5 46 50 20420 270 21 21.0 -0.0 | 233 26 20.8 15.5 47 47 20726 285 23 22.2 -6.0 | 246 24 22.0 9.6 48 43 21031 255 27 26.1 7.0 | 229 34 25.9 22.5 Wind Parameters Mean winds (0-6000m): 329.2 at 20.7 knts Storm direction: 359.2 at 15.5 knts Shear (0-3000m) pos: 2.4 neg: 1.6 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 86.6 deg Storm rel helicity (0-3000m) pos: 10.5 neg: -19.5 tot: -9.0 m^2/s^2 ave: -3.0 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.36 Bulk Shear: 10.31 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 ------------------------------------------------------------------------------- 500 354 20 336 4| 14.2 0.0 14.2| 7.0 0.0 7.0 14.1 0.66| 15.3 10.1 1000 355 22 344 6| 7.1 0.3 7.4| 7.1 -0.2 6.9 6.9 0.62| 8.2 5.0 1500 354 22 341 7| 4.7 1.1 5.8| 7.1 -5.1 2.0 1.4 0.36| 6.9 2.5 2000 352 22 335 7| 3.6 1.2 4.7| 7.1 -9.2 -2.1 -1.0 0.22| 6.2 1.4 2500 350 22 328 7| 2.8 1.7 4.5| 7.8 -15.5 -7.8 -3.1 0.06| 6.0 0.4 3000 348 21 321 7| 2.4 1.6 4.0| 10.5 -19.5 -9.0 -3.0 0.05| 5.9 0.3 4000 340 21 300 8| 1.8 2.6 4.4| 10.5 -40.1 -29.6 -7.4 -0.10| 5.8 -0.6 5000 334 21 288 9| 1.8 2.1 3.8| 32.2 -48.8 -16.7 -3.3 -0.03| 5.7 -0.2 6000 329 21 282 11| 1.5 1.9 3.4| 45.7 -52.4 -6.6 -1.1 0.01| 5.2 0.0 Wrote GIF file: /home/apache/climate/data/raob//PASY/skewt/PASY.skewt.20251015.00.gif