UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for PADQ... Searching the city database file for: PADQ ... Date:0000Z 23 APR 25 Station: PADQ WMO ident: 70350 Latitude: 57.75 Longitude: -152.50 Elevation: 34.00 ------------------------------------------------------------------------------- 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 1011 34 4.0 0.5 78 3.5 2.5 350 3 276.3 276.9 275.1 287.0 3.92 1 1000 93 2.8 -0.8 77 3.6 1.3 30 6 276.0 276.6 274.5 285.8 3.60 2 976 289 1.2 -1.6 82 2.8 0.1 35 9 276.3 276.8 274.5 285.8 3.48 3 960 422 0.0 -1.7 88 1.7 -0.7 43 11 276.4 276.9 274.6 286.0 3.51 4 958 438 0.0 -0.4 97 0.4 -0.2 44 11 276.5 277.2 275.2 287.1 3.87 5 944 556 -1.1 -1.1 100 0.0 -1.1 51 12 276.6 277.2 275.0 286.8 3.73 6 925 718 -2.1 -2.1 100 0.0 -2.1 65 15 277.2 277.8 275.0 286.9 3.54 7 861 1284 -5.7 -5.7 100 0.0 -5.7 85 6 279.1 279.6 275.2 287.3 2.90 8 850 1385 -6.5 -7.1 95 0.6 -6.7 85 4 279.3 279.8 275.0 286.8 2.64 9 845 1431 -6.9 -7.1 98 0.2 -7.0 88 4 279.4 279.8 275.0 286.9 2.65 10 839 1487 -7.1 -8.4 90 1.3 -7.5 92 4 279.7 280.2 274.9 286.6 2.41 11 788 1973 -10.3 -10.7 97 0.4 -10.4 133 7 281.4 281.8 275.4 287.5 2.14 12 700 2875 -16.1 -17.6 88 1.5 -16.4 150 5 284.7 284.9 276.0 288.7 1.37 13 672 3181 -18.1 -19.6 88 1.5 -18.4 150 8 285.8 286.0 276.3 289.4 1.20 14 659 3326 -18.9 -20.3 89 1.4 -19.2 150 10 286.5 286.7 276.6 289.9 1.15 15 643 3509 -19.1 -21.4 82 2.3 -19.6 167 12 288.3 288.4 277.4 291.5 1.08 16 639 3555 -18.9 -21.4 81 2.5 -19.4 172 13 289.0 289.2 277.8 292.3 1.08 17 614 3851 -19.9 -22.3 81 2.4 -20.4 185 17 291.2 291.3 278.8 294.4 1.04 18 570 4397 -23.9 -25.9 84 2.0 -24.2 197 17 292.7 292.9 279.2 295.3 0.81 19 510 5199 -29.5 -32.5 75 3.0 -29.9 187 21 295.4 295.5 280.0 297.0 0.49 20 500 5340 -30.5 -33.2 77 2.7 -30.8 185 21 295.9 295.9 280.2 297.4 0.47 21 479 5645 -32.9 -34.8 83 1.9 -33.1 182 28 296.5 296.6 280.4 297.9 0.42 22 473 5734 -33.3 -35.0 85 1.7 -33.5 181 30 297.1 297.2 280.7 298.5 0.41 23 434 6337 -36.9 -39.6 76 2.7 -37.1 181 40 300.0 300.0 281.7 300.9 0.28 24 426 6466 -37.7 -38.8 89 1.1 -37.8 182 42 300.5 300.6 282.0 301.6 0.31 25 422 6531 -37.9 -39.8 82 1.9 -38.1 183 43 301.1 301.1 282.2 302.1 0.28 26 415 6647 -38.5 -39.8 87 1.3 -38.6 183 45 301.8 301.8 282.5 302.8 0.29 27 408 6764 -39.3 -40.5 88 1.2 -39.4 184 47 302.2 302.2 282.7 303.1 0.27 28 403 6849 -40.1 -43.0 74 2.9 -40.3 185 48 302.2 302.3 282.6 303.0 0.21 29 400 6900 -40.5 -43.1 76 2.6 -40.6 185 49 302.4 302.4 282.6 303.1 0.21 30 391 7054 -41.9 -44.8 73 2.9 -42.1 185 50 302.5 302.5 282.7 303.1 0.18 31 388 7106 -42.3 -44.1 82 1.8 -42.4 185 50 302.6 302.7 282.7 303.3 0.20 32 386 7141 -42.9 -45.4 76 2.5 -43.0 185 51 302.3 302.3 282.5 302.9 0.17 33 375 7334 -44.5 -46.3 82 1.8 -44.6 185 52 302.7 302.7 282.7 303.3 0.16 34 371 7405 -45.1 -48.2 71 3.1 -45.2 185 52 302.8 302.8 282.7 303.3 0.13 35 363 7550 -46.3 -47.3 89 1.0 -46.3 185 53 303.1 303.1 282.8 303.6 0.15 36 360 7605 -46.9 -49.2 77 2.3 -47.0 185 54 303.0 303.1 282.8 303.5 0.12 37 352 7753 -48.5 -49.7 87 1.2 -48.6 185 55 302.8 302.8 282.7 303.2 0.12 38 351 7771 -48.7 -50.6 80 1.9 -48.8 185 55 302.8 302.8 282.7 303.2 0.11 39 349 7809 -48.7 -57.7 34 9.0 -48.9 185 56 303.3 303.3 282.8 303.5 0.05 40 347 7846 -48.7 -61.7 21 13.0 -49.0 185 56 303.8 303.8 283.0 303.9 0.03 41 340 7980 -49.5 -58.5 34 9.0 -49.7 188 54 304.5 304.5 283.2 304.6 0.04 42 333 8115 -50.1 -59.1 34 9.0 -50.3 195 45 305.5 305.5 283.7 305.6 0.04 43 329 8194 -49.5 -61.5 23 12.0 -49.7 196 44 307.4 307.4 284.4 307.5 0.03 44 314 8500 -47.7 -68.7 7 21.0 -48.1 198 39 314.0 314.0 286.8 314.0 0.01 45 300 8800 -47.3 -69.3 6 22.0 -47.7 200 34 318.7 318.7 288.3 318.7 0.01 46 288 9070 -47.7 -74.7 3 27.0 -48.1 200 30 321.9 321.9 289.3 321.9 0.01 47 267 9572 -45.5 -74.5 2 29.0 -46.1 209 19 332.1 332.1 292.3 332.1 0.01 48 250 10010 -45.3 -76.3 2 31.0 -45.9 210 20 338.7 338.7 294.0 338.7 0.00 49 238 10339 -44.3 -75.3 2 31.0 -45.0 243 17 345.0 345.0 295.5 345.0 0.01 50 200 11500 -45.5 -77.5 2 32.0 -46.3 210 7 360.7 360.7 298.8 360.7 0.00 51 171 12540 -48.1 -80.1 1 32.0 -48.8 264 16 372.9 372.9 301.1 373.0 0.00 52 157 13107 -46.1 -79.1 1 33.0 -47.0 250 15 385.6 385.6 303.1 385.6 0.00 53 150 13410 -46.5 -79.5 1 33.0 -47.4 300 9 389.9 389.9 303.8 390.0 0.00 54 140 13864 -49.3 -81.3 1 32.0 -50.0 283 11 392.8 392.8 304.2 392.8 0.00 55 134 14152 -48.3 -81.3 1 33.0 -49.1 274 15 399.5 399.5 305.2 399.5 0.00 56 113 15268 -50.1 -82.1 1 32.0 -50.9 267 19 416.1 416.1 307.3 416.1 0.00 57 101 15996 -53.1 -84.1 1 31.0 -53.8 260 11 423.9 423.9 308.2 423.9 0.00 58 100 16060 -52.7 -83.7 1 31.0 -53.4 255 10 425.9 425.9 308.4 425.9 0.00 59 83 17263 -52.1 -84.1 1 32.0 -53.0 288 14 450.4 450.4 310.9 450.5 0.00 60 72 18179 -53.7 -84.7 1 31.0 -54.5 304 10 465.7 465.7 312.3 465.8 0.00 61 70 18360 -53.5 -84.5 1 31.0 -54.4 295 14 469.9 469.9 312.6 470.0 0.00 62 60 19349 -53.5 -84.5 1 31.0 -54.5 311 11 491.1 491.1 314.3 491.1 0.01 63 58 19568 -51.5 -84.5 1 33.0 -52.8 313 10 500.4 500.4 315.0 500.4 0.01 64 50 20530 -51.1 -84.1 1 33.0 -52.7 320 9 523.1 523.1 316.5 523.1 0.01 65 47 20933 -50.5 -84.5 1 34.0 -52.2 302 10 533.8 533.8 317.2 533.9 0.01 66 42 21664 -52.1 -84.1 1 32.0 -53.7 11 11 547.3 547.3 317.9 547.4 0.01 67 36 22660 -52.7 -85.7 1 33.0 -54.4 333 10 570.4 570.4 319.2 570.5 0.01 68 34 23030 -51.5 -84.5 1 33.0 -53.5 1 12 583.0 583.0 319.8 583.1 0.01 69 30 23840 -52.9 -85.9 1 33.0 -54.9 85 5 600.4 600.4 320.6 600.5 0.01 70 24 25291 -50.9 -84.9 1 34.0 -53.7 45 10 645.8 645.8 322.5 645.9 0.01 71 21 26161 -51.5 -85.5 1 34.0 -54.5 52 10 669.1 669.1 323.4 669.2 0.01 72 20 26480 -49.3 -84.3 1 35.0 -53.0 40 6 685.3 685.3 324.0 685.4 0.02 73 18 27172 -48.1 -84.1 1 36.0 -52.5 57 4 710.0 710.0 324.7 710.2 0.02 74 15 28369 -49.9 -84.9 1 35.0 -54.2 53 10 742.0 742.1 325.7 742.2 0.02 75 13 29305 -49.5 -84.5 1 35.0 -54.4 77 11 774.4 774.4 326.6 774.6 0.02 76 12 29832 -46.9 -83.9 1 37.0 -53.1 75 12 801.6 801.6 327.3 801.8 0.03 77 11 30408 -47.5 -83.5 1 36.0 -53.7 55 16 819.6 819.6 327.7 819.9 0.03 78 10 31040 -45.7 -82.7 1 37.0 -53.1 40 12 849.0 849.0 328.4 849.4 0.04 79 8.9 31819 -44.1 -82.1 1 38.0 -52.7 47 16 883.9 883.9 329.1 884.4 0.05 80 8.7 31971 -44.3 -82.3 1 38.0 -52.9 48 17 888.9 888.9 329.2 889.4 0.05 81 7.0 33440 -40.7 -80.7 1 40.0 -52.3 60 24 960.8 960.8 330.5 961.7 0.08 82 6.3 34160 -38.7 -80.7 0 42.0 -52.1 998.7 998.8 331.2 999.8 0.09 TRP 333 8115 -50.1 -59.1 34 9.0 -50.3 195 45 305.5 305.5 283.7 305.6 0.04 WND Sounding variables and indices 1000-500 mb thick: 5247.00 m Freezing level: 958.00 mb = 438.41 m = 1438.34 ft Wetbulb zero: 974.35 mb = 302.56 m = 992.65 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 88.01 % Est. max temperature: 6.87 C = 44.37 F Sfc-Lift cond lev (LCL): 957.76 mb = 440.38 m = 1444.80 ft T: -0.02 C 700-500 lapse rate: 5.84 C/km ThetaE index: 1.18 C Layer 1000.0- 976.0 mb Conv cond level (CCL): 931.09 mb = 665.78 m = 2184.30 ft Mean mixing ratio: 3.60 g/kg Conv temperature: 4.69 C = 40.44 F Cap Strength: 8.16 C Lifted Index: 8.45 C Risk: None Lifted Index @300 mb: 22.88 C Lifted Index @700 mb: 1.93 C Showalter Index: 8.15 C Risk: None Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.00 C Cross Totals Index: 23.40 C K Index: 15.40 Risk: < 20 % chance of thunderstorms Sweat Index: 29.00 Risk: None Energy Index: 2.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.09 J/kg Max Up Vert Vel: 3.19 m/s Conv Inhibition (B-): 86561.06 J/kg Cap Strength: 8.22 C Lift Cond Lev (LCL): 937.09 mb = 614.58 m = 2016.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 199 at 10 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 1011 34 350 3 0.5 -3.0 | 12 13 -2.7 -12.4 1 1000 93 30 6 -3.0 -5.2 | 23 16 -6.2 -14.6 2 974 305 35 9 -5.2 -7.4 | 26 19 -8.4 -16.8 3 938 610 55 13 -10.6 -7.5 | 39 22 -13.9 -16.9 4 925 718 65 15 -13.6 -6.3 | 47 23 -16.8 -15.8 5 902 914 85 13 -13.0 -1.1 | 57 19 -16.2 -10.6 6 868 1219 85 8 -8.0 -0.7 | 48 15 -11.2 -10.1 7 850 1385 85 4 -4.0 -0.3 | 36 12 -7.2 -9.8 8 802 1829 115 6 -5.4 2.5 | 51 11 -8.6 -6.9 9 771 2134 155 8 -3.4 7.3 | 72 7 -6.6 -2.2 10 741 2438 170 2 -0.3 2.0 | 25 8 -3.6 -7.5 11 712 2743 155 2 -0.8 1.8 | 28 9 -4.0 -7.6 12 700 2875 150 5 -2.5 4.3 | 48 8 -5.7 -5.1 13 656 3353 150 10 -5.0 8.7 | 85 8 -8.2 -0.8 14 629 3658 185 15 1.3 14.9 | 161 6 -1.9 5.5 15 603 3962 185 18 1.6 17.9 | 169 9 -1.6 8.5 16 579 4267 195 16 4.1 15.5 | 189 6 0.9 6.0 17 555 4572 200 18 6.2 16.9 | 202 8 3.0 7.5 18 533 4877 190 20 3.5 19.7 | 182 10 0.3 10.3 19 500 5340 185 21 1.8 20.9 | 173 12 -1.4 11.5 20 469 5791 180 31 0.0 31.0 | 172 22 -3.2 21.6 21 449 6096 180 36 0.0 36.0 | 173 27 -3.2 26.6 22 400 6900 185 49 4.3 48.8 | 182 39 1.1 39.4 23 359 7620 185 54 4.7 53.8 | 182 44 1.5 44.4 24 343 7925 185 57 5.0 56.8 | 182 47 1.8 47.4 25 333 8115 195 45 11.6 43.5 | 194 35 8.4 34.0 26 300 8800 200 34 11.6 31.9 | 201 24 8.4 22.5 27 285 9144 200 29 9.9 27.3 | 201 19 6.7 17.8 28 272 9449 205 19 8.0 17.2 | 212 9 4.8 7.8 29 260 9754 215 19 10.9 15.6 | 231 10 7.7 6.1 30 250 10010 210 20 10.0 17.3 | 221 10 6.8 7.9 31 237 10363 245 17 15.4 7.2 | 280 12 12.2 -2.2 32 227 10668 240 15 13.0 7.5 | 281 10 9.8 -1.9 33 207 11278 275 12 12.0 -1.0 | 320 14 8.8 -10.5 34 200 11500 210 7 3.5 6.1 | 355 3 0.3 -3.4 35 189 11887 225 10 7.1 7.1 | 301 5 3.9 -2.3 36 180 12192 255 19 18.4 4.9 | 287 16 15.1 -4.5 37 172 12497 265 16 15.9 1.4 | 302 15 12.7 -8.0 38 164 12802 260 17 16.7 3.0 | 296 15 13.5 -6.5 39 157 13106 250 15 14.1 5.1 | 291 12 10.9 -4.3 40 150 13410 300 9 7.8 -4.5 | 342 15 4.6 -13.9 41 143 13716 295 10 9.1 -4.2 | 337 15 5.9 -13.6 42 137 14021 270 12 12.0 -0.0 | 317 13 8.8 -9.4 43 130 14326 280 19 18.7 -3.3 | 309 20 15.5 -12.7 44 124 14630 305 10 8.2 -5.7 | 342 16 5.0 -15.2 45 119 14935 230 12 9.2 7.7 | 286 6 6.0 -1.7 46 113 15240 265 19 18.9 1.7 | 296 18 15.7 -7.8 47 108 15545 295 19 17.2 -8.0 | 321 22 14.0 -17.5 48 100 16060 255 10 9.7 2.6 | 317 9 6.5 -6.8 49 99 16154 315 13 9.2 -9.2 | 342 20 6.0 -18.6 50 94 16459 245 12 10.9 5.1 | 300 9 7.7 -4.3 51 90 16764 285 19 18.4 -4.9 | 313 21 15.1 -14.3 52 86 17069 285 17 16.4 -4.4 | 316 19 13.2 -13.8 53 82 17374 290 13 12.2 -4.4 | 327 17 9.0 -13.9 54 74 17983 310 13 10.0 -8.4 | 339 19 6.8 -17.8 55 71 18288 300 9 7.8 -4.5 | 342 15 4.6 -13.9 56 70 18360 295 14 12.7 -5.9 | 328 18 9.5 -15.3 57 68 18593 300 14 12.1 -7.0 | 331 19 8.9 -16.4 58 64 18898 325 12 6.9 -9.8 | 349 20 3.7 -19.3 59 61 19202 310 11 8.4 -7.1 | 342 17 5.2 -16.5 60 56 19812 315 10 7.1 -7.1 | 347 17 3.9 -16.5 61 53 20117 295 10 9.1 -4.2 | 337 15 5.9 -13.6 62 51 20422 310 13 10.0 -8.4 | 339 19 6.8 -17.8 63 50 20530 320 9 5.8 -6.9 | 351 17 2.6 -16.3 64 49 20726 295 10 9.1 -4.2 | 337 15 5.9 -13.6 65 44 21336 315 11 7.8 -7.8 | 345 18 4.6 -17.2 66 42 21641 10 11 -1.9 -10.8 | 14 21 -5.1 -20.3 67 40 21946 25 10 -4.2 -9.1 | 22 20 -7.4 -18.5 68 38 22250 300 10 8.7 -5.0 | 339 15 5.5 -14.4 69 37 22555 325 10 5.7 -8.2 | 352 18 2.5 -17.6 70 32 23470 35 13 -7.5 -10.6 | 28 23 -10.7 -20.1 71 30 23774 55 10 -8.2 -5.7 | 37 19 -11.4 -15.2 72 30 23840 85 5 -5.0 -0.4 | 40 13 -8.2 -9.9 73 29 24079 65 10 -9.1 -4.2 | 42 18 -12.3 -13.6 74 28 24384 60 6 -5.2 -3.0 | 34 15 -8.4 -12.4 75 23 25603 40 11 -7.1 -8.4 | 30 21 -10.3 -17.8 76 22 25908 60 10 -8.7 -5.0 | 39 19 -11.9 -14.4 77 21 26213 50 10 -7.7 -6.4 | 34 19 -10.9 -15.8 78 20 26480 40 6 -3.9 -4.6 | 27 16 -7.1 -14.0 79 20 26518 95 10 -10.0 0.9 | 57 16 -13.2 -8.5 80 19 26822 60 3 -2.6 -1.5 | 28 12 -5.8 -10.9 81 17 27432 55 5 -4.1 -2.9 | 31 14 -7.3 -12.3 82 15 28346 50 10 -7.7 -6.4 | 34 19 -10.9 -15.8 83 14 28651 80 10 -9.8 -1.7 | 49 17 -13.1 -11.2 84 12 29870 75 12 -11.6 -3.1 | 50 19 -14.8 -12.5 85 11 30175 60 17 -14.7 -8.5 | 45 25 -17.9 -17.9 86 10 31040 40 12 -7.7 -9.2 | 30 22 -10.9 -18.6 87 7 33440 60 24 -20.8 -12.0 | 48 32 -24.0 -21.4 Wind Parameters Mean winds (0-6000m): 168.8 at 13.3 knts Storm direction: 198.8 at 10.0 knts Shear (0-3000m) pos: 0.9 neg: 0.8 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 48.6 deg Storm rel helicity (0-3000m) pos: 103.0 neg: -29.9 tot: 73.2 m^2/s^2 ave: 24.4 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 51.64 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 37 8 27 18| 11.1 0.0 11.1| 32.4 0.0 32.4 64.7 0.63| 11.6 7.3 1000 58 11 39 20| 6.0 0.0 6.0| 76.7 -4.0 72.7 72.7 0.62| 11.7 7.2 1500 65 9 41 18| 2.1 0.0 2.1| 78.8 -19.8 59.0 39.4 0.35| 10.4 3.6 2000 73 9 44 16| 2.6 0.0 2.6| 91.2 -19.8 71.4 35.7 0.42| 9.2 3.9 2500 82 8 46 15| 1.0 0.0 1.0| 93.2 -29.9 63.4 25.3 0.24| 9.1 2.1 3000 89 7 47 14| 0.9 0.8 1.7|103.0 -29.9 73.2 24.4 0.31| 8.4 2.6 4000 125 9 66 11| 2.2 0.6 2.8|127.7 -29.9 97.9 24.5 0.44| 8.3 3.7 5000 157 11 92 7| 1.8 1.0 2.8|133.8 -38.5 95.3 19.1 0.39| 7.6 2.9 6000 169 13 122 7| 1.5 2.0 3.6|136.6 -43.7 92.9 15.5 0.31| 7.7 2.4 Wrote GIF file: /home/apache/climate/data/raob//PADQ/skewt/PADQ.skewt.20250423.00.gif