UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081600.upa.cvt Date: 0000Z 16 AUG 25 Searching for PAMC... Searching the city database file for: PAMC ... Date:0000Z 16 AUG 25 Station: PAMC WMO ident: 69003 Latitude: 62.95 Longitude: -155.60 Elevation: 103.00 ------------------------------------------------------------------------------- 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 1003 103 14.2 3.2 47 11.0 8.6 315 6 287.1 287.9 281.7 300.7 4.80 1 1000 135 12.6 1.6 47 11.0 7.3 350 8 285.8 286.5 280.4 297.9 4.29 2 925 782 6.6 -0.4 61 7.0 3.4 310 15 286.1 286.8 280.2 297.5 4.01 3 862 1356 1.4 -3.1 72 4.5 -0.5 328 14 286.5 287.1 279.8 296.6 3.53 4 850 1469 0.2 -3.1 78 3.3 -1.2 330 16 286.4 287.0 279.8 296.6 3.58 5 808 1873 -3.3 -3.8 96 0.5 -3.5 328 22 286.8 287.4 280.0 297.1 3.57 6 801 1941 -3.3 -6.2 80 2.9 -4.4 332 23 287.5 288.1 279.7 296.2 3.00 7 792 2031 -3.9 -7.8 74 3.9 -5.3 338 24 287.8 288.3 279.4 295.7 2.68 8 780 2151 -4.1 -9.1 68 5.0 -5.9 345 26 288.9 289.3 279.6 296.1 2.46 9 765 2304 -3.7 -11.7 54 8.0 -6.4 345 24 290.9 291.3 280.0 297.0 2.04 10 762 2335 -3.7 -10.7 58 7.0 -6.1 345 24 291.2 291.6 280.4 297.9 2.22 11 734 2631 -4.7 -14.7 45 10.0 -7.8 348 21 293.3 293.6 280.6 298.4 1.66 12 712 2869 -6.5 -15.5 49 9.0 -9.2 350 18 293.9 294.1 280.8 298.8 1.61 13 702 2980 -7.1 -21.1 32 14.0 -10.7 350 16 294.4 294.6 280.3 297.6 1.01 14 700 3002 -7.3 -21.3 32 14.0 -10.9 350 16 294.4 294.6 280.3 297.5 1.00 15 654 3528 -11.3 -22.3 40 11.0 -13.9 340 19 295.7 295.8 280.8 298.8 0.98 16 633 3778 -12.9 -25.9 33 13.0 -15.6 333 21 296.6 296.7 280.9 299.0 0.73 17 620 3936 -11.9 -32.9 16 21.0 -15.6 323 24 299.5 299.6 281.7 300.8 0.39 18 604 4136 -12.9 -29.9 23 17.0 -16.2 335 21 300.6 300.7 282.3 302.4 0.53 19 593 4276 -13.9 -35.9 14 22.0 -17.4 349 18 301.0 301.1 282.2 302.1 0.30 20 583 4406 -14.5 -32.5 20 18.0 -17.6 347 18 301.8 301.9 282.7 303.3 0.43 21 551 4831 -18.1 -33.1 26 15.0 -20.5 337 18 302.5 302.5 283.0 303.9 0.43 22 550 4844 -18.3 -33.3 26 15.0 -20.7 336 18 302.4 302.4 282.9 303.8 0.42 23 537 5023 -19.3 -37.3 19 18.0 -21.8 333 19 303.3 303.3 283.1 304.3 0.29 24 534 5064 -19.5 -35.5 23 16.0 -21.8 332 19 303.5 303.6 283.2 304.7 0.35 25 532 5092 -19.9 -30.9 37 11.0 -21.7 332 19 303.3 303.4 283.5 305.2 0.55 26 529 5134 -20.1 -30.1 41 10.0 -21.8 331 20 303.6 303.7 283.6 305.6 0.59 27 500 5550 -23.1 -34.1 36 11.0 -24.6 330 25 304.9 305.0 283.9 306.3 0.43 28 467 6045 -26.5 -38.5 31 12.0 -27.9 326 24 306.7 306.7 284.4 307.7 0.29 29 443 6423 -29.9 -38.9 41 9.0 -30.8 328 22 307.0 307.1 284.6 308.1 0.30 30 427 6683 -32.3 -38.3 55 6.0 -32.9 331 20 307.2 307.3 284.7 308.4 0.33 31 420 6799 -33.1 -39.1 55 6.0 -33.7 332 19 307.6 307.7 284.8 308.7 0.31 32 401 7123 -35.3 -46.3 32 11.0 -36.0 335 17 308.9 308.9 285.1 309.4 0.15 33 400 7140 -35.5 -46.5 32 11.0 -36.2 335 17 308.9 308.9 285.1 309.4 0.15 34 386 7387 -36.9 -44.9 43 8.0 -37.5 333 15 310.2 310.2 285.6 310.8 0.18 35 375 7586 -38.7 -45.7 48 7.0 -39.1 310 9 310.4 310.4 285.7 311.0 0.17 36 355 7960 -41.5 -49.5 42 8.0 -41.9 304 10 311.5 311.5 286.0 311.9 0.12 37 335 8351 -44.9 -50.9 51 6.0 -45.2 298 9 312.1 312.1 286.2 312.5 0.11 38 327 8512 -46.1 -52.1 51 6.0 -46.3 302 12 312.6 312.6 286.4 312.9 0.09 39 321 8635 -46.7 -54.7 40 8.0 -47.0 305 14 313.4 313.4 286.6 313.7 0.07 40 314 8781 -47.9 -55.9 39 8.0 -48.1 308 17 313.7 313.7 286.7 314.0 0.06 41 300 9080 -50.1 -56.1 49 6.0 -50.3 315 14 314.7 314.7 287.1 315.0 0.06 42 297 9145 -50.3 -55.3 55 5.0 -50.4 310 14 315.4 315.4 287.3 315.6 0.07 43 296 9167 -50.5 -56.5 49 6.0 -50.7 310 16 315.4 315.4 287.3 315.6 0.06 44 294 9211 -49.9 -58.9 34 9.0 -50.1 309 17 316.8 316.9 287.8 317.0 0.05 45 287 9368 -50.3 -62.3 23 12.0 -50.5 306 19 318.5 318.5 288.3 318.6 0.03 46 282 9482 -49.9 -60.9 26 11.0 -50.1 307 20 320.6 320.6 289.0 320.8 0.04 47 263 9936 -49.1 -67.1 10 18.0 -49.5 313 20 328.3 328.3 291.2 328.3 0.02 48 259 10037 -47.7 -70.7 5 23.0 -48.1 306 22 331.8 331.8 292.2 331.8 0.01 49 250 10270 -46.3 -74.3 3 28.0 -46.9 315 16 337.2 337.2 293.6 337.3 0.01 50 236 10656 -43.5 -76.5 1 33.0 -44.3 314 17 347.1 347.1 296.0 347.1 0.00 51 230 10829 -44.5 -77.5 1 33.0 -45.3 313 18 348.1 348.1 296.2 348.1 0.00 52 216 11251 -42.9 -77.9 1 35.0 -43.9 311 19 356.9 356.9 298.1 356.9 0.00 53 200 11770 -43.9 -78.9 1 35.0 -44.8 300 17 363.3 363.3 299.3 363.3 0.00 54 193 12008 -44.9 -78.9 1 34.0 -45.7 300 19 365.4 365.4 299.7 365.4 0.00 55 177 12587 -44.1 -79.1 1 35.0 -45.1 300 24 375.8 375.8 301.6 375.9 0.00 56 155 13472 -46.1 -81.1 1 35.0 -47.0 296 21 387.0 387.0 303.3 387.0 0.00 57 150 13690 -45.7 -80.7 1 35.0 -46.7 300 18 391.3 391.3 304.0 391.3 0.00 58 129 14693 -45.5 -81.5 1 36.0 -46.7 287 20 408.9 408.9 306.4 408.9 0.00 59 100 16380 -47.9 -82.9 1 35.0 -49.1 335 15 435.2 435.2 309.4 435.2 0.00 60 97 16581 -49.1 -83.1 1 34.0 -50.1 335 15 436.6 436.6 309.6 436.7 0.00 61 93 16860 -46.5 -82.5 1 36.0 -47.9 314 13 447.1 447.1 310.6 447.1 0.00 62 87 17303 -48.3 -83.3 1 35.0 -49.6 266 15 452.1 452.1 311.0 452.1 0.00 63 85 17457 -47.3 -82.3 1 35.0 -48.7 272 15 457.1 457.1 311.5 457.1 0.01 64 79 17941 -48.9 -82.9 1 34.0 -50.2 269 12 463.5 463.5 312.1 463.5 0.01 65 76 18197 -47.1 -83.1 1 36.0 -48.7 275 12 472.4 472.4 312.8 472.4 0.01 66 72 18554 -48.9 -82.9 1 34.0 -50.3 277 15 475.9 475.9 313.1 476.0 0.01 67 70 18740 -48.5 -83.5 1 35.0 -50.0 275 17 480.6 480.6 313.5 480.7 0.01 68 63 19429 -49.5 -83.5 1 34.0 -51.0 303 15 493.1 493.1 314.5 493.2 0.01 69 61 19640 -48.5 -83.5 1 35.0 -50.2 299 14 499.9 499.9 314.9 500.0 0.01 70 56 20198 -50.3 -84.3 1 34.0 -51.8 313 12 508.2 508.2 315.5 508.2 0.01 71 53 20558 -48.3 -83.3 1 35.0 -50.2 302 9 520.9 520.9 316.4 520.9 0.01 72 50 20940 -49.1 -84.1 1 35.0 -51.0 290 5 527.8 527.8 316.8 527.8 0.01 73 46 21487 -49.9 -84.9 1 35.0 -51.8 317 5 538.6 538.6 317.5 538.6 0.01 74 44 21779 -48.3 -84.3 1 36.0 -50.5 294 7 549.4 549.4 318.1 549.4 0.01 75 39 22575 -47.7 -83.7 1 36.0 -50.3 296 10 570.2 570.2 319.2 570.2 0.01 76 34 23478 -49.3 -84.3 1 35.0 -51.8 344 2 588.8 588.8 320.1 588.8 0.01 77 30 24300 -49.1 -84.1 1 35.0 -51.9 200 4 610.8 610.8 321.1 610.9 0.01 78 21 26664 -46.5 -83.5 1 37.0 -51.0 197 12 684.2 684.2 323.9 684.4 0.02 79 20 26990 -44.9 -82.9 1 38.0 -50.1 35 11 698.7 698.7 324.4 698.9 0.02 80 17 28080 -42.5 -82.5 0 40.0 -49.3 46 11 739.7 739.7 325.7 739.9 0.03 81 16 28488 -43.7 -82.7 1 39.0 -50.2 53 10 748.7 748.7 325.9 748.9 0.03 82 14 29390 -40.7 -81.7 0 41.0 -49.1 90 12 788.0 788.0 327.0 788.3 0.04 83 13 29893 -41.1 -82.1 0 41.0 -49.6 113 17 803.5 803.5 327.3 803.8 0.04 84 11 31034 -38.3 -80.3 0 42.0 -49.1 205 6 853.0 853.0 328.5 853.6 0.06 85 11 31034 -38.3 -80.3 0 42.0 -49.1 205 6 853.0 853.0 328.5 853.6 0.06 86 10 31690 -37.7 -79.7 0 42.0 -49.3 260 1 878.8 878.9 329.0 879.5 0.07 87 7.4 33789 -33.1 -77.1 0 44.0 -49.1 159 9 976.6 976.7 330.8 978.2 0.14 88 7.2 33982 -33.5 -77.5 0 44.0 -49.4 149 9 982.6 982.7 330.9 984.2 0.14 89 7.0 34180 -32.7 -76.7 0 44.0 -49.3 140 10 993.9 994.0 331.1 995.8 0.16 90 6.1 35157 -28.9 -73.9 0 45.0 -48.8 1050.1 1050.3 332.0 1053.7 0.28 TRP 296 9167 -50.5 -56.5 49 6.0 -50.7 310 16 315.4 315.4 287.3 315.6 0.06 WND Sounding variables and indices 1000-500 mb thick: 5415.00 m Freezing level: 847.60 mb = 1492.06 m = 4895.15 ft Wetbulb zero: 870.15 mb = 1279.65 m = 4198.27 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 46.52 % Est. max temperature: 13.48 C = 56.26 F Sfc-Lift cond lev (LCL): 849.56 mb = 1473.16 m = 4833.14 ft T: 0.16 C 700-500 lapse rate: 6.20 C/km ThetaE index: 4.17 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 828.18 mb = 1676.09 m = 5498.91 ft Mean mixing ratio: 4.11 g/kg Conv temperature: 13.70 C = 56.65 F Cap Strength: 7.08 C Lifted Index: 7.52 C Risk: None Lifted Index @300 mb: 12.17 C Lifted Index @700 mb: 3.49 C Showalter Index: 8.29 C Risk: None Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 20.00 C K Index: 6.20 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 2.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.53 J/kg Max Up Vert Vel: 1.75 m/s Conv Inhibition (B-): 63923.98 J/kg Cap Strength: 7.43 C Lift Cond Lev (LCL): 835.79 mb = 1603.28 m = 5260.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 4 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 1003 103 315 6 4.2 -4.2 | 208 11 5.2 9.9 1 1000 135 350 8 1.4 -7.9 | 201 7 2.3 6.3 2 980 305 330 8 4.0 -6.9 | 214 9 4.9 7.2 3 944 610 315 12 8.5 -8.5 | 239 11 9.4 5.6 4 925 782 310 15 11.5 -9.6 | 250 13 12.4 4.5 5 910 914 315 14 9.9 -9.9 | 249 12 10.8 4.2 6 877 1219 325 12 6.9 -9.8 | 241 9 7.8 4.3 7 850 1469 330 16 8.0 -13.9 | 268 9 8.9 0.3 8 812 1829 325 21 12.0 -17.2 | 283 13 13.0 -3.1 9 781 2134 345 26 6.7 -25.1 | 325 13 7.7 -11.0 10 752 2438 345 23 6.0 -22.2 | 320 11 6.9 -8.1 11 723 2743 350 19 3.3 -18.7 | 317 6 4.2 -4.6 12 700 3002 350 16 2.8 -15.8 | 294 4 3.7 -1.6 13 696 3048 340 19 6.5 -17.9 | 297 8 7.4 -3.7 14 642 3658 340 19 6.5 -17.9 | 297 8 7.4 -3.7 15 617 3962 320 25 16.1 -19.2 | 286 18 17.0 -5.0 16 592 4267 350 18 3.1 -17.7 | 311 5 4.1 -3.6 17 546 4877 335 18 7.6 -16.3 | 284 9 8.6 -2.2 18 504 5486 325 22 12.6 -18.0 | 286 14 13.6 -3.9 19 500 5550 330 25 12.5 -21.7 | 299 15 13.4 -7.5 20 463 6096 325 24 13.8 -19.7 | 291 16 14.7 -5.5 21 400 7140 335 17 7.2 -15.4 | 279 8 8.1 -1.3 22 390 7315 340 17 5.8 -16.0 | 285 7 6.8 -1.8 23 373 7620 305 8 6.6 -4.6 | 218 12 7.5 9.5 24 356 7925 305 10 8.2 -5.7 | 227 12 9.1 8.4 25 340 8230 295 7 6.3 -3.0 | 213 13 7.3 11.2 26 311 8839 310 18 13.8 -11.6 | 260 15 14.7 2.6 27 300 9080 315 14 9.9 -9.9 | 249 12 10.8 4.2 28 297 9144 310 14 10.7 -9.0 | 246 13 11.7 5.1 29 296 9167 310 16 12.3 -10.3 | 254 14 13.2 3.8 30 284 9449 305 20 16.4 -11.5 | 261 18 17.3 2.7 31 271 9754 325 18 10.3 -14.7 | 273 11 11.3 -0.6 32 258 10058 305 22 18.0 -12.6 | 265 19 19.0 1.5 33 250 10270 315 16 11.3 -11.3 | 257 13 12.3 2.8 34 206 11582 310 20 15.3 -12.9 | 266 16 16.3 1.3 35 200 11770 300 17 14.7 -8.5 | 250 17 15.7 5.6 36 171 12802 300 26 22.5 -13.0 | 267 23 23.5 1.1 37 164 13106 290 25 23.5 -8.6 | 257 25 24.4 5.6 38 150 13690 300 18 15.6 -9.0 | 253 17 16.5 5.1 39 149 13716 310 23 17.6 -14.8 | 272 19 18.6 -0.7 40 136 14326 285 23 22.2 -6.0 | 251 25 23.2 8.2 41 119 15240 290 15 14.1 -5.1 | 239 18 15.0 9.0 42 113 15545 295 20 18.1 -8.5 | 253 20 19.1 5.7 43 103 16154 275 22 21.9 -1.9 | 242 26 22.9 12.2 44 100 16380 335 15 6.3 -13.6 | 266 7 7.3 0.5 45 94 16764 335 15 6.3 -13.6 | 266 7 7.3 0.5 46 90 17069 270 10 10.0 -0.0 | 218 18 10.9 14.1 47 86 17374 265 16 15.9 1.4 | 227 23 16.9 15.5 48 82 17678 290 11 10.3 -3.8 | 227 15 11.3 10.4 49 78 17983 265 12 12.0 1.0 | 220 20 12.9 15.2 50 75 18288 280 12 11.8 -2.1 | 227 18 12.8 12.0 51 70 18740 275 17 16.9 -1.5 | 235 22 17.9 12.6 52 68 18898 255 12 11.6 3.1 | 216 21 12.5 17.2 53 62 19507 310 15 11.5 -9.6 | 250 13 12.4 4.5 54 59 19812 285 13 12.6 -3.4 | 231 17 13.5 10.8 55 57 20117 315 13 9.2 -9.2 | 244 11 10.1 4.9 56 50 20940 290 5 4.7 -1.7 | 204 14 5.6 12.4 57 47 21336 330 4 2.0 -3.5 | 195 11 2.9 10.7 58 41 22250 255 10 9.7 2.6 | 212 20 10.6 16.7 59 39 22555 295 10 9.1 -4.2 | 225 14 10.0 9.9 60 32 23774 0 0 -0.0 -0.0 | 184 14 0.9 14.1 61 30 24300 200 4 1.4 3.8 | 187 18 2.3 17.9 62 30 24384 135 4 -2.8 2.8 | 174 17 -1.9 17.0 63 21 26518 190 10 1.7 9.8 | 186 24 2.7 24.0 64 21 26822 205 14 5.9 12.7 | 194 28 6.9 26.8 65 20 26990 35 11 -6.3 -9.0 | 134 7 -5.4 5.1 66 20 27127 290 10 9.4 -3.4 | 224 15 10.3 10.7 67 19 27432 35 11 -6.3 -9.0 | 134 7 -5.4 5.1 68 15 28956 60 10 -8.7 -5.0 | 140 12 -7.7 9.1 69 14 29261 90 10 -10.0 0.0 | 147 17 -9.1 14.1 70 14 29566 90 15 -15.0 0.0 | 135 20 -14.1 14.1 71 13 29870 110 18 -16.9 6.2 | 142 26 -16.0 20.3 72 13 30175 130 12 -9.2 7.7 | 159 23 -8.2 21.8 73 10 31690 260 1 1.0 0.2 | 188 14 1.9 14.3 74 7 34180 140 10 -6.4 7.7 | 166 22 -5.5 21.8 Wind Parameters Mean winds (0-6000m): 333.8 at 18.9 knts Storm direction: 3.8 at 14.2 knts Shear (0-3000m) pos: 2.8 neg: 0.6 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 88.9 deg Storm rel helicity (0-3000m) pos: 69.4 neg: -10.3 tot: 59.1 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 12.87 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 ------------------------------------------------------------------------------- 500 327 9 222 9| 6.1 0.0 6.1| 12.0 -0.0 12.0 24.0 0.49| 10.4 5.1 1000 319 11 237 10| 3.5 0.0 3.5| 19.3 -2.9 16.4 16.4 0.38| 8.5 3.2 1500 322 12 244 10| 4.1 0.0 4.1| 32.2 -4.2 28.0 18.7 0.48| 8.1 3.8 2000 326 15 258 9| 5.2 0.0 5.2| 66.3 -4.2 62.1 31.1 0.61| 9.0 5.5 2500 332 17 273 9| 3.3 0.0 3.3| 68.9 -7.1 61.9 24.7 0.52| 8.4 4.3 3000 335 17 278 8| 2.8 0.6 3.3| 69.4 -10.3 59.1 19.7 0.38| 8.5 3.3 4000 334 18 283 9| 2.1 0.7 2.7| 76.8 -15.8 61.0 15.2 0.31| 8.0 2.5 5000 336 18 285 9| 1.5 0.9 2.4| 81.7 -21.5 60.3 12.1 0.25| 7.7 1.9 6000 334 19 287 10| 1.2 1.1 2.4| 93.9 -30.3 63.7 10.6 0.23| 7.2 1.7 Wrote GIF file: /home/apache/climate/data/raob//PAMC/skewt/PAMC.skewt.20250816.00.gif