UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for PACD... Searching the city database file for: PACD ... Date:1200Z 23 APR 25 Station: PACD WMO ident: 70316 Latitude: 55.20 Longitude: -162.73 Elevation: 31.00 ------------------------------------------------------------------------------- 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 1016 31 0.4 -0.3 95 0.7 0.1 285 10 272.3 272.9 272.4 282.2 3.68 1 1000 152 0.0 -1.1 92 1.1 -0.4 295 16 273.1 273.7 272.7 282.7 3.52 2 975 354 -1.5 -3.0 89 1.5 -2.1 302 18 273.6 274.1 272.4 282.2 3.14 3 941 636 -3.9 -3.9 100 0.0 -3.9 310 19 274.0 274.5 272.5 282.3 3.04 4 925 771 -4.9 -5.1 98 0.2 -5.0 310 18 274.3 274.8 272.3 282.1 2.82 5 898 1003 -6.5 -6.5 100 0.0 -6.5 315 21 275.0 275.4 272.4 282.2 2.61 6 894 1038 -4.1 -6.1 86 2.0 -4.8 315 21 277.8 278.3 274.2 285.4 2.71 7 893 1047 -3.9 -6.3 83 2.4 -4.7 315 22 278.1 278.6 274.3 285.6 2.67 8 889 1083 -3.5 -6.3 81 2.8 -4.5 315 22 278.9 279.3 274.8 286.4 2.68 9 869 1262 -3.7 -6.9 78 3.2 -4.8 315 26 280.5 280.9 275.6 287.9 2.62 10 864 1308 -3.5 -8.2 70 4.7 -5.1 315 26 281.2 281.6 275.6 288.0 2.38 11 850 1437 -4.5 -9.0 71 4.5 -6.0 315 28 281.4 281.8 275.6 287.9 2.27 12 840 1530 -5.1 -9.4 72 4.3 -6.5 314 28 281.8 282.1 275.7 288.2 2.23 13 834 1586 -5.5 -7.7 84 2.2 -6.2 313 29 281.9 282.4 276.3 289.2 2.56 14 826 1662 -5.5 -9.9 71 4.4 -7.0 312 29 282.7 283.1 276.1 289.0 2.18 15 812 1796 -6.1 -9.7 76 3.6 -7.3 310 30 283.4 283.8 276.6 290.0 2.25 16 800 1912 -6.7 -11.1 71 4.4 -8.1 310 31 284.0 284.4 276.6 290.0 2.04 17 797 1942 -6.5 -14.5 53 8.0 -8.8 310 31 284.5 284.8 276.2 289.1 1.56 18 792 1991 -6.7 -15.7 49 9.0 -9.2 310 31 284.8 285.1 276.2 289.0 1.42 19 785 2060 -6.1 -37.1 7 31.0 -11.1 310 32 286.2 286.2 275.0 286.9 0.20 20 782 2090 -5.9 -34.9 8 29.0 -10.9 310 32 286.7 286.8 275.4 287.5 0.25 21 759 2324 -6.1 -47.1 2 41.0 -11.5 310 34 289.0 289.0 276.3 289.2 0.07 22 742 2501 -6.1 -43.1 4 37.0 -11.5 311 36 290.8 290.9 277.3 291.2 0.11 23 739 2533 -5.9 -28.9 14 23.0 -10.6 312 37 291.4 291.5 278.1 292.9 0.47 24 735 2575 -6.1 -22.1 27 16.0 -10.1 312 38 291.6 291.8 278.8 294.4 0.88 25 700 2955 -8.7 -25.7 24 17.0 -12.4 315 41 292.9 293.0 279.1 295.0 0.67 26 659 3419 -12.1 -30.1 21 18.0 -15.4 312 43 294.1 294.2 279.4 295.7 0.48 27 641 3630 -13.1 -37.1 11 24.0 -16.7 310 44 295.3 295.4 279.6 296.2 0.25 28 619 3896 -14.7 -33.7 18 19.0 -17.7 310 47 296.5 296.5 280.3 297.6 0.36 29 614 3957 -15.1 -42.1 8 27.0 -18.5 310 48 296.7 296.7 280.1 297.2 0.15 30 609 4019 -15.5 -31.5 24 16.0 -18.2 310 49 296.9 297.0 280.6 298.4 0.45 31 602 4106 -16.3 -28.3 35 12.0 -18.5 310 50 297.0 297.1 280.9 299.0 0.62 32 568 4540 -19.3 -35.3 23 16.0 -21.5 310 54 298.4 298.5 281.1 299.6 0.33 33 552 4752 -20.1 -43.1 11 23.0 -22.7 310 55 299.9 300.0 281.5 300.5 0.15 34 549 4793 -20.1 -49.1 6 29.0 -22.8 310 55 300.4 300.4 281.6 300.7 0.08 35 500 5480 -23.9 -51.9 6 28.0 -26.1 315 66 303.9 303.9 283.1 304.1 0.06 36 467 5975 -26.9 -57.9 4 31.0 -28.8 320 74 306.2 306.2 283.9 306.3 0.03 37 452 6210 -25.7 -37.7 32 12.0 -27.2 316 84 310.5 310.6 285.9 311.7 0.33 38 448 6274 -25.7 -36.7 35 11.0 -27.1 314 87 311.3 311.4 286.2 312.6 0.37 39 445 6323 -25.5 -39.5 26 14.0 -27.2 313 90 312.2 312.2 286.5 313.2 0.28 40 443 6356 -25.5 -40.5 23 15.0 -27.2 312 92 312.6 312.6 286.6 313.5 0.25 41 431 6554 -27.1 -38.1 34 11.0 -28.5 311 97 313.0 313.1 286.8 314.2 0.33 42 414 6843 -28.1 -46.1 16 18.0 -29.7 313 103 315.3 315.4 287.4 315.9 0.15 43 404 7018 -26.9 -50.9 8 24.0 -28.9 314 107 319.1 319.1 288.6 319.5 0.09 44 400 7090 -27.5 -51.5 8 24.0 -29.5 315 108 319.2 319.3 288.6 319.6 0.08 45 390 7272 -28.3 -52.3 8 24.0 -30.2 319 109 320.5 320.5 289.0 320.8 0.08 46 370 7647 -31.5 -46.5 21 15.0 -32.8 315 110 321.1 321.2 289.3 321.7 0.16 47 352 7997 -34.9 -42.9 44 8.0 -35.6 315 113 321.2 321.2 289.4 322.1 0.25 48 343 8177 -36.7 -39.7 74 3.0 -37.0 315 115 321.1 321.2 289.5 322.4 0.35 49 338 8278 -37.7 -39.8 81 2.1 -37.9 315 116 321.1 321.2 289.5 322.4 0.36 50 336 8319 -37.9 -39.7 83 1.8 -38.1 315 116 321.4 321.4 289.6 322.7 0.36 51 323 8590 -40.3 -41.3 90 1.0 -40.4 315 119 321.7 321.8 289.6 322.9 0.32 52 309 8890 -42.3 -45.0 75 2.7 -42.5 315 122 323.0 323.0 289.9 323.8 0.22 53 306 8956 -42.1 -45.9 66 3.8 -42.3 315 123 324.2 324.2 290.3 325.0 0.20 54 301 9068 -42.9 -47.7 59 4.8 -43.2 315 124 324.6 324.6 290.3 325.2 0.17 55 300 9090 -42.9 -47.8 59 4.9 -43.2 315 124 324.9 324.9 290.5 325.5 0.17 56 279 9577 -46.2 -55.9 32 9.8 -46.5 315 126 327.0 327.0 290.9 327.3 0.07 57 266 9894 -48.3 -61.3 21 13.0 -48.7 316 123 328.4 328.4 291.3 328.5 0.04 58 250 10300 -52.1 -64.1 22 12.0 -52.4 320 116 328.6 328.6 291.3 328.7 0.03 59 228 10891 -56.9 -65.9 31 9.0 -57.1 310 112 330.1 330.1 291.7 330.2 0.02 60 200 11720 -57.9 -71.9 15 14.0 -58.0 320 94 341.1 341.1 294.6 341.1 0.01 61 150 13550 -54.7 -82.7 2 28.0 -55.1 310 51 375.8 375.8 301.6 375.8 0.00 62 100 16160 -55.3 -85.3 1 30.0 -55.8 305 23 420.9 420.9 307.8 420.9 0.00 63 95 16486 -57.1 -86.1 1 29.0 -57.5 307 23 423.6 423.6 308.1 423.6 0.00 64 93 16621 -56.1 -86.1 1 30.0 -56.6 316 22 428.1 428.1 308.6 428.1 0.00 65 78 17733 -58.7 -87.7 1 29.0 -59.2 323 27 444.8 444.8 310.4 444.8 0.00 66 75 17980 -57.7 -87.7 1 30.0 -58.2 337 25 451.9 451.9 311.0 451.9 0.00 67 72 18240 -54.3 -86.3 1 32.0 -55.1 352 22 464.5 464.5 312.2 464.5 0.00 68 70 18420 -54.9 -85.9 1 31.0 -55.6 285 7 466.9 466.9 312.4 467.0 0.00 69 64 18987 -57.1 -87.1 1 30.0 -57.8 270 13 474.2 474.2 313.0 474.2 0.00 70 62 19188 -55.5 -86.5 1 31.0 -56.3 279 20 482.1 482.1 313.6 482.1 0.00 71 59 19502 -56.9 -87.9 1 31.0 -57.6 305 15 485.8 485.8 313.9 485.9 0.00 72 58 19611 -54.3 -87.3 1 33.0 -55.3 314 15 494.1 494.1 314.5 494.1 0.00 73 56 19835 -53.5 -86.5 1 33.0 -54.6 332 16 500.9 500.9 315.0 500.9 0.00 74 53 20188 -53.3 -86.3 1 33.0 -54.5 344 15 509.3 509.3 315.6 509.3 0.00 75 50 20560 -55.7 -87.7 1 32.0 -56.6 285 3 512.2 512.2 315.8 512.2 0.00 76 49 20689 -55.9 -87.9 1 32.0 -56.8 343 1 514.7 514.7 315.9 514.7 0.00 77 45 21232 -55.5 -87.5 1 32.0 -56.6 332 5 528.4 528.4 316.8 528.4 0.00 78 44 21376 -52.7 -86.7 1 34.0 -54.2 346 4 538.6 538.6 317.5 538.6 0.00 79 40 21989 -54.7 -87.7 1 33.0 -56.0 355 14 548.5 548.5 318.0 548.5 0.00 80 33 23226 -52.7 -86.7 1 34.0 -54.5 16 10 584.8 584.8 319.9 584.9 0.01 81 30 23840 -54.1 -87.1 1 33.0 -55.8 65 7 597.2 597.2 320.5 597.2 0.01 82 28 24283 -54.9 -87.9 1 33.0 -56.6 80 8 606.8 606.8 320.9 606.9 0.01 83 25 25013 -52.5 -87.5 1 35.0 -54.9 56 14 633.7 633.7 322.0 633.8 0.01 84 24 25276 -54.3 -87.3 1 33.0 -56.3 64 18 635.9 635.9 322.2 636.0 0.01 85 21 26135 -54.1 -88.1 1 34.0 -56.4 57 9 661.3 661.3 323.1 661.3 0.01 86 20 26450 -51.5 -87.5 1 36.0 -54.6 35 8 678.5 678.5 323.7 678.6 0.01 87 18 27136 -49.9 -85.9 1 36.0 -53.7 40 14 704.3 704.3 324.6 704.4 0.01 88 17 27509 -50.5 -86.5 1 36.0 -54.2 57 18 714.0 714.0 324.8 714.1 0.01 89 12 29803 -46.1 -84.1 1 38.0 -52.6 78 15 804.4 804.4 327.4 804.7 0.03 90 12 29803 -46.5 -84.5 1 38.0 -52.8 78 15 803.0 803.0 327.3 803.2 0.03 91 12 29803 -45.1 -84.1 0 39.0 -52.1 78 15 807.9 808.0 327.4 808.2 0.03 92 10 31020 -45.3 -84.3 0 39.0 -52.9 35 13 850.5 850.5 328.4 850.8 0.03 93 9.7 31222 -46.3 -84.3 1 38.0 -53.5 36 13 854.1 854.1 328.5 854.4 0.03 94 8.3 32258 -44.7 -83.7 1 39.0 -53.4 43 15 899.4 899.4 329.4 899.8 0.04 95 7.7 32756 -46.5 -84.5 1 38.0 -54.5 46 15 911.6 911.7 329.7 912.0 0.04 96 7.0 33390 -44.5 -83.5 1 39.0 -54.0 50 16 945.1 945.1 330.2 945.6 0.05 97 6.9 33486 -44.7 -83.7 1 39.0 -54.2 948.2 948.2 330.3 948.7 0.05 98 6.3 34101 -40.3 -81.3 0 41.0 -52.7 991.9 991.9 331.1 992.9 0.09 TRP 228 10891 -56.9 -65.9 31 9.0 -57.1 310 112 330.1 330.1 291.7 330.2 0.02 WND 279 9577 -46.2 -55.9 32 9.8 -46.5 315 126 327.0 327.0 290.9 327.3 0.07 Sounding variables and indices 1000-500 mb thick: 5328.00 m Freezing level: 1000.00 mb = 152.00 m = 498.68 ft Wetbulb zero: 1012.26 mb = 59.11 m = 193.93 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 40.36 % Est. max temperature: 9.02 C = 48.24 F Sfc-Lift cond lev (LCL): 1004.93 mb = 114.51 m = 375.70 ft T: 0.12 C 700-500 lapse rate: 6.02 C/km ThetaE index: 3.10 C Layer 797.0- 782.0 mb Conv cond level (CCL): 950.56 mb = 555.63 m = 1822.90 ft Mean mixing ratio: 3.17 g/kg Conv temperature: 1.98 C = 35.56 F Cap Strength: 16.09 C Lifted Index: 18.21 C Risk: None Lifted Index @300 mb: 30.21 C Lifted Index @700 mb: 12.26 C Showalter Index: 13.87 C Risk: None Total Totals Index: 34.30 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 14.90 C K Index: -6.60 Risk: None Sweat Index: 122.00 Risk: None Energy Index: 3.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.45 J/kg Max Up Vert Vel: 3.59 m/s Conv Inhibition (B-): 0.87 J/kg Cap Strength: 18.05 C Lift Cond Lev (LCL): 953.81 mb = 528.56 m = 1734.09 ft Lev Free Conv (LFC): 928.81 mb = 738.59 m = 2423.15 ft Equ Level (EL): 898.81 mb = 996.21 m = 3268.37 ft B at Equ Level: 2.28 J/kg Max Parcel Lev (MPL): 888.81 mb = 1084.33 m = 3557.48 ft Wind level data Storm motion: 342 at 31 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 1016 31 285 10 9.7 -2.6 | 181 27 0.3 27.0 1 1000 152 295 16 14.5 -6.8 | 193 23 5.1 22.8 2 981 305 300 18 15.6 -9.0 | 197 22 6.2 20.6 3 944 610 310 19 14.6 -12.2 | 197 18 5.2 17.4 4 925 771 310 18 13.8 -11.6 | 194 19 4.4 18.0 5 908 914 315 19 13.4 -13.4 | 194 17 4.1 16.2 6 874 1219 315 25 17.7 -17.7 | 215 15 8.3 11.9 7 850 1437 315 28 19.8 -19.8 | 227 14 10.4 9.8 8 808 1829 310 30 23.0 -19.3 | 233 17 13.6 10.3 9 778 2134 310 32 24.5 -20.6 | 239 18 15.1 9.0 10 748 2438 310 35 26.8 -22.5 | 248 19 17.4 7.1 11 719 2743 315 41 29.0 -29.0 | 268 20 19.6 0.6 12 700 2955 315 41 29.0 -29.0 | 268 20 19.6 0.6 13 637 3658 310 44 33.7 -28.3 | 267 24 24.3 1.3 14 588 4267 310 53 40.6 -34.1 | 278 32 31.2 -4.5 15 542 4877 310 55 42.1 -35.4 | 280 33 32.8 -5.8 16 500 5480 315 66 46.7 -46.7 | 295 41 37.3 -17.1 17 479 5791 320 67 43.1 -51.3 | 303 40 33.7 -21.7 18 459 6096 320 78 50.1 -59.8 | 307 51 40.8 -30.2 19 440 6401 310 94 72.0 -60.4 | 296 70 62.6 -30.8 20 400 7090 315 108 76.4 -76.4 | 305 82 67.0 -46.8 21 387 7315 320 109 70.1 -83.5 | 312 81 60.7 -53.9 22 371 7620 315 110 77.8 -77.8 | 305 84 68.4 -48.2 23 300 9090 315 124 87.7 -87.7 | 307 98 78.3 -58.1 24 298 9144 315 122 86.3 -86.3 | 306 96 76.9 -56.7 25 279 9577 315 126 89.1 -89.1 | 307 99 79.7 -59.5 26 272 9754 315 126 89.1 -89.1 | 307 99 79.7 -59.5 27 250 10300 320 116 74.6 -88.9 | 312 88 65.2 -59.3 28 228 10891 310 112 85.8 -72.0 | 299 87 76.4 -42.4 29 214 11278 310 111 85.0 -71.3 | 299 86 75.7 -41.8 30 200 11720 320 94 60.4 -72.0 | 310 66 51.0 -42.4 31 177 12497 320 63 40.5 -48.3 | 301 36 31.1 -18.7 32 150 13550 310 51 39.1 -32.8 | 276 30 29.7 -3.2 33 146 13716 310 51 39.1 -32.8 | 276 30 29.7 -3.2 34 139 14021 305 53 43.4 -30.4 | 271 34 34.0 -0.8 35 115 15240 315 34 24.0 -24.0 | 249 16 14.7 5.5 36 100 16154 285 33 31.9 -8.5 | 227 31 22.5 21.0 37 100 16160 305 23 18.8 -13.2 | 210 19 9.5 16.4 38 95 16459 305 23 18.8 -13.2 | 210 19 9.5 16.4 39 91 16764 325 22 12.6 -18.0 | 196 12 3.2 11.6 40 79 17678 320 27 17.4 -20.7 | 222 12 8.0 8.9 41 71 18288 355 22 1.9 -21.9 | 136 11 -7.5 7.7 42 70 18420 285 7 6.8 -1.8 | 175 28 -2.6 27.8 43 68 18593 355 12 1.0 -12.0 | 155 20 -8.3 17.6 44 65 18898 265 10 10.0 0.9 | 181 30 0.6 30.5 45 62 19202 280 20 19.7 -3.5 | 202 28 10.3 26.1 46 59 19507 305 15 12.3 -8.6 | 188 21 2.9 21.0 47 54 20117 355 17 1.5 -16.9 | 148 15 -7.9 12.7 48 50 20560 285 3 2.9 -0.8 | 167 30 -6.5 28.8 49 49 20726 0 0 -0.0 -0.0 | 162 31 -9.4 29.6 50 46 21031 305 10 8.2 -5.7 | 177 24 -1.2 23.9 51 44 21336 345 3 0.8 -2.9 | 162 28 -8.6 26.7 52 40 21946 355 14 1.2 -13.9 | 152 18 -8.2 15.6 53 37 22555 355 10 0.9 -10.0 | 157 21 -8.5 19.6 54 35 22860 30 10 -5.0 -8.7 | 146 25 -14.4 20.9 55 33 23165 15 10 -2.6 -9.7 | 149 23 -12.0 19.9 56 30 23774 20 10 -3.4 -9.4 | 148 24 -12.8 20.2 57 30 23840 65 7 -6.3 -3.0 | 149 31 -15.7 26.6 58 29 24079 60 10 -8.7 -5.0 | 144 30 -18.0 24.6 59 28 24384 90 7 -7.0 0.0 | 151 34 -16.4 29.6 60 26 24689 45 10 -7.1 -7.1 | 144 28 -16.4 22.5 61 24 25298 65 18 -16.3 -7.6 | 131 34 -25.7 22.0 62 23 25603 95 10 -10.0 0.9 | 148 36 -19.3 30.5 63 20 26450 35 8 -4.6 -6.6 | 149 27 -14.0 23.0 64 19 26822 35 9 -5.2 -7.4 | 147 27 -14.5 22.2 65 17 27432 45 19 -13.4 -13.4 | 125 28 -22.8 16.2 66 16 27737 85 17 -16.9 -1.5 | 137 39 -26.3 28.1 67 15 28346 30 10 -5.0 -8.7 | 146 25 -14.4 20.9 68 14 28956 60 13 -11.3 -6.5 | 138 31 -20.6 23.1 69 13 29261 60 20 -17.3 -10.0 | 126 33 -26.7 19.6 70 12 29870 80 14 -13.8 -2.4 | 140 36 -23.2 27.2 71 11 30175 140 14 -9.0 10.7 | 155 44 -18.4 40.3 72 10 31020 35 13 -7.5 -10.6 | 138 25 -16.8 18.9 73 7 33390 50 16 -12.3 -10.3 | 132 29 -21.6 19.3 Wind Parameters Mean winds (0-6000m): 312.4 at 41.4 knts Storm direction: 342.4 at 31.0 knts Shear (0-3000m) pos: 4.1 neg: 1.8 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 87.6 deg Storm rel helicity (0-3000m) pos: 142.4 neg: -4.8 tot: 137.6 m^2/s^2 ave: 45.9 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 4.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 85.86 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 ------------------------------------------------------------------------------- 500 299 17 193 22| 10.5 0.0 10.5| 45.0 -0.2 44.8 89.6 0.61| 11.7 7.1 1000 306 18 195 20| 7.0 0.0 7.0| 53.9 -4.6 49.3 49.3 0.48| 8.6 4.2 1500 310 20 201 18| 4.7 2.5 7.1| 81.0 -4.6 76.4 50.9 0.62| 8.3 5.2 2000 310 23 208 17| 3.5 2.6 6.1| 91.9 -4.6 87.2 43.6 0.63| 7.2 4.5 2500 310 25 216 17| 3.9 2.1 6.0|118.3 -4.6 113.6 45.5 0.68| 6.9 4.7 3000 311 27 224 16| 4.1 1.8 5.9|142.4 -4.8 137.6 45.9 0.71| 6.7 4.8 4000 311 32 239 17| 3.1 2.5 5.5|166.4 -7.5 158.9 39.7 0.63| 6.3 3.9 5000 311 36 252 19| 2.9 2.4 5.3|212.7 -7.5 205.2 41.0 0.63| 5.9 3.7 6000 312 41 265 21| 4.1 2.0 6.1|372.4 -7.5 364.9 60.8 0.64| 6.9 4.4 Wrote GIF file: /home/apache/climate/data/raob//PACD/skewt/PACD.skewt.20250423.12.gif