UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080100.upa.cvt Date: 0000Z 1 AUG 25 Searching for PASN... Searching the city database file for: PASN ... Date:0000Z 1 AUG 25 Station: PASN WMO ident: 70308 Latitude: 57.15 Longitude: -170.22 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1010 9 11.0 10.9 99 0.1 10.9 135 11 283.3 284.7 283.7 305.7 8.12 1 1003 67 10.6 10.6 100 0.0 10.6 138 15 283.5 284.9 283.6 305.6 8.02 2 1001 84 12.0 12.0 100 0.0 12.0 139 16 285.1 286.6 285.1 309.5 8.83 3 1000 92 12.2 12.1 99 0.1 12.1 140 17 285.4 286.9 285.3 310.0 8.90 4 993 151 13.2 13.2 100 0.0 13.2 143 19 286.9 288.6 286.6 313.7 9.64 5 984 228 13.0 13.0 100 0.0 13.0 146 21 287.5 289.2 286.8 314.2 9.60 6 977 288 13.4 13.4 100 0.0 13.4 149 23 288.5 290.2 287.5 316.2 9.93 7 969 358 15.0 15.0 100 0.0 15.0 149 24 290.8 292.7 289.4 322.1 11.13 8 925 752 13.8 13.5 98 0.3 13.6 140 25 293.4 295.3 289.9 323.6 10.57 9 908 909 13.4 13.4 100 0.0 13.4 145 24 294.6 296.5 290.3 325.2 10.70 10 850 1464 11.6 11.6 100 0.0 11.6 160 27 298.3 300.1 291.1 327.9 10.15 11 832 1643 11.4 11.4 100 0.0 11.4 156 25 299.9 301.8 291.7 329.9 10.23 12 817 1796 11.0 9.8 92 1.2 10.3 151 24 301.1 302.8 291.3 328.7 9.35 13 812 1847 10.6 7.4 81 3.2 8.8 150 24 301.2 302.6 290.2 324.8 7.98 14 795 2024 10.2 7.8 85 2.4 8.8 153 22 302.6 304.1 291.0 327.5 8.38 15 735 2674 6.4 6.3 99 0.1 6.3 160 15 305.3 306.8 291.7 329.9 8.18 16 708 2981 5.0 3.5 90 1.5 4.2 160 13 307.0 308.3 291.2 328.2 6.97 17 700 3074 4.4 3.2 92 1.2 3.7 160 12 307.4 308.6 291.3 328.4 6.90 18 681 3298 2.8 2.4 97 0.4 2.6 152 12 308.0 309.3 291.3 328.5 6.70 19 663 3515 1.8 0.3 90 1.5 1.0 168 10 309.2 310.4 291.0 327.5 5.91 20 653 3637 1.2 1.2 100 0.0 1.2 181 9 309.9 311.1 291.6 329.7 6.41 21 623 4016 -0.3 -0.3 100 0.0 -0.3 196 11 312.4 313.5 292.0 331.2 6.02 22 617 4093 -0.9 -2.4 90 1.5 -1.7 199 12 312.6 313.6 291.4 328.9 5.20 23 611 4171 -1.1 -1.5 97 0.4 -1.3 201 12 313.2 314.3 291.9 330.9 5.62 24 607 4224 -1.3 -3.0 88 1.7 -2.1 203 13 313.6 314.5 291.6 329.5 5.06 25 600 4316 -1.7 -2.6 94 0.9 -2.1 206 13 314.2 315.2 291.9 330.8 5.27 26 594 4396 -1.9 -4.0 86 2.1 -2.9 207 12 314.8 315.7 291.7 330.1 4.79 27 588 4477 -2.1 -4.3 85 2.2 -3.1 208 11 315.5 316.4 291.9 330.6 4.73 28 586 4504 -2.1 -6.3 73 4.2 -4.0 209 11 315.8 316.6 291.4 328.9 4.08 29 583 4545 -2.3 -7.2 69 4.9 -4.5 209 10 316.0 316.8 291.2 328.4 3.82 30 573 4683 -3.3 -8.3 68 5.0 -5.5 212 9 316.4 317.1 291.2 328.0 3.57 31 564 4808 -4.1 -15.1 42 11.0 -8.1 214 8 316.9 317.3 289.9 323.9 2.10 32 538 5180 -6.3 -14.3 53 8.0 -9.3 215 9 318.6 319.1 290.7 326.4 2.35 33 536 5209 -6.5 -17.5 41 11.0 -10.2 215 9 318.7 319.1 290.2 324.8 1.80 34 533 5253 -6.9 -14.9 53 8.0 -9.8 215 9 318.7 319.2 290.6 326.3 2.26 35 531 5282 -6.9 -10.1 78 3.2 -8.2 215 10 319.1 319.7 291.7 330.0 3.34 36 530 5297 -6.9 -12.9 62 6.0 -9.2 215 10 319.3 319.8 291.2 328.1 2.67 37 528 5326 -6.7 -17.7 41 11.0 -10.5 215 10 319.8 320.2 290.5 325.9 1.80 38 527 5341 -6.9 -13.9 57 7.0 -9.5 215 10 319.8 320.3 291.2 328.0 2.48 39 525 5371 -7.3 -11.9 70 4.6 -9.1 215 10 319.6 320.2 291.5 329.3 2.93 40 522 5416 -7.5 -11.7 72 4.2 -9.2 215 10 319.9 320.5 291.6 329.8 2.99 41 507 5642 -9.3 -11.5 84 2.2 -10.2 200 9 320.4 321.0 291.9 330.8 3.13 42 500 5750 -9.7 -12.2 82 2.5 -10.7 190 7 321.2 321.8 292.0 331.2 3.00 43 496 5812 -10.1 -13.3 77 3.2 -11.3 192 8 321.5 322.0 291.9 330.7 2.77 44 486 5968 -11.5 -12.8 90 1.3 -12.0 196 9 321.6 322.2 292.1 331.4 2.94 45 462 6353 -14.1 -15.6 88 1.5 -14.6 192 10 323.1 323.6 292.1 331.4 2.46 46 450 6551 -15.3 -18.6 76 3.3 -16.3 185 10 324.0 324.4 291.9 330.7 1.96 47 445 6635 -15.9 -18.3 82 2.4 -16.7 183 10 324.3 324.7 292.0 331.2 2.03 48 441 6703 -16.1 -19.4 76 3.3 -17.1 180 10 324.9 325.2 292.0 331.3 1.87 49 434 6823 -16.9 -19.2 82 2.3 -17.6 188 9 325.3 325.7 292.3 332.0 1.93 50 429 6910 -16.5 -21.5 65 5.0 -18.0 195 8 326.9 327.3 292.4 332.5 1.60 51 428 6928 -16.7 -21.5 66 4.8 -18.1 196 8 326.9 327.2 292.4 332.5 1.60 52 407 7302 -20.1 -22.7 80 2.6 -20.8 225 4 327.2 327.5 292.4 332.5 1.52 53 403 7375 -20.5 -23.4 78 2.9 -21.2 231 4 327.6 327.9 292.4 332.7 1.44 54 401 7412 -20.7 -25.4 66 4.7 -21.8 234 3 327.9 328.1 292.3 332.1 1.21 55 400 7430 -20.7 -25.3 67 4.6 -21.8 235 3 328.1 328.3 292.4 332.4 1.22 56 300 9500 -34.7 -37.1 79 2.4 -35.0 270 37 336.5 336.6 293.9 338.5 0.53 57 250 10740 -45.7 -47.6 81 1.9 -45.8 270 39 338.1 338.2 294.1 339.0 0.21 58 200 12190 -57.3 -60.6 66 3.3 -57.4 280 67 342.0 342.0 294.8 342.3 0.05 59 193 12415 -58.5 -61.6 68 3.1 -58.6 285 73 343.6 343.6 295.2 343.8 0.05 60 182 12782 -60.5 -63.2 70 2.7 -60.6 280 65 346.2 346.2 295.8 346.3 0.04 61 150 14000 -55.7 -82.7 2 27.0 -56.1 295 37 374.1 374.1 301.3 374.1 0.00 62 100 16580 -55.3 -85.3 1 30.0 -55.8 305 10 420.9 420.9 307.8 420.9 0.00 63 93 17042 -55.9 -84.9 1 29.0 -56.4 319 13 428.5 428.5 308.7 428.5 0.00 64 70 18860 -53.1 -85.1 1 32.0 -54.0 355 7 470.8 470.8 312.7 470.8 0.00 65 56 20304 -50.7 -83.7 1 33.0 -52.1 48 7 507.3 507.3 315.5 507.3 0.01 66 52 20785 -51.5 -84.5 1 33.0 -52.9 66 7 516.3 516.3 316.1 516.3 0.01 67 50 21040 -50.7 -84.7 1 34.0 -52.3 75 7 524.0 524.0 316.5 524.0 0.01 68 30 24400 -47.3 -83.3 1 36.0 -50.5 120 9 615.7 615.7 321.3 615.8 0.01 69 27 25096 -46.5 -82.5 1 36.0 -50.3 111 10 636.8 636.8 322.2 636.9 0.02 70 25 25605 -47.1 -83.1 1 36.0 -50.9 105 11 649.2 649.2 322.7 649.3 0.02 71 20 27090 -43.9 -81.9 1 38.0 -49.5 45 10 701.8 701.8 324.5 702.0 0.02 72 18 27803 -41.9 -81.9 1 40.0 -48.7 84 12 729.6 729.6 325.4 729.8 0.03 73 15 29043 -41.3 -81.3 1 40.0 -49.1 118 16 770.6 770.6 326.5 770.9 0.04 74 12 30572 -38.3 -80.3 0 42.0 -48.6 81 9 832.0 832.1 328.0 832.5 0.05 75 11 31171 -38.7 -80.7 0 42.0 -49.3 90 8 851.6 851.6 328.4 852.1 0.05 76 10 31830 -36.1 -79.1 0 43.0 -48.6 100 7 884.8 884.8 329.1 885.6 0.08 77 7.5 33844 -32.1 -76.1 0 44.0 -48.7 96 23 976.9 977.0 330.8 978.8 0.16 78 7.4 33938 -32.1 -76.1 0 44.0 -48.7 96 24 980.6 980.7 330.9 982.6 0.17 79 7.2 34131 -32.7 -76.7 0 44.0 -49.1 95 25 985.9 986.0 330.9 987.7 0.16 80 7.0 34330 -32.1 -76.1 0 44.0 -49.1 95 27 996.3 996.5 331.1 998.5 0.18 81 6.1 35303 -31.3 -75.3 0 44.0 -49.6 1039.8 1039.9 331.8 1042.7 0.23 82 5.1 36588 -24.9 -71.9 0 47.0 -48.8 1123.4 1123.7 333.0 1129.7 0.46 TRP 182 12782 -60.5 -63.2 70 2.7 -60.6 280 65 346.2 346.2 295.8 346.3 0.04 WND 193 12415 -58.5 -61.6 68 3.1 -58.6 285 73 343.6 343.6 295.2 343.8 0.05 Sounding variables and indices 1000-500 mb thick: 5658.00 m Freezing level: 629.00 mb = 3939.92 m = 12926.09 ft Wetbulb zero: 629.53 mb = 3931.66 m = 12899.00 ft Precipitable water: 1.65 inches Sfc-500 mean rel hum: 87.87 % Est. max temperature: 25.33 C = 77.60 F Sfc-Lift cond lev (LCL): 1008.65 mb = 20.17 m = 66.17 ft T: 10.92 C 700-500 lapse rate: 5.27 C/km ThetaE index: 5.11 C Layer 817.0- 795.0 mb Conv cond level (CCL): 1003.00 mb = 66.97 m = 219.70 ft Mean mixing ratio: 10.25 g/kg Conv temperature: 14.87 C = 58.76 F Cap Strength: 7.20 C Lifted Index: 7.16 C Risk: None Lifted Index @300 mb: 12.74 C Lifted Index @700 mb: 4.32 C Showalter Index: 2.58 C Risk: Showers probable Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 21.30 C K Index: 31.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 200.20 Risk: None Energy Index: 0.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.43 J/kg Max Up Vert Vel: 9.10 m/s Conv Inhibition (B-): 75003.79 J/kg Cap Strength: 7.15 C Lift Cond Lev (LCL): 958.12 mb = 453.73 m = 1488.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 195 at 12 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 1010 9 135 11 -7.8 7.8 | 71 11 -10.8 -3.6 1 1000 92 140 17 -10.9 13.0 | 97 14 -13.9 1.6 2 975 305 150 23 -11.5 19.9 | 120 17 -14.5 8.5 3 941 610 145 28 -16.1 22.9 | 121 22 -19.1 11.5 4 925 752 140 25 -16.1 19.2 | 112 21 -19.1 7.8 5 907 914 145 24 -13.8 19.7 | 116 19 -16.8 8.3 6 875 1219 150 25 -12.5 21.7 | 124 19 -15.5 10.3 7 850 1464 160 27 -9.2 25.4 | 139 19 -12.2 14.0 8 844 1524 160 26 -8.9 24.4 | 138 18 -11.9 13.0 9 813 1829 150 24 -12.0 20.8 | 122 18 -15.0 9.4 10 784 2134 155 20 -8.5 18.1 | 120 13 -11.4 6.7 11 756 2438 160 19 -6.5 17.9 | 124 11 -9.5 6.5 12 728 2743 160 14 -4.8 13.2 | 103 8 -7.8 1.8 13 700 3074 160 12 -4.1 11.3 | 89 7 -7.1 -0.1 14 676 3353 150 12 -6.0 10.4 | 84 9 -9.0 -1.0 15 650 3658 185 9 0.8 9.0 | 42 3 -2.2 -2.4 16 602 4267 205 13 5.5 11.8 | 261 3 2.5 0.4 17 558 4877 215 7 4.0 5.7 | 350 6 1.0 -5.7 18 517 5486 215 11 6.3 9.0 | 306 4 3.3 -2.4 19 500 5750 190 7 1.2 6.9 | 22 5 -1.8 -4.5 20 478 6096 200 10 3.4 9.4 | 348 2 0.4 -2.0 21 440 6706 180 10 0.0 10.0 | 65 3 -3.0 -1.4 22 400 7430 235 3 2.5 1.7 | 3 10 -0.5 -9.7 23 390 7620 225 3 2.1 2.1 | 5 9 -0.9 -9.3 24 373 7925 240 12 10.4 6.0 | 306 9 7.4 -5.4 25 358 8230 225 13 9.2 9.2 | 290 7 6.2 -2.2 26 343 8534 230 10 7.7 6.4 | 317 7 4.7 -5.0 27 329 8839 240 9 7.8 4.5 | 325 8 4.8 -6.9 28 315 9144 240 24 20.8 12.0 | 268 18 17.8 0.6 29 302 9449 255 29 28.0 7.5 | 279 25 25.0 -3.9 30 300 9500 270 37 37.0 -0.0 | 289 36 34.0 -11.4 31 289 9754 270 37 37.0 -0.0 | 289 36 34.0 -11.4 32 250 10740 270 39 39.0 -0.0 | 288 38 36.0 -11.4 33 241 10973 265 39 38.9 3.4 | 283 37 35.9 -8.0 34 230 11278 270 39 39.0 -0.0 | 288 38 36.0 -11.4 35 200 12190 280 67 66.0 -11.6 | 290 67 63.0 -23.0 36 193 12415 285 73 70.5 -18.9 | 294 74 67.5 -30.3 37 190 12497 285 73 70.5 -18.9 | 294 74 67.5 -30.3 38 182 12782 280 65 64.0 -11.3 | 290 65 61.0 -22.7 39 157 13716 290 36 33.8 -12.3 | 308 39 30.8 -23.7 40 150 14000 295 37 33.5 -15.6 | 312 41 30.5 -27.0 41 136 14630 305 33 27.0 -18.9 | 322 39 24.0 -30.3 42 123 15240 305 24 19.7 -13.8 | 326 30 16.7 -25.2 43 112 15850 310 17 13.0 -10.9 | 336 24 10.0 -22.3 44 107 16154 290 16 15.0 -5.5 | 324 21 12.0 -16.9 45 102 16459 325 13 7.5 -10.6 | 349 22 4.5 -22.0 46 100 16580 305 10 8.2 -5.7 | 343 18 5.2 -17.1 47 97 16764 305 10 8.2 -5.7 | 343 18 5.2 -17.1 48 93 17069 320 13 8.4 -10.0 | 346 22 5.4 -21.4 49 88 17374 325 10 5.7 -8.2 | 352 20 2.7 -19.6 50 77 18288 330 6 3.0 -5.2 | 360 17 0.0 -16.6 51 70 18860 355 7 0.6 -7.0 | 7 19 -2.4 -18.4 52 50 21040 75 7 -6.8 -1.8 | 36 16 -9.8 -13.2 53 48 21336 70 8 -7.5 -2.7 | 37 18 -10.5 -14.1 54 44 21946 0 0 -0.0 -0.0 | 15 12 -3.0 -11.4 55 35 23470 70 10 -9.4 -3.4 | 40 19 -12.4 -14.8 56 30 24384 60 12 -10.4 -6.0 | 38 22 -13.4 -17.4 57 30 24400 120 9 -7.8 4.5 | 57 13 -10.8 -6.9 58 25 25603 105 11 -10.6 2.8 | 58 16 -13.6 -8.5 59 24 25908 100 11 -10.8 1.9 | 56 17 -13.8 -9.5 60 23 26213 130 11 -8.4 7.1 | 69 12 -11.4 -4.3 61 20 27090 45 10 -7.1 -7.1 | 29 21 -10.1 -18.5 62 20 27127 60 3 -2.6 -1.5 | 23 14 -5.6 -12.9 63 19 27432 15 9 -2.3 -8.7 | 15 21 -5.3 -20.1 64 18 27737 90 12 -12.0 0.0 | 53 19 -15.0 -11.4 65 17 28042 65 12 -10.9 -5.1 | 40 22 -13.9 -16.5 66 17 28346 90 18 -18.0 0.0 | 62 24 -21.0 -11.4 67 16 28651 135 15 -10.6 10.6 | 87 14 -13.6 -0.8 68 15 29261 110 17 -16.0 5.8 | 74 20 -19.0 -5.6 69 14 29566 125 17 -13.9 9.8 | 84 17 -16.9 -1.6 70 13 29870 140 2 -1.3 1.5 | 23 11 -4.3 -9.9 71 13 30175 75 10 -9.7 -2.6 | 42 19 -12.7 -14.0 72 10 31830 100 7 -6.9 1.2 | 44 14 -9.9 -10.2 73 7 34330 95 27 -26.9 2.4 | 73 31 -29.9 -9.0 Wind Parameters Mean winds (0-6000m): 164.7 at 15.7 knts Storm direction: 194.7 at 11.8 knts Shear (0-3000m) pos: 2.8 neg: 2.1 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 20.5 deg Storm rel helicity (0-3000m) pos: 85.9 neg: -52.1 tot: 33.8 m^2/s^2 ave: 11.3 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 1.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 5.11 Bulk Shear: 8.11 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 ------------------------------------------------------------------------------- 500 146 21 112 16| 16.2 0.0 16.2| 44.7 0.0 44.7 89.3 0.73| 17.2 12.6 1000 145 23 115 18| 8.1 1.0 9.1| 52.8 -16.3 36.5 36.5 0.44| 12.7 5.6 1500 148 24 119 18| 6.4 0.7 7.1| 83.7 -16.3 67.3 44.9 0.55| 10.7 5.9 2000 149 24 121 18| 4.8 1.8 6.7| 83.7 -39.8 43.9 21.9 0.32| 9.9 3.1 2500 151 23 121 17| 3.3 1.5 4.8| 85.9 -42.4 43.5 17.4 0.28| 8.9 2.5 3000 152 22 120 15| 2.8 2.1 4.9| 85.9 -52.1 33.8 11.3 0.16| 8.4 1.3 4000 154 19 117 13| 2.3 1.6 3.9| 85.9 -58.4 27.5 6.9 0.04| 7.8 0.3 5000 160 17 118 10| 1.5 1.3 2.8| 90.0 -59.4 30.6 6.1 0.08| 7.1 0.5 6000 165 16 118 8| 1.3 0.8 2.1| 93.7 -63.1 30.6 5.1 0.08| 6.8 0.5 Wrote GIF file: /home/apache/climate/data/raob//PASN/skewt/PASN.skewt.20250801.00.gif