UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025071112.upa.cvt Date: 1200Z 11 JUL 25 Searching for PASN... Searching the city database file for: PASN ... Date:1200Z 11 JUL 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 1006 9 5.8 5.7 99 0.1 5.8 290 4 278.5 279.4 278.6 294.0 5.71 1 1000 62 5.6 5.5 99 0.1 5.5 290 6 278.8 279.7 278.7 294.2 5.66 2 985 185 4.8 4.8 100 0.0 4.8 285 6 279.2 280.1 278.7 294.1 5.47 3 984 194 5.2 5.0 99 0.2 5.1 285 6 279.6 280.6 279.0 294.8 5.56 4 982 210 7.6 5.7 88 1.9 6.6 284 6 282.2 283.2 280.6 298.4 5.85 5 974 278 8.2 5.2 81 3.0 6.7 281 6 283.5 284.5 281.0 299.3 5.69 6 925 704 8.0 2.0 66 6.0 5.1 245 8 287.5 288.3 281.8 301.1 4.78 7 914 803 7.8 2.8 71 5.0 5.3 247 9 288.3 289.2 282.5 302.9 5.12 8 850 1399 5.4 0.6 71 4.8 3.1 275 9 291.8 292.6 283.6 305.4 4.70 9 849 1409 5.4 0.6 71 4.8 3.1 275 9 291.9 292.7 283.6 305.6 4.71 10 802 1872 2.2 -1.3 78 3.5 0.6 294 7 293.3 294.1 283.8 306.0 4.33 11 782 2076 1.6 -2.1 76 3.7 -0.1 291 8 294.8 295.5 284.2 307.1 4.19 12 778 2117 1.8 -4.2 64 6.0 -0.8 290 8 295.4 296.1 283.8 306.1 3.60 13 775 2148 1.6 -2.3 75 3.9 -0.2 290 8 295.5 296.3 284.5 307.9 4.17 14 773 2169 1.6 -3.4 69 5.0 -0.6 290 8 295.7 296.4 284.2 307.2 3.85 15 771 2190 1.4 -1.1 83 2.5 0.3 290 8 295.7 296.6 285.0 309.3 4.58 16 768 2221 1.2 -0.8 86 2.0 0.3 290 8 295.9 296.7 285.2 309.7 4.70 17 742 2498 0.0 -4.2 73 4.2 -1.9 294 6 297.5 298.2 284.9 308.8 3.77 18 730 2629 -0.7 -4.8 74 4.1 -2.4 302 5 298.1 298.8 285.0 309.1 3.66 19 729 2640 -0.7 -3.6 81 2.9 -2.0 303 5 298.2 299.0 285.4 310.3 4.02 20 714 2806 -1.9 -3.2 91 1.3 -2.5 310 4 298.7 299.5 285.8 311.4 4.23 21 700 2963 -2.9 -4.1 91 1.2 -3.4 310 4 299.3 300.0 285.8 311.4 4.03 22 668 3332 -4.7 -10.7 63 6.0 -6.9 305 6 301.3 301.7 285.0 309.1 2.53 23 664 3380 -4.7 -10.7 63 6.0 -6.9 304 6 301.8 302.3 285.2 309.7 2.55 24 658 3451 -5.5 -9.2 75 3.7 -6.9 303 6 301.7 302.2 285.5 310.6 2.89 25 655 3487 -5.7 -9.5 75 3.8 -7.1 303 6 301.9 302.4 285.5 310.6 2.84 26 653 3511 -5.7 -11.7 63 6.0 -7.8 302 6 302.1 302.6 285.1 309.6 2.39 27 651 3535 -6.1 -9.1 79 3.0 -7.2 302 6 301.9 302.5 285.7 311.0 2.95 28 635 3729 -7.5 -10.6 78 3.1 -8.7 299 8 302.5 303.0 285.6 310.8 2.68 29 616 3965 -9.5 -10.8 90 1.3 -10.0 295 10 302.8 303.3 285.8 311.3 2.72 30 608 4066 -10.3 -12.8 82 2.5 -11.1 296 9 303.0 303.5 285.5 310.4 2.35 31 598 4193 -11.5 -12.8 90 1.3 -11.9 298 9 303.1 303.5 285.5 310.6 2.39 32 590 4296 -12.1 -14.1 85 2.0 -12.8 302 8 303.6 304.0 285.5 310.4 2.18 33 589 4309 -11.9 -14.6 80 2.7 -12.8 305 7 304.0 304.3 285.5 310.6 2.09 34 588 4322 -11.9 -13.8 86 1.9 -12.5 307 7 304.1 304.5 285.7 311.1 2.24 35 586 4349 -11.7 -15.6 73 3.9 -12.9 312 6 304.6 305.0 285.6 310.8 1.94 36 584 4375 -11.7 -16.3 69 4.6 -13.1 317 6 304.9 305.3 285.6 310.8 1.83 37 581 4414 -11.7 -16.6 67 4.9 -13.2 325 5 305.4 305.7 285.7 311.1 1.80 38 561 4682 -13.7 -16.9 77 3.2 -14.6 343 1 306.1 306.4 286.0 311.9 1.81 39 553 4791 -14.1 -21.1 55 7.0 -15.9 323 1 306.9 307.1 285.7 311.1 1.28 40 548 4860 -14.7 -19.7 66 5.0 -16.0 311 2 307.0 307.2 285.9 311.7 1.46 41 538 4999 -15.1 -26.1 39 11.0 -17.5 324 2 308.1 308.3 285.7 310.9 0.84 42 536 5027 -15.1 -29.1 29 14.0 -17.9 329 2 308.4 308.6 285.5 310.6 0.64 43 533 5070 -15.5 -30.5 26 15.0 -18.4 336 2 308.5 308.6 285.5 310.4 0.57 44 509 5416 -17.3 -34.3 21 17.0 -20.1 37 2 310.4 310.4 285.9 311.8 0.41 45 500 5550 -18.1 -33.1 26 15.0 -20.7 60 2 311.0 311.1 286.2 312.6 0.47 46 496 5610 -18.7 -33.7 25 15.0 -21.2 79 2 311.0 311.0 286.2 312.5 0.45 47 494 5640 -18.9 -31.9 31 13.0 -21.2 88 2 311.1 311.2 286.4 312.9 0.53 48 474 5946 -20.5 -37.5 20 17.0 -22.9 185 1 312.8 312.8 286.7 313.9 0.32 49 470 6008 -20.9 -33.9 30 13.0 -23.0 205 1 313.0 313.1 287.0 314.7 0.46 50 465 6087 -21.3 -40.3 16 19.0 -23.8 230 1 313.5 313.6 286.9 314.4 0.25 51 449 6344 -22.9 -37.9 24 15.0 -24.9 238 2 314.7 314.7 287.3 315.8 0.32 52 442 6459 -23.7 -32.7 43 9.0 -25.2 240 2 315.1 315.2 287.8 317.0 0.55 53 438 6525 -23.9 -32.9 43 9.0 -25.4 241 2 315.6 315.7 287.9 317.6 0.55 54 400 7180 -28.7 -40.7 31 12.0 -30.0 250 4 317.7 317.7 288.3 318.7 0.27 55 300 9180 -43.1 -46.9 66 3.8 -43.3 250 19 324.6 324.6 290.4 325.3 0.19 56 250 10380 -52.5 -56.2 64 3.7 -52.6 255 20 328.0 328.0 291.2 328.3 0.08 57 226 11029 -56.3 -60.3 61 4.0 -56.4 245 23 331.8 331.8 292.3 332.0 0.05 58 200 11820 -49.5 -78.5 2 29.0 -50.0 255 17 354.4 354.4 297.5 354.4 0.00 59 150 13720 -47.7 -81.7 1 34.0 -48.5 255 11 387.9 387.9 303.5 387.9 0.00 60 100 16390 -49.1 -84.1 1 35.0 -50.1 255 5 432.9 432.9 309.1 432.9 0.00 61 70 18740 -47.9 -84.9 1 37.0 -49.5 145 6 481.9 481.9 313.6 481.9 0.00 62 67 19030 -46.9 -83.9 1 37.0 -48.7 130 11 490.2 490.2 314.2 490.2 0.01 63 61 19651 -48.1 -85.1 1 37.0 -49.8 128 9 500.8 500.8 315.0 500.8 0.00 64 57 20101 -46.5 -84.5 1 38.0 -48.6 127 8 514.3 514.3 315.9 514.3 0.01 65 50 20970 -47.3 -84.3 1 37.0 -49.5 125 6 532.0 532.0 317.1 532.0 0.01 66 48 21239 -47.5 -84.5 1 37.0 -49.7 129 7 537.8 537.8 317.4 537.8 0.01 67 45 21665 -46.9 -84.9 1 38.0 -49.4 110 8 549.2 549.3 318.1 549.3 0.01 68 44 21814 -45.5 -84.5 0 39.0 -48.4 100 8 556.2 556.2 318.5 556.3 0.01 69 33 23726 -46.3 -85.3 0 39.0 -49.6 121 12 601.8 601.8 320.7 601.8 0.01 70 30 24360 -44.9 -84.9 0 40.0 -48.9 65 5 622.2 622.2 321.6 622.3 0.01 71 23 26146 -42.1 -83.1 0 41.0 -47.9 87 10 679.6 679.6 323.7 679.7 0.02 72 22 26446 -42.7 -82.7 0 40.0 -48.4 72 14 686.5 686.5 324.0 686.7 0.02 73 20 27090 -41.7 -82.7 0 41.0 -48.2 65 15 708.5 708.5 324.7 708.7 0.02 74 15 29043 -40.7 -81.7 0 41.0 -48.8 83 16 772.6 772.6 326.5 772.9 0.03 75 10 31830 -35.9 -78.9 0 43.0 -48.5 110 11 885.5 885.6 329.1 886.4 0.08 76 10 31830 -36.7 -78.7 0 42.0 -48.8 110 11 882.5 882.6 329.1 883.4 0.08 77 9.7 32042 -34.9 -77.9 0 43.0 -48.3 106 13 897.0 897.1 329.4 898.1 0.10 78 9.1 32488 -35.3 -78.3 0 43.0 -48.8 98 16 912.0 912.1 329.7 913.1 0.10 79 8.0 33397 -30.3 -75.3 0 45.0 -47.7 82 23 966.2 966.3 330.7 968.2 0.17 80 7.3 34050 -29.7 -74.7 0 45.0 -48.0 70 28 994.3 994.4 331.1 996.8 0.21 81 7.2 34148 -29.3 -74.3 0 45.0 -48.0 69 28 999.8 1000.0 331.2 1002.6 0.23 82 7.1 34248 -28.9 -73.9 0 45.0 -47.9 67 29 1005.5 1005.6 331.3 1008.5 0.24 83 7.0 34350 -28.9 -73.9 0 45.0 -48.0 65 30 1009.6 1009.7 331.4 1012.6 0.25 84 6.4 34989 -28.3 -73.3 1 45.0 -48.3 70 31 1038.3 1038.5 331.8 1042.1 0.30 85 5.7 35822 -25.1 -72.1 0 47.0 -48.1 77 31 1087.3 1087.6 332.5 1092.6 0.40 86 5.0 36770 -25.5 -71.5 1 46.0 -49.0 85 32 1127.0 1127.4 333.1 1133.9 0.49 87 4.9 36917 -25.1 -72.1 0 47.0 -49.1 1135.4 1135.7 333.2 1141.8 0.46 TRP 226 11029 -56.3 -60.3 61 4.0 -56.4 245 23 331.8 331.8 292.3 332.0 0.05 WND Sounding variables and indices 1000-500 mb thick: 5488.00 m Freezing level: 742.00 mb = 2498.17 m = 8196.00 ft Wetbulb zero: 784.77 mb = 2047.12 m = 6716.20 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 71.01 % Est. max temperature: 18.81 C = 65.86 F Sfc-Lift cond lev (LCL): 1004.38 mb = 23.26 m = 76.31 ft T: 5.75 C 700-500 lapse rate: 5.88 C/km ThetaE index: 1.00 C Layer 778.0- 775.0 mb Conv cond level (CCL): 756.42 mb = 2343.47 m = 7688.45 ft Mean mixing ratio: 5.32 g/kg Conv temperature: 23.94 C = 75.08 F Cap Strength: 11.10 C Lifted Index: 11.41 C Risk: None Lifted Index @300 mb: 18.11 C Lifted Index @700 mb: 6.98 C Showalter Index: 7.13 C Risk: None Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 18.70 C K Index: 22.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 27.20 Risk: None Energy Index: 1.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.79 J/kg Max Up Vert Vel: 9.03 m/s Conv Inhibition (B-): 99374.12 J/kg Cap Strength: 11.23 C Lift Cond Lev (LCL): 905.15 mb = 882.69 m = 2895.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 318 at 4 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 1006 9 290 4 3.8 -1.4 | 211 2 1.0 1.7 1 1000 62 290 6 5.6 -2.1 | 251 3 2.9 1.0 2 971 305 280 6 5.9 -1.0 | 237 4 3.2 2.0 3 936 610 255 5 4.8 1.3 | 206 5 2.1 4.4 4 925 704 245 8 7.3 3.4 | 215 8 4.5 6.5 5 902 914 250 10 9.4 3.4 | 226 9 6.7 6.5 6 869 1219 280 7 6.9 -1.2 | 246 5 4.2 1.9 7 850 1399 275 9 9.0 -0.8 | 250 7 6.2 2.3 8 806 1829 295 7 6.3 -3.0 | 268 4 3.6 0.1 9 776 2134 290 8 7.5 -2.7 | 266 5 4.8 0.3 10 747 2438 290 7 6.6 -2.4 | 260 4 3.8 0.7 11 719 2743 310 4 3.1 -2.6 | 213 1 0.3 0.5 12 700 2963 310 4 3.1 -2.6 | 213 1 0.3 0.5 13 640 3658 300 7 6.1 -3.5 | 277 3 3.3 -0.4 14 615 3962 295 10 9.1 -4.2 | 280 6 6.3 -1.1 15 591 4267 300 8 6.9 -4.0 | 282 4 4.2 -0.9 16 568 4572 0 0 -0.0 -0.0 | 138 4 -2.7 3.1 17 546 4877 305 2 1.6 -1.1 | 151 2 -1.1 1.9 18 500 5550 60 2 -1.7 -1.0 | 115 5 -4.5 2.1 19 464 6096 235 1 0.8 0.6 | 152 4 -1.9 3.7 20 400 7180 250 4 3.8 1.4 | 193 5 1.0 4.4 21 375 7620 270 6 6.0 -0.0 | 227 4 3.3 3.1 22 302 9144 250 17 16.0 5.8 | 236 16 13.2 8.9 23 300 9180 250 19 17.9 6.5 | 238 18 15.1 9.6 24 251 10363 255 21 20.3 5.4 | 244 20 17.6 8.5 25 250 10380 255 20 19.3 5.2 | 244 19 16.6 8.3 26 228 10973 245 24 21.8 10.1 | 235 23 19.0 13.2 27 226 11029 245 23 20.8 9.7 | 235 22 18.1 12.8 28 207 11582 240 20 17.3 10.0 | 228 20 14.6 13.1 29 200 11820 255 17 16.4 4.4 | 241 16 13.7 7.5 30 189 12192 265 13 13.0 1.1 | 248 11 10.2 4.2 31 181 12497 230 11 8.4 7.1 | 209 12 5.7 10.2 32 172 12802 255 10 9.7 2.6 | 231 9 6.9 5.7 33 165 13106 215 11 6.3 9.0 | 196 13 3.6 12.1 34 157 13411 210 10 5.0 8.7 | 191 12 2.3 11.7 35 150 13720 255 11 10.6 2.8 | 233 10 7.9 5.9 36 143 14021 230 13 10.0 8.4 | 212 14 7.2 11.4 37 131 14630 250 10 9.4 3.4 | 226 9 6.7 6.5 38 125 14935 275 14 13.9 -1.2 | 261 11 11.2 1.9 39 119 15240 270 8 8.0 -0.0 | 240 6 5.3 3.1 40 104 16154 245 10 9.1 4.2 | 221 10 6.3 7.3 41 100 16390 255 5 4.8 1.3 | 206 5 2.1 4.4 42 94 16764 255 5 4.8 1.3 | 206 5 2.1 4.4 43 75 18288 225 4 2.8 2.8 | 181 6 0.1 5.9 44 72 18593 0 0 -0.0 -0.0 | 138 4 -2.7 3.1 45 70 18740 145 6 -3.4 4.9 | 142 10 -6.2 8.0 46 68 18898 130 11 -8.4 7.1 | 132 15 -11.2 10.2 47 50 20970 125 6 -4.9 3.4 | 130 10 -7.6 6.5 48 47 21336 130 7 -5.4 4.5 | 133 11 -8.1 7.6 49 39 22555 55 10 -8.2 -5.7 | 76 11 -10.9 -2.7 50 38 22860 90 12 -12.0 0.0 | 102 15 -14.7 3.1 51 36 23165 85 13 -13.0 -1.1 | 97 16 -15.7 1.9 52 34 23470 100 10 -9.8 1.7 | 111 13 -12.6 4.8 53 31 24079 150 15 -7.5 13.0 | 148 19 -10.2 16.1 54 30 24360 65 5 -4.5 -2.1 | 98 7 -7.3 1.0 55 30 24384 90 9 -9.0 0.0 | 105 12 -11.7 3.1 56 29 24689 110 10 -9.4 3.4 | 118 14 -12.1 6.5 57 25 25603 85 15 -14.9 -1.3 | 96 18 -17.7 1.8 58 24 25908 115 10 -9.1 4.2 | 122 14 -11.8 7.3 59 23 26213 80 10 -9.8 -1.7 | 96 13 -12.6 1.3 60 22 26518 70 15 -14.1 -5.1 | 83 17 -16.8 -2.1 61 21 26822 100 14 -13.8 2.4 | 108 17 -16.5 5.5 62 20 27090 65 15 -13.6 -6.3 | 79 17 -16.3 -3.3 63 20 27127 90 4 -4.0 0.0 | 115 7 -6.7 3.1 64 19 27432 60 14 -12.1 -7.0 | 75 15 -14.9 -3.9 65 17 28042 85 12 -12.0 -1.0 | 98 15 -14.7 2.0 66 17 28346 75 15 -14.5 -3.9 | 87 17 -17.2 -0.8 67 16 28651 105 13 -12.6 3.4 | 113 17 -15.3 6.4 68 15 28956 75 16 -15.5 -4.1 | 87 18 -18.2 -1.1 69 15 29261 100 16 -15.8 2.8 | 108 19 -18.5 5.9 70 13 29870 65 14 -12.7 -5.9 | 80 16 -15.4 -2.8 71 13 30175 70 19 -17.9 -6.5 | 81 21 -20.6 -3.4 72 10 31830 110 11 -10.3 3.8 | 118 15 -13.1 6.8 73 7 34350 65 30 -27.2 -12.7 | 72 31 -29.9 -9.6 74 5 36770 85 32 -31.9 -2.8 | 90 35 -34.6 0.3 Wind Parameters Mean winds (0-6000m): 288.4 at 5.5 knts Storm direction: 318.4 at 4.1 knts Shear (0-3000m) pos: 1.2 neg: 1.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 20.0 deg Storm rel helicity (0-3000m) pos: 13.7 neg: -4.1 tot: 9.6 m^2/s^2 ave: 3.2 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 429.38 Bulk Shear: 0.09 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 ------------------------------------------------------------------------------- 500 280 6 235 4| 0.0 2.6 2.6| 1.0 -2.4 -1.3 -2.7 -0.13| 4.8 -0.6 1000 263 7 226 6| 0.0 3.1 3.1| 8.5 -3.3 5.2 5.2 0.18| 6.5 1.2 1500 267 7 233 6| 1.1 2.1 3.2| 12.2 -3.3 9.0 6.0 0.25| 6.4 1.6 2000 273 7 239 5| 1.3 1.5 2.8| 13.6 -3.3 10.3 5.2 0.26| 5.6 1.5 2500 277 7 244 5| 1.1 1.2 2.3| 13.7 -3.9 9.8 3.9 0.22| 4.9 1.1 3000 280 7 245 5| 1.2 1.0 2.3| 13.7 -4.1 9.6 3.2 0.17| 4.6 0.8 4000 285 7 251 4| 0.9 1.4 2.3| 14.3 -4.1 10.2 2.6 0.18| 4.2 0.7 5000 287 6 249 3| 1.5 1.2 2.6| 17.4 -4.6 12.8 2.6 0.28| 4.8 1.4 6000 288 5 242 3| 1.3 1.0 2.2| 22.9 -5.2 17.7 2.9 0.30| 4.7 1.4 Wrote GIF file: /home/apache/climate/data/raob//PASN/skewt/PASN.skewt.20250711.12.gif