UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042000.upa.cvt Date: 0000Z 20 APR 25 Searching for PAOM... Searching the city database file for: PAOM ... Date:0000Z 20 APR 25 Station: PAOM WMO ident: 70200 Latitude: 64.52 Longitude: -165.45 Elevation: 11.00 ------------------------------------------------------------------------------- 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 1022 11 -3.7 -5.8 85 2.1 -4.4 205 2 267.8 268.2 267.5 274.3 2.42 1 1000 182 -5.3 -6.1 94 0.8 -5.5 160 6 267.9 268.2 267.6 274.4 2.42 2 988 277 -6.1 -6.1 100 0.0 -6.1 145 4 268.0 268.4 267.7 274.6 2.45 3 942 648 -8.9 -9.0 99 0.1 -8.9 188 2 268.8 269.1 267.6 274.4 2.05 4 935 706 -7.9 -9.6 88 1.7 -8.4 238 4 270.4 270.7 268.5 275.8 1.97 5 933 723 -7.3 -8.6 90 1.3 -7.7 252 4 271.2 271.5 269.3 277.0 2.14 6 926 782 -6.9 -6.9 100 0.0 -6.9 303 6 272.2 272.6 270.5 278.9 2.46 7 925 790 -6.9 -6.9 100 0.0 -6.9 310 6 272.3 272.7 270.5 279.0 2.46 8 914 883 -6.5 -6.5 100 0.0 -6.5 299 7 273.6 274.0 271.5 280.7 2.57 9 910 918 -6.5 -6.5 100 0.0 -6.5 295 7 273.9 274.4 271.8 281.0 2.58 10 852 1430 -8.5 -9.4 93 0.9 -8.8 290 11 277.1 277.4 273.0 283.2 2.20 11 850 1448 -8.5 -10.0 89 1.5 -8.9 290 11 277.2 277.6 273.0 283.2 2.10 12 848 1466 -8.3 -10.5 84 2.2 -8.9 294 11 277.6 278.0 273.1 283.4 2.02 13 844 1503 -8.5 -13.5 67 5.0 -9.9 301 10 277.8 278.1 272.5 282.4 1.60 14 839 1549 -8.5 -14.5 62 6.0 -10.1 303 10 278.3 278.5 272.6 282.5 1.48 15 837 1568 -8.3 -15.3 57 7.0 -10.1 302 10 278.7 278.9 272.7 282.7 1.39 16 835 1586 -7.3 -12.1 68 4.8 -8.7 301 11 279.9 280.2 274.0 285.1 1.81 17 832 1614 -6.7 -12.7 62 6.0 -8.5 299 11 280.8 281.1 274.5 285.8 1.73 18 828 1652 -6.9 -10.0 79 3.1 -7.9 297 11 281.0 281.4 275.2 287.2 2.16 19 825 1680 -7.1 -9.6 82 2.5 -7.9 295 12 281.1 281.5 275.3 287.5 2.23 20 820 1728 -7.3 -9.4 85 2.1 -8.0 292 12 281.4 281.8 275.6 287.9 2.28 21 817 1756 -6.9 -10.3 77 3.4 -8.0 290 12 282.1 282.5 275.7 288.2 2.13 22 806 1862 -6.9 -8.9 86 2.0 -7.6 285 13 283.2 283.6 276.7 290.1 2.42 23 800 1920 -7.3 -9.0 88 1.7 -7.9 285 13 283.4 283.8 276.8 290.3 2.42 24 755 2369 -10.5 -10.9 97 0.4 -10.6 277 16 284.6 285.0 277.2 291.0 2.20 25 739 2533 -11.1 -11.5 97 0.4 -11.2 283 16 285.7 286.1 277.6 292.0 2.14 26 734 2585 -10.9 -12.0 92 1.1 -11.2 287 16 286.5 286.9 277.9 292.6 2.07 27 732 2606 -10.9 -13.4 82 2.5 -11.6 289 15 286.7 287.0 277.7 292.2 1.86 28 728 2648 -10.7 -13.2 82 2.5 -11.4 292 15 287.4 287.7 278.2 293.0 1.90 29 713 2808 -11.9 -13.1 91 1.2 -12.2 297 14 287.8 288.1 278.4 293.6 1.95 30 700 2949 -12.3 -14.2 86 1.9 -12.8 290 14 288.9 289.2 278.7 294.3 1.82 31 667 3317 -13.9 -16.8 79 2.9 -14.7 284 14 291.1 291.4 279.4 295.8 1.54 32 648 3536 -15.3 -17.0 87 1.7 -15.7 276 15 291.9 292.2 279.8 296.7 1.56 33 621 3857 -17.1 -20.5 75 3.4 -17.9 273 16 293.4 293.6 280.1 297.2 1.20 34 606 4040 -18.7 -20.9 83 2.2 -19.2 272 16 293.6 293.9 280.1 297.3 1.19 35 598 4139 -18.9 -23.1 69 4.2 -19.8 267 15 294.5 294.7 280.3 297.7 1.00 36 565 4560 -21.9 -26.2 68 4.3 -22.7 262 17 295.8 296.0 280.6 298.4 0.80 37 539 4905 -24.5 -27.5 76 3.0 -25.0 265 19 296.7 296.9 281.0 299.1 0.74 38 527 5069 -25.1 -29.8 65 4.7 -25.8 268 19 297.9 298.0 281.3 299.9 0.61 39 500 5450 -27.1 -29.6 79 2.5 -27.5 275 19 300.0 300.1 282.3 302.2 0.66 40 498 5479 -27.3 -29.5 81 2.2 -27.6 279 20 300.1 300.2 282.3 302.3 0.67 41 496 5508 -27.5 -30.0 79 2.5 -27.9 279 20 300.2 300.3 282.3 302.3 0.64 42 473 5847 -29.1 -33.0 69 3.9 -29.6 266 20 302.3 302.4 283.0 304.0 0.50 43 467 5938 -29.9 -33.2 73 3.3 -30.3 267 21 302.4 302.5 283.0 304.1 0.50 44 461 6030 -30.5 -35.1 64 4.6 -31.0 269 22 302.8 302.9 283.1 304.2 0.42 45 447 6248 -32.3 -35.6 72 3.3 -32.6 275 23 303.2 303.3 283.2 304.6 0.41 46 441 6343 -32.7 -36.7 67 4.0 -33.1 278 22 303.9 304.0 283.5 305.2 0.37 47 417 6733 -36.1 -40.4 64 4.3 -36.4 275 24 304.4 304.5 283.5 305.4 0.27 48 400 7020 -38.7 -40.6 82 1.9 -38.8 275 23 304.7 304.7 283.7 305.7 0.28 49 398 7054 -38.9 -40.5 85 1.6 -39.0 276 23 304.9 304.9 283.7 305.8 0.28 50 394 7123 -39.5 -42.1 76 2.6 -39.7 278 24 305.0 305.0 283.7 305.8 0.24 51 391 7176 -40.1 -42.2 80 2.1 -40.2 279 24 304.9 304.9 283.7 305.7 0.24 52 389 7210 -40.3 -42.9 76 2.6 -40.5 280 24 305.0 305.1 283.7 305.8 0.22 53 385 7281 -40.5 -45.3 60 4.8 -40.8 281 24 305.7 305.7 283.9 306.3 0.17 54 381 7352 -40.9 -45.9 58 5.0 -41.2 283 25 306.1 306.1 284.1 306.7 0.16 55 372 7514 -41.9 -47.9 52 6.0 -42.2 287 25 306.8 306.9 284.3 307.3 0.13 56 300 8930 -53.9 -58.6 56 4.7 -54.0 310 22 309.4 309.4 285.1 309.6 0.05 57 258 9884 -61.3 -64.0 70 2.7 -61.3 300 27 312.1 312.1 286.1 312.2 0.03 58 250 10080 -59.9 -66.9 40 7.0 -60.0 300 24 317.0 317.0 287.8 317.1 0.02 59 200 11510 -52.3 -81.3 2 29.0 -52.7 265 27 349.9 349.9 296.6 350.0 0.00 60 150 13380 -51.3 -84.3 1 33.0 -51.8 285 16 381.7 381.7 302.5 381.7 0.00 61 100 16000 -53.3 -87.3 1 34.0 -53.9 260 14 424.7 424.7 308.3 424.8 0.00 62 76 17774 -52.1 -88.1 1 36.0 -53.1 290 17 461.9 461.9 312.0 461.9 0.00 63 73 18036 -50.5 -87.5 0 37.0 -51.7 300 16 470.7 470.7 312.7 470.7 0.00 64 70 18310 -50.9 -87.9 0 37.0 -52.1 315 3 475.5 475.5 313.1 475.5 0.00 65 60 19311 -51.5 -88.5 0 37.0 -52.8 239 11 495.6 495.6 314.7 495.6 0.00 66 53 20119 -49.3 -87.3 0 38.0 -51.1 249 2 518.6 518.6 316.2 518.6 0.00 67 50 20500 -50.5 -88.5 0 38.0 -52.1 240 10 524.5 524.5 316.6 524.5 0.00 68 49 20632 -50.5 -88.5 0 38.0 -52.2 220 12 527.5 527.5 316.8 527.5 0.00 69 46 21047 -48.3 -87.3 0 39.0 -50.5 197 9 542.4 542.4 317.6 542.5 0.00 70 42 21644 -50.1 -88.1 0 38.0 -52.1 250 10 552.3 552.3 318.2 552.3 0.00 71 40 21965 -48.1 -87.1 0 39.0 -50.5 237 10 565.1 565.1 318.9 565.1 0.00 72 32 23428 -50.9 -88.9 0 38.0 -53.2 210 12 594.8 594.8 320.4 594.8 0.00 73 30 23850 -49.7 -87.7 0 38.0 -52.4 215 7 609.1 609.2 321.0 609.2 0.01 74 28 24302 -48.5 -86.5 0 38.0 -51.6 173 7 624.6 624.6 321.7 624.7 0.01 75 24 25312 -49.7 -87.7 0 38.0 -52.8 152 15 649.3 649.3 322.7 649.3 0.01 76 22 25879 -51.7 -88.7 0 37.0 -54.5 186 20 659.7 659.7 323.0 659.7 0.01 77 20 26500 -48.9 -86.9 0 38.0 -52.7 190 12 686.5 686.5 324.0 686.6 0.01 78 18 27193 -47.9 -86.9 0 39.0 -52.4 191 11 710.7 710.7 324.8 710.7 0.01 79 17 27570 -48.7 -86.7 0 38.0 -53.1 177 10 719.8 719.8 325.0 719.9 0.01 80 15 28395 -47.5 -86.5 0 39.0 -52.7 202 10 750.0 750.0 326.0 750.1 0.01 81 14 28853 -45.7 -84.7 0 39.0 -51.8 206 10 771.1 771.1 326.5 771.3 0.02 82 13 29345 -46.9 -85.9 0 39.0 -52.8 207 10 783.4 783.4 326.8 783.6 0.02 83 11 30460 -43.7 -83.7 0 40.0 -51.7 174 9 833.4 833.4 328.0 833.7 0.03 84 10 31100 -43.9 -83.9 0 40.0 -52.2 95 7 855.7 855.7 328.5 856.0 0.03 85 9.8 31236 -43.1 -83.1 0 40.0 -51.8 93 7 863.6 863.7 328.7 864.0 0.04 86 9.2 31660 -44.9 -84.9 0 40.0 -53.0 86 6 872.5 872.5 328.9 872.8 0.03 87 8.3 32354 -41.5 -82.5 0 41.0 -51.8 74 5 912.0 912.0 329.7 912.5 0.05 88 7.6 32952 -42.1 -83.1 0 41.0 -52.5 64 5 932.8 932.8 330.1 933.4 0.05 89 7.0 33510 -41.1 -82.1 0 41.0 -52.5 55 4 959.1 959.2 330.5 959.9 0.07 90 5.8 34801 -36.5 -79.5 0 43.0 -51.7 1032.2 1032.3 331.7 1033.7 0.12 TRP 258 9884 -61.3 -64.0 70 2.7 -61.3 300 27 312.1 312.1 286.1 312.2 0.03 WND Sounding variables and indices 1000-500 mb thick: 5268.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 83.95 % Est. max temperature: 4.53 C = 40.15 F Sfc-Lift cond lev (LCL): 988.60 mb = 271.92 m = 892.13 ft T: -6.06 C 700-500 lapse rate: 5.92 C/km ThetaE index: 0.99 C Layer 844.0- 839.0 mb Conv cond level (CCL): 970.03 mb = 419.72 m = 1377.02 ft Mean mixing ratio: 2.30 g/kg Conv temperature: -3.18 C = 26.28 F Cap Strength: 19.47 C Lifted Index: 20.81 C Risk: None Lifted Index @300 mb: 24.36 C Lifted Index @700 mb: 14.22 C Showalter Index: 14.34 C Risk: None Total Totals Index: 35.70 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 17.10 C K Index: 6.70 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 4.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.98 J/kg Max Up Vert Vel: 5.47 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 20.62 C Lift Cond Lev (LCL): 962.92 mb = 477.08 m = 1565.20 ft Lev Free Conv (LFC): 957.92 mb = 517.65 m = 1698.29 ft Equ Level (EL): 937.92 mb = 681.93 m = 2237.29 ft B at Equ Level: 12.79 J/kg Max Parcel Lev (MPL): 917.92 mb = 849.97 m = 2788.57 ft Wind level data Storm motion: 306 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 1022 11 205 2 0.8 1.8 | 136 11 -7.4 7.8 1 1000 182 160 6 -2.1 5.6 | 138 16 -10.3 11.6 2 984 305 140 4 -2.6 3.1 | 130 14 -10.8 9.0 3 947 610 155 1 -0.4 0.9 | 128 11 -8.7 6.9 4 925 790 310 6 4.6 -3.9 | 120 4 -3.7 2.1 5 910 914 295 7 6.3 -3.0 | 147 4 -1.9 3.0 6 875 1219 295 7 6.3 -3.0 | 147 4 -1.9 3.0 7 850 1448 290 11 10.3 -3.8 | 223 3 2.1 2.2 8 842 1524 305 10 8.2 -5.7 | 161 0 -0.1 0.2 9 809 1829 285 13 12.6 -3.4 | 239 5 4.3 2.6 10 778 2134 285 14 13.5 -3.6 | 246 6 5.3 2.3 11 748 2438 275 17 16.9 -1.5 | 243 10 8.7 4.5 12 719 2743 300 14 12.1 -7.0 | 285 4 3.9 -1.0 13 700 2949 290 14 13.2 -4.8 | 256 5 4.9 1.2 14 691 3048 295 14 12.7 -5.9 | 269 4 4.4 0.0 15 636 3658 270 15 15.0 -0.0 | 228 9 6.7 6.0 16 611 3962 275 16 15.9 -1.4 | 239 9 7.7 4.6 17 586 4267 260 15 14.8 2.6 | 217 11 6.5 8.6 18 540 4877 265 19 18.9 1.7 | 234 13 10.7 7.6 19 500 5450 275 19 18.9 -1.7 | 248 11 10.7 4.3 20 497 5486 280 20 19.7 -3.5 | 258 12 11.4 2.5 21 476 5791 265 20 19.9 1.7 | 237 14 11.7 7.7 22 456 6096 270 23 23.0 -0.0 | 248 16 14.7 6.0 23 437 6401 280 22 21.7 -3.8 | 261 14 13.4 2.1 24 401 7010 270 25 25.0 -0.0 | 250 18 16.7 6.0 25 400 7020 275 23 22.9 -2.0 | 255 15 14.6 4.0 26 365 7620 290 26 24.4 -8.9 | 280 16 16.2 -2.9 27 333 8230 285 20 19.3 -5.2 | 266 11 11.0 0.8 28 300 8930 310 22 16.9 -14.1 | 314 12 8.6 -8.2 29 290 9144 310 23 17.6 -14.8 | 313 13 9.4 -8.8 30 258 9884 300 27 23.4 -13.5 | 297 17 15.1 -7.5 31 251 10058 310 25 19.2 -16.1 | 313 15 10.9 -10.1 32 250 10080 300 24 20.8 -12.0 | 296 14 12.5 -6.0 33 239 10363 295 30 27.2 -12.7 | 290 20 18.9 -6.7 34 217 10973 270 24 24.0 -0.0 | 249 17 15.7 6.0 35 207 11278 260 19 18.7 3.3 | 228 14 10.4 9.3 36 200 11510 265 27 26.9 2.4 | 246 20 18.6 8.3 37 198 11582 265 27 26.9 2.4 | 246 20 18.6 8.3 38 189 11887 285 19 18.4 -4.9 | 264 10 10.1 1.0 39 172 12497 270 21 21.0 -0.0 | 245 14 12.7 6.0 40 164 12802 285 19 18.4 -4.9 | 264 10 10.1 1.0 41 156 13106 265 21 20.9 1.8 | 238 15 12.7 7.8 42 150 13380 285 16 15.5 -4.1 | 256 7 7.2 1.8 43 149 13411 285 18 17.4 -4.7 | 262 9 9.1 1.3 44 142 13716 275 15 14.9 -1.3 | 235 8 6.7 4.7 45 136 14021 265 17 16.9 1.5 | 229 11 8.7 7.4 46 118 14935 280 17 16.7 -3.0 | 250 9 8.5 3.0 47 112 15240 275 14 13.9 -1.2 | 230 7 5.7 4.7 48 102 15850 255 13 12.6 3.4 | 205 10 4.3 9.3 49 100 16000 260 14 13.8 2.4 | 213 10 5.5 8.4 50 98 16154 270 17 17.0 -0.0 | 236 11 8.7 6.0 51 93 16459 285 14 13.5 -3.6 | 246 6 5.3 2.3 52 81 17374 260 15 14.8 2.6 | 217 11 6.5 8.6 53 74 17983 305 18 14.7 -10.3 | 304 8 6.5 -4.4 54 70 18288 275 7 7.0 -0.6 | 166 6 -1.3 5.4 55 70 18310 315 3 2.1 -2.1 | 122 7 -6.1 3.8 56 67 18593 285 3 2.9 -0.8 | 134 7 -5.4 5.2 57 64 18898 235 10 8.2 5.7 | 180 12 -0.1 11.7 58 61 19202 250 12 11.3 4.1 | 197 11 3.0 10.1 59 58 19507 220 10 6.4 7.7 | 172 14 -1.8 13.6 60 56 19812 275 17 16.9 -1.5 | 243 10 8.7 4.5 61 53 20117 250 2 1.9 0.7 | 136 9 -6.4 6.6 62 51 20422 205 10 4.2 9.1 | 165 16 -4.0 15.0 63 50 20500 240 10 8.7 5.0 | 182 11 0.4 11.0 64 48 20726 205 13 5.5 11.8 | 171 18 -2.8 17.7 65 44 21336 190 5 0.9 4.9 | 146 13 -7.4 10.9 66 42 21641 250 10 9.4 3.4 | 187 9 1.1 9.4 67 35 22860 200 11 3.8 10.3 | 165 17 -4.5 16.3 68 33 23165 225 10 7.1 7.1 | 175 13 -1.2 13.0 69 30 23774 190 15 2.6 14.8 | 165 21 -5.7 20.7 70 30 23850 215 7 4.0 5.7 | 160 12 -4.3 11.7 71 28 24384 165 7 -1.8 6.8 | 142 16 -10.1 12.7 72 26 24689 155 15 -6.3 13.6 | 143 24 -14.6 19.6 73 23 25603 150 15 -7.5 13.0 | 140 25 -15.8 19.0 74 22 25908 190 21 3.6 20.7 | 170 27 -4.6 26.6 75 21 26213 200 16 5.5 15.0 | 172 21 -2.8 21.0 76 20 26500 190 12 2.1 11.8 | 161 19 -6.2 17.8 77 20 26518 150 10 -5.0 8.7 | 138 20 -13.3 14.6 78 18 27127 200 11 3.8 10.3 | 165 17 -4.5 16.3 79 17 27432 160 10 -3.4 9.4 | 143 19 -11.7 15.4 80 17 27737 195 10 2.6 9.7 | 160 17 -5.7 15.6 81 14 28651 205 10 4.2 9.1 | 165 16 -4.0 15.0 82 11 30175 210 10 5.0 8.7 | 167 15 -3.3 14.6 83 10 31100 95 7 -7.0 0.6 | 113 17 -15.2 6.6 84 7 33510 55 4 -3.3 -2.3 | 108 12 -11.5 3.7 Wind Parameters Mean winds (0-6000m): 275.8 at 13.6 knts Storm direction: 305.8 at 10.2 knts Shear (0-3000m) pos: 2.0 neg: 1.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 127.9 deg Storm rel helicity (0-3000m) pos: 24.4 neg: -18.3 tot: 6.1 m^2/s^2 ave: 2.0 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.45 Bulk Shear: 33.31 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 ------------------------------------------------------------------------------- 500 156 4 134 14| 0.0 1.9 1.9| 3.3 -11.0 -7.7 -15.5 -0.21| 9.3 -1.9 1000 226 4 149 10| 4.5 0.9 5.4| 13.7 -15.8 -2.1 -2.1 0.00| 11.0 0.0 1500 281 6 150 6| 4.1 0.6 4.7| 15.9 -15.8 0.1 0.1 0.12| 9.3 1.1 2000 286 7 161 4| 3.1 0.8 3.9| 16.5 -16.0 0.5 0.3 0.12| 8.3 1.0 2500 284 9 185 4| 2.5 1.2 3.7| 19.2 -16.7 2.4 1.0 0.13| 7.7 1.0 3000 286 10 199 3| 2.0 1.0 3.0| 24.4 -18.3 6.1 2.0 0.15| 7.6 1.2 4000 283 11 217 4| 1.5 1.4 2.9| 27.0 -25.6 1.4 0.3 0.07| 6.7 0.5 5000 278 12 222 6| 1.5 1.4 2.9| 39.7 -33.1 6.5 1.3 0.08| 6.1 0.5 6000 276 14 229 7| 1.5 1.5 3.1| 59.4 -47.2 12.2 2.0 0.09| 6.1 0.6 Wrote GIF file: /home/apache/climate/data/raob//PAOM/skewt/PAOM.skewt.20250420.00.gif