UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for PACD... Searching the city database file for: PACD ... Date:0000Z 21 OCT 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 ------------------------------------------------------------------------------- 0 1000 -61 SFC 989 31 6.2 2.5 77 3.7 4.5 95 19 280.2 281.0 278.2 293.0 4.63 2 960 274 4.2 0.3 76 3.9 2.5 108 30 280.6 281.3 277.6 291.9 4.07 3 937 470 2.8 -0.5 79 3.3 1.4 107 30 281.1 281.8 277.7 292.1 3.93 4 925 574 1.6 -0.5 86 2.1 0.7 105 29 280.9 281.6 277.7 292.1 3.98 5 900 794 -0.3 -0.8 96 0.5 -0.5 111 32 281.2 281.9 277.9 292.4 4.00 6 890 884 -0.7 -1.1 97 0.4 -0.9 114 33 281.7 282.4 278.0 292.8 3.96 7 884 938 -0.5 -1.8 91 1.3 -1.0 116 34 282.4 283.1 278.2 293.1 3.79 8 872 1047 -1.7 -1.9 99 0.2 -1.8 119 36 282.3 282.9 278.2 293.0 3.81 9 860 1157 -2.1 -2.8 95 0.7 -2.4 123 38 283.0 283.6 278.2 293.2 3.61 10 858 1176 -2.1 -3.0 94 0.9 -2.5 124 38 283.2 283.8 278.3 293.3 3.57 11 850 1250 -2.3 -3.7 90 1.4 -2.9 125 38 283.7 284.3 278.3 293.4 3.42 12 824 1496 -3.5 -5.2 88 1.7 -4.1 129 34 285.0 285.5 278.6 294.0 3.15 13 812 1612 -3.9 -5.7 87 1.8 -4.6 131 32 285.8 286.3 278.9 294.6 3.07 14 746 2277 -6.5 -10.1 76 3.6 -7.7 145 23 290.0 290.4 280.0 297.0 2.38 15 720 2554 -8.7 -12.5 74 3.8 -9.9 133 14 290.5 290.9 279.8 296.6 2.03 16 700 2771 -10.7 -12.6 86 1.9 -11.3 125 12 290.6 291.0 279.9 296.8 2.07 17 676 3039 -12.9 -13.5 95 0.6 -13.1 139 13 291.1 291.4 280.0 297.1 1.99 18 667 3141 -13.3 -14.1 94 0.8 -13.5 147 13 291.8 292.1 280.3 297.6 1.92 19 664 3175 -13.1 -14.6 88 1.5 -13.5 150 13 292.4 292.7 280.4 298.0 1.85 20 651 3326 -13.5 -15.5 85 2.0 -14.0 162 14 293.6 293.9 280.8 298.9 1.76 21 620 3696 -16.1 -17.1 92 1.0 -16.4 165 20 294.7 295.0 281.2 299.7 1.61 22 589 4082 -18.5 -19.7 90 1.2 -18.8 163 21 296.3 296.5 281.5 300.5 1.36 23 519 5018 -23.5 -26.1 79 2.6 -23.9 148 16 301.2 301.3 283.0 304.0 0.88 24 503 5246 -25.1 -28.2 75 3.1 -25.6 146 13 301.9 302.1 283.1 304.4 0.74 25 500 5290 -25.5 -27.9 80 2.4 -25.9 145 12 301.9 302.1 283.2 304.5 0.77 26 481 5568 -28.1 -28.9 93 0.8 -28.2 147 14 302.1 302.2 283.2 304.5 0.73 27 454 5979 -30.9 -32.0 90 1.1 -31.0 157 23 303.6 303.7 283.6 305.6 0.58 28 444 6136 -32.3 -34.9 78 2.6 -32.6 160 26 303.8 303.9 283.5 305.3 0.44 29 433 6312 -33.9 -36.9 74 3.0 -34.2 161 27 304.0 304.0 283.5 305.2 0.37 30 417 6573 -35.9 -39.1 72 3.2 -36.2 163 29 304.7 304.7 283.7 305.8 0.31 31 400 6860 -38.5 -41.8 71 3.3 -38.7 165 31 305.0 305.0 283.7 305.8 0.24 32 391 7016 -39.9 -43.8 66 3.9 -40.1 167 33 305.1 305.1 283.7 305.8 0.20 33 388 7068 -40.5 -43.6 72 3.1 -40.7 168 33 305.0 305.0 283.7 305.7 0.21 34 381 7192 -41.7 -46.5 60 4.8 -41.9 169 34 305.0 305.0 283.6 305.6 0.15 35 369 7408 -43.7 -47.3 67 3.6 -43.9 172 37 305.2 305.2 283.7 305.7 0.15 36 366 7463 -44.1 -48.7 60 4.6 -44.3 173 37 305.3 305.4 283.7 305.8 0.13 37 360 7573 -45.1 -49.1 64 4.0 -45.3 174 38 305.4 305.5 283.7 305.9 0.12 38 354 7685 -46.3 -48.8 76 2.5 -46.4 176 40 305.3 305.3 283.7 305.8 0.13 39 348 7798 -47.3 -51.3 63 4.0 -47.4 177 42 305.4 305.5 283.7 305.8 0.10 40 345 7855 -47.9 -51.3 68 3.4 -48.0 177 43 305.4 305.4 283.7 305.7 0.10 41 338 7990 -49.1 -52.7 66 3.6 -49.2 179 46 305.5 305.6 283.7 305.9 0.09 42 336 8029 -49.5 -55.5 49 6.0 -49.7 179 46 305.5 305.5 283.7 305.7 0.06 43 316 8427 -53.1 -57.0 62 3.9 -53.2 184 54 305.9 305.9 283.8 306.1 0.05 44 313 8489 -53.7 -57.8 61 4.1 -53.8 184 55 305.9 305.9 283.8 306.1 0.05 45 303 8697 -55.3 -59.9 56 4.6 -55.4 185 54 306.5 306.5 284.1 306.7 0.04 46 300 8760 -55.9 -59.6 63 3.7 -55.9 185 53 306.6 306.6 284.1 306.7 0.04 47 292 8932 -56.7 -57.7 88 1.0 -56.7 185 50 307.8 307.8 284.5 308.0 0.05 48 288 9020 -56.9 -59.7 70 2.8 -56.9 185 48 308.7 308.7 284.9 308.9 0.04 49 284 9109 -57.3 -60.1 70 2.8 -57.3 185 47 309.4 309.4 285.1 309.5 0.04 50 281 9176 -57.7 -60.7 68 3.0 -57.8 185 41 309.8 309.8 285.3 309.9 0.04 51 280 9199 -57.9 -63.9 46 6.0 -58.0 185 37 309.8 309.8 285.2 309.9 0.03 52 278 9244 -56.3 -71.3 14 15.0 -56.5 186 35 312.7 312.7 286.3 312.8 0.01 53 276 9290 -54.3 -77.3 4 23.0 -54.5 187 34 316.3 316.3 287.5 316.3 0.00 54 274 9337 -53.7 -74.7 6 21.0 -53.9 188 32 317.8 317.8 288.0 317.8 0.01 55 250 9930 -52.5 -76.5 4 24.0 -52.8 180 17 328.0 328.0 291.2 328.0 0.00 56 240 10195 -52.3 -76.3 4 24.0 -52.6 189 21 332.2 332.2 292.3 332.2 0.00 57 200 11390 -48.1 -79.1 2 31.0 -48.7 235 22 356.6 356.6 298.0 356.6 0.00 58 150 13280 -49.1 -80.1 1 31.0 -49.8 230 36 385.5 385.5 303.1 385.5 0.00 59 100 15950 -47.5 -81.5 1 34.0 -48.7 260 46 435.9 436.0 309.4 436.0 0.01 60 88 16790 -49.5 -82.5 1 33.0 -50.6 253 25 448.2 448.2 310.7 448.2 0.01 61 79 17498 -47.5 -81.5 1 34.0 -49.0 248 44 466.4 466.4 312.3 466.4 0.01 62 72 18106 -50.7 -83.7 1 33.0 -51.9 249 30 472.1 472.1 312.8 472.1 0.00 63 70 18290 -50.1 -83.1 1 33.0 -51.4 260 27 477.2 477.2 313.2 477.2 0.01 64 64 18874 -49.5 -82.5 1 33.0 -51.0 266 28 490.9 490.9 314.3 490.9 0.01 65 60 19293 -51.9 -83.9 1 32.0 -53.1 266 24 494.7 494.7 314.6 494.7 0.01 66 55 19855 -51.1 -84.1 1 33.0 -52.5 219 12 509.0 509.0 315.6 509.0 0.01 67 52 20218 -52.7 -84.7 1 32.0 -53.9 223 27 513.5 513.5 315.9 513.5 0.01 68 50 20470 -52.7 -84.7 1 32.0 -54.0 255 38 519.3 519.3 316.2 519.3 0.01 69 44 21297 -53.3 -84.3 1 31.0 -54.6 269 31 537.2 537.2 317.3 537.2 0.01 70 38 22246 -52.1 -85.1 1 33.0 -53.8 270 18 563.2 563.2 318.8 563.3 0.01 71 36 22599 -49.5 -83.5 1 34.0 -51.8 228 20 578.7 578.7 319.6 578.8 0.01 72 33 23168 -51.3 -84.3 1 33.0 -53.4 260 30 588.5 588.5 320.1 588.6 0.01 73 30 23790 -50.7 -83.7 1 33.0 -53.1 260 21 606.4 606.4 320.9 606.5 0.01 74 27 24472 -53.1 -85.1 1 32.0 -55.2 273 25 618.2 618.2 321.4 618.3 0.01 75 26 24716 -51.5 -84.5 1 33.0 -54.0 282 29 629.5 629.5 321.9 629.6 0.01 76 23 25506 -54.9 -85.9 1 31.0 -56.9 262 17 641.9 642.0 322.4 642.0 0.01 77 23 25506 -51.9 -85.9 1 34.0 -54.6 262 17 650.8 650.8 322.7 650.8 0.01 78 22 25794 -51.5 -84.5 1 33.0 -54.4 283 17 660.3 660.3 323.1 660.4 0.01 79 20 26410 -53.1 -85.1 1 32.0 -55.8 275 11 673.6 673.6 323.6 673.7 0.01 80 18 27086 -54.7 -85.7 1 31.0 -57.2 240 19 689.2 689.2 324.1 689.3 0.01 81 16 27841 -53.1 -86.1 1 33.0 -56.2 317 16 718.0 718.0 325.0 718.1 0.01 82 16 27841 -51.1 -85.1 1 34.0 -54.8 317 16 724.6 724.6 325.2 724.7 0.02 83 15 28259 -53.3 -85.3 1 32.0 -56.5 268 5 730.7 730.8 325.4 730.9 0.02 84 14 28705 -51.3 -85.3 1 34.0 -55.3 252 10 752.1 752.1 326.0 752.2 0.02 85 13 29185 -51.7 -84.7 1 33.0 -55.8 260 13 766.8 766.8 326.4 767.0 0.02 86 12 29707 -49.7 -84.7 1 35.0 -54.7 262 12 791.7 791.7 327.0 791.9 0.03 87 10 30890 -53.1 -85.1 1 32.0 -57.4 210 9 821.3 821.4 327.8 821.6 0.03 88 9.8 31020 -53.9 -85.9 1 32.0 -58.0 218 9 823.1 823.1 327.8 823.3 0.02 89 8.5 31942 -49.7 -84.7 1 35.0 -55.9 276 9 873.7 873.7 328.9 874.0 0.04 90 8.1 32256 -50.9 -84.9 1 34.0 -56.7 296 10 881.1 881.1 329.1 881.4 0.04 91 7.0 33210 -49.1 -84.1 1 35.0 -56.2 355 10 926.1 926.1 329.9 926.6 0.05 92 5.9 34331 -49.3 -84.3 1 35.0 -57.1 971.6 971.6 330.7 972.2 0.05 93 5.7 34558 -47.5 -83.5 1 36.0 -56.3 989.1 989.2 331.0 989.9 0.07 TRP 280 9199 -57.9 -63.9 46 6.0 -58.0 185 37 309.8 309.8 285.2 309.9 0.03 WND Sounding variables and indices 1000-500 mb thick: 5351.00 m Freezing level: 903.95 mb = 759.37 m = 2491.36 ft Wetbulb zero: 910.56 mb = 700.38 m = 2297.79 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 85.22 % Est. max temperature: 10.22 C = 50.39 F Sfc-Lift cond lev (LCL): 934.36 mb = 492.78 m = 1616.70 ft T: 2.54 C 700-500 lapse rate: 5.88 C/km ThetaE index: 1.10 C Layer 960.0- 937.0 mb Conv cond level (CCL): 890.62 mb = 877.91 m = 2880.24 ft Mean mixing ratio: 4.09 g/kg Conv temperature: 7.61 C = 45.70 F Cap Strength: 9.04 C Lifted Index: 9.05 C Risk: None Lifted Index @300 mb: 10.17 C Lifted Index @700 mb: 3.40 C Showalter Index: 8.17 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.20 C Cross Totals Index: 21.80 C K Index: 17.60 Risk: < 20 % chance of thunderstorms Sweat Index: 88.00 Risk: None Energy Index: 2.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.06 J/kg Max Up Vert Vel: 2.85 m/s Conv Inhibition (B-): 71729.52 J/kg Cap Strength: 9.05 C Lift Cond Lev (LCL): 900.87 mb = 786.35 m = 2579.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 168 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 ---------------------------------------------------------- 0 989 31 95 19 -18.9 1.7 | 47 21 -15.4 -14.3 1 956 305 110 31 -29.1 10.6 | 78 26 -25.7 -5.3 2 925 574 105 29 -28.0 7.5 | 71 26 -24.5 -8.4 3 921 610 105 28 -27.0 7.2 | 70 25 -23.6 -8.7 4 886 914 115 34 -30.8 14.4 | 87 27 -27.3 -1.6 5 853 1219 125 39 -31.9 22.4 | 103 29 -28.5 6.4 6 850 1250 125 38 -31.1 21.8 | 102 28 -27.6 5.9 7 789 1829 135 28 -19.8 19.8 | 103 17 -16.3 3.9 8 759 2134 150 29 -14.5 25.1 | 130 14 -11.0 9.2 9 730 2438 140 16 -10.3 12.3 | 62 8 -6.8 -3.7 10 702 2743 120 10 -8.7 5.0 | 25 12 -5.2 -10.9 11 700 2771 125 12 -9.8 6.9 | 35 11 -6.4 -9.1 12 675 3048 140 13 -8.4 10.0 | 39 8 -4.9 -6.0 13 648 3353 165 14 -3.6 13.5 | 3 2 -0.1 -2.4 14 622 3658 165 20 -5.2 19.3 | 153 4 -1.7 3.4 15 597 3962 165 22 -5.7 21.3 | 157 6 -2.2 5.3 16 573 4267 160 19 -6.5 17.9 | 122 4 -3.0 1.9 17 528 4877 150 18 -9.0 15.6 | 86 6 -5.5 -0.4 18 500 5290 145 12 -6.9 9.8 | 29 7 -3.4 -6.1 19 486 5486 145 12 -6.9 9.8 | 29 7 -3.4 -6.1 20 446 6096 160 26 -8.9 24.4 | 147 10 -5.4 8.5 21 400 6860 165 31 -8.0 29.9 | 162 15 -4.5 14.0 22 357 7620 175 39 -3.4 38.9 | 180 23 0.1 22.9 23 310 8534 185 56 4.9 55.8 | 192 41 8.4 39.8 24 300 8760 185 53 4.6 52.8 | 192 38 8.1 36.9 25 282 9144 185 46 4.0 45.8 | 194 31 7.5 29.9 26 280 9199 185 37 3.2 36.9 | 198 22 6.7 20.9 27 269 9449 190 28 4.9 27.6 | 216 14 8.3 11.6 28 257 9754 160 16 -5.5 15.0 | 66 2 -2.0 -0.9 29 250 9930 180 17 0.0 17.0 | 253 4 3.5 1.1 30 245 10058 190 18 3.1 17.7 | 255 7 6.6 1.8 31 223 10668 185 29 2.5 28.9 | 205 14 6.0 12.9 32 213 10973 220 25 16.1 19.2 | 261 20 19.5 3.2 33 200 11390 235 22 18.0 12.6 | 279 22 21.5 -3.3 34 194 11582 240 20 17.3 10.0 | 286 22 20.8 -5.9 35 185 11887 210 18 9.0 15.6 | 272 12 12.5 -0.4 36 177 12192 240 25 21.7 12.5 | 278 25 25.1 -3.4 37 169 12497 235 28 22.9 16.1 | 270 26 26.4 0.1 38 161 12802 260 21 20.7 3.6 | 297 27 24.2 -12.3 39 150 13280 230 36 27.6 23.1 | 257 32 31.1 7.2 40 147 13411 230 37 28.3 23.8 | 256 33 31.8 7.8 41 134 14021 260 30 29.5 5.2 | 288 35 33.0 -10.7 42 128 14326 245 24 21.8 10.1 | 283 26 25.2 -5.8 43 117 14935 255 32 30.9 8.3 | 283 35 34.4 -7.7 44 111 15240 240 30 26.0 15.0 | 272 29 29.5 -0.9 45 106 15545 230 31 23.7 19.9 | 262 28 27.2 4.0 46 102 15850 235 48 39.3 27.5 | 255 44 42.8 11.6 47 100 15950 260 46 45.3 8.0 | 279 49 48.8 -8.0 48 97 16154 260 46 45.3 8.0 | 279 49 48.8 -8.0 49 88 16764 255 25 24.1 6.5 | 289 29 27.6 -9.5 50 84 17069 225 26 18.4 18.4 | 264 22 21.9 2.4 51 80 17374 240 46 39.8 23.0 | 261 44 43.3 7.1 52 77 17678 260 41 40.4 7.1 | 281 45 43.9 -8.8 53 70 18288 245 25 22.7 10.6 | 282 27 26.1 -5.4 54 70 18290 260 27 26.6 4.7 | 291 32 30.1 -11.3 55 61 19202 270 28 28.0 -0.0 | 297 35 31.5 -15.9 56 58 19507 255 13 12.6 3.4 | 308 20 16.0 -12.6 57 55 19812 220 10 6.4 7.7 | 310 13 9.9 -8.3 58 53 20117 210 23 11.5 19.9 | 255 15 15.0 4.0 59 50 20470 255 38 36.7 9.8 | 279 41 40.2 -6.1 60 48 20726 260 39 38.4 6.8 | 282 43 41.9 -9.2 61 44 21336 270 31 31.0 -0.0 | 295 38 34.5 -15.9 62 40 21946 295 21 19.0 -8.9 | 318 34 22.5 -24.8 63 38 22250 270 18 18.0 -0.0 | 307 27 21.5 -15.9 64 36 22555 225 19 13.4 13.4 | 278 17 16.9 -2.5 65 33 23165 260 30 29.5 5.2 | 288 35 33.0 -10.7 66 30 23774 250 24 22.6 8.2 | 287 27 26.0 -7.7 67 30 23790 260 21 20.7 3.6 | 297 27 24.2 -12.3 68 29 24079 270 25 25.0 -0.0 | 299 33 28.5 -15.9 69 27 24384 270 23 23.0 -0.0 | 301 31 26.5 -15.9 70 26 24689 280 30 29.5 -5.2 | 303 39 33.0 -21.2 71 25 24994 305 13 10.6 -7.5 | 329 27 14.1 -23.4 72 24 25298 245 10 9.1 4.2 | 313 17 12.5 -11.7 73 23 25603 270 20 20.0 -0.0 | 304 28 23.5 -15.9 74 22 25908 290 15 14.1 -5.1 | 320 27 17.6 -21.1 75 21 26213 245 5 4.5 2.1 | 330 16 8.0 -13.8 76 20 26410 275 11 11.0 -1.0 | 319 22 14.4 -16.9 77 20 26518 255 13 12.6 3.4 | 308 20 16.0 -12.6 78 19 26822 275 11 11.0 -1.0 | 319 22 14.4 -16.9 79 18 27127 235 20 16.4 11.5 | 283 20 19.9 -4.5 80 17 27432 260 23 22.7 4.0 | 295 29 26.1 -11.9 81 16 27737 315 18 12.7 -12.7 | 331 33 16.2 -28.7 82 16 28042 320 13 8.4 -10.0 | 335 28 11.8 -25.9 83 15 28346 250 2 1.9 0.7 | 341 16 5.4 -15.3 84 14 28651 250 10 9.4 3.4 | 314 18 12.9 -12.5 85 13 28956 260 12 11.8 2.1 | 312 21 15.3 -13.9 86 12 29566 260 14 13.8 2.4 | 308 22 17.3 -13.5 87 12 29870 265 10 10.0 0.9 | 318 20 13.4 -15.1 88 11 30175 90 1 -1.0 0.0 | 351 16 2.5 -15.9 89 10 30890 210 9 4.5 7.8 | 316 11 8.0 -8.1 90 7 33210 355 10 0.9 -10.0 | 350 26 4.4 -25.9 Wind Parameters Mean winds (0-6000m): 137.7 at 21.8 knts Storm direction: 167.7 at 16.3 knts Shear (0-3000m) pos: 3.8 neg: 2.6 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): -8.2 deg Storm rel helicity (0-3000m) pos: 223.2 neg: -65.8 tot: 157.3 m^2/s^2 ave: 52.4 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 13.3 stream: 2.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.15 Bulk Shear: 27.38 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 ------------------------------------------------------------------------------- 500 106 27 70 24| 11.6 0.0 11.6| 76.4 -16.9 59.5 119.0 0.63| 16.3 10.2 1000 109 29 75 25| 10.3 0.0 10.3|148.2 -20.5 127.7 127.7 0.72| 14.0 10.1 1500 115 32 85 25| 7.1 0.0 7.1|187.5 -20.5 167.0 111.3 0.65| 13.2 8.5 2000 120 31 89 24| 5.6 0.0 5.6|207.2 -21.0 186.1 93.1 0.60| 12.7 7.6 2500 124 29 91 21| 4.5 3.1 7.6|216.5 -55.1 161.4 64.6 0.27| 13.9 3.8 3000 124 27 87 18| 3.8 2.6 6.4|223.2 -65.8 157.3 52.4 0.22| 13.3 2.9 4000 131 24 90 15| 3.9 1.4 5.3|224.7 -68.5 156.2 39.0 0.20| 11.9 2.4 5000 136 23 92 13| 3.1 1.8 4.9|224.7 -77.4 147.3 29.5 0.11| 10.3 1.1 6000 138 22 91 11| 3.5 1.7 5.3|243.1 -83.0 160.1 26.7 0.16| 10.1 1.7 Wrote GIF file: /home/apache/climate/data/raob//PACD/skewt/PACD.skewt.20251021.00.gif