UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for PAOM... Searching the city database file for: PAOM ... Date:1200Z 18 OCT 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 1010 11 -0.9 -5.0 74 4.1 -2.3 315 8 271.5 271.9 270.3 278.6 2.60 1 1000 89 -1.3 -6.0 70 4.7 -2.9 305 13 271.9 272.3 270.2 278.5 2.44 2 981 242 -1.9 -7.9 63 6.0 -3.8 294 19 272.7 273.1 270.3 278.7 2.15 3 943 555 -4.7 -8.9 72 4.2 -6.0 290 23 273.0 273.3 270.4 278.7 2.06 4 925 706 -6.3 -9.0 81 2.7 -7.1 285 23 272.9 273.2 270.3 278.7 2.09 5 886 1041 -9.3 -9.3 100 0.0 -9.3 271 22 273.1 273.5 270.5 279.0 2.13 6 852 1342 -11.5 -11.5 100 0.0 -11.5 256 19 273.9 274.2 270.6 279.1 1.86 7 850 1360 -11.7 -12.7 92 1.0 -12.0 255 18 273.9 274.2 270.3 278.6 1.69 8 849 1369 -11.5 -15.6 72 4.1 -12.5 255 18 274.2 274.4 269.9 278.0 1.33 9 848 1378 -11.1 -23.1 36 12.0 -13.4 254 18 274.7 274.8 269.1 276.8 0.70 10 846 1396 -10.7 -25.7 28 15.0 -13.4 254 18 275.3 275.4 269.3 277.0 0.56 11 822 1618 -9.5 -27.5 22 18.0 -12.8 254 17 278.9 278.9 271.4 280.3 0.49 12 763 2189 -13.5 -27.5 30 14.0 -15.9 275 17 280.5 280.6 272.4 282.1 0.52 13 700 2840 -17.1 -33.1 24 16.0 -19.3 240 18 283.5 283.6 273.8 284.6 0.34 14 694 2905 -17.5 -33.5 23 16.0 -19.7 237 18 283.8 283.9 273.9 284.8 0.33 15 646 3437 -21.7 -31.7 40 10.0 -23.0 233 21 284.9 285.0 274.7 286.2 0.42 16 608 3881 -24.9 -35.9 35 11.0 -26.1 242 23 286.2 286.3 275.2 287.2 0.29 17 584 4173 -26.5 -36.5 38 10.0 -27.5 239 25 287.7 287.7 275.9 288.6 0.29 18 574 4298 -27.1 -40.1 28 13.0 -28.3 234 26 288.4 288.4 276.2 289.1 0.20 19 566 4399 -27.7 -38.7 34 11.0 -28.7 229 28 288.8 288.9 276.5 289.6 0.24 20 555 4540 -28.3 -42.3 25 14.0 -29.5 222 31 289.8 289.8 276.8 290.3 0.17 21 542 4709 -29.7 -39.7 37 10.0 -30.6 220 33 290.1 290.1 277.0 290.8 0.22 22 537 4775 -29.9 -43.9 24 14.0 -30.9 220 34 290.6 290.6 277.2 291.1 0.14 23 532 4842 -30.5 -44.5 24 14.0 -31.5 220 35 290.6 290.7 277.2 291.1 0.14 24 528 4895 -30.9 -43.9 27 13.0 -31.8 220 35 290.8 290.8 277.3 291.3 0.15 25 523 4963 -31.3 -40.3 41 9.0 -32.0 219 35 291.1 291.1 277.6 291.8 0.22 26 500 5280 -33.7 -42.7 40 9.0 -34.3 215 36 292.0 292.0 277.9 292.6 0.18 27 497 5322 -34.1 -43.1 40 9.0 -34.7 215 36 292.0 292.0 277.9 292.5 0.17 28 484 5506 -35.3 -46.3 32 11.0 -35.9 215 37 292.7 292.7 278.2 293.1 0.12 29 464 5798 -37.7 -44.7 48 7.0 -38.1 215 37 293.3 293.3 278.5 293.8 0.15 30 445 6084 -39.9 -48.9 38 9.0 -40.3 215 38 294.0 294.0 278.8 294.4 0.10 31 424 6411 -42.7 -48.7 52 6.0 -42.9 215 39 294.5 294.6 279.0 294.9 0.11 32 418 6506 -43.3 -50.3 46 7.0 -43.6 215 40 295.0 295.0 279.2 295.3 0.09 33 400 6800 -45.7 -51.7 51 6.0 -45.9 215 41 295.6 295.6 279.5 295.9 0.08 34 398 6833 -46.1 -52.1 51 6.0 -46.3 215 41 295.5 295.5 279.4 295.8 0.08 35 381 7122 -48.7 -52.2 67 3.5 -48.8 217 45 295.8 295.8 279.6 296.1 0.08 36 377 7191 -49.1 -53.3 61 4.2 -49.2 217 46 296.1 296.2 279.7 296.4 0.07 37 366 7385 -50.3 -56.3 49 6.0 -50.4 219 48 297.1 297.1 280.1 297.3 0.05 38 356 7566 -51.7 -56.7 55 5.0 -51.8 220 50 297.6 297.6 280.3 297.7 0.05 39 350 7676 -52.5 -55.6 69 3.1 -52.6 220 51 297.9 297.9 280.5 298.1 0.06 40 340 7863 -53.5 -58.5 54 5.0 -53.6 220 53 299.0 299.0 281.0 299.2 0.04 41 332 8015 -54.7 -59.4 56 4.7 -54.8 220 54 299.4 299.4 281.1 299.6 0.04 42 321 8230 -55.9 -60.7 55 4.8 -56.0 220 55 300.7 300.7 281.7 300.8 0.03 43 311 8432 -56.3 -63.3 41 7.0 -56.4 215 50 302.9 302.9 282.5 302.9 0.02 44 300 8660 -56.9 -64.9 36 8.0 -57.0 210 45 305.1 305.1 283.5 305.2 0.02 45 295 8766 -57.5 -65.5 35 8.0 -57.6 210 46 305.8 305.8 283.7 305.8 0.02 46 288 8918 -56.3 -68.3 21 12.0 -56.4 210 46 309.6 309.6 285.2 309.6 0.01 47 274 9234 -55.5 -71.5 12 16.0 -55.7 210 46 315.2 315.2 287.2 315.2 0.01 48 250 9820 -53.7 -74.7 6 21.0 -53.9 220 32 326.2 326.2 290.6 326.3 0.01 49 245 9950 -53.9 -75.9 5 22.0 -54.2 223 33 327.8 327.8 291.1 327.8 0.01 50 242 10030 -51.9 -76.9 3 25.0 -52.2 224 33 332.0 332.0 292.3 332.0 0.00 51 237 10166 -51.3 -78.3 3 27.0 -51.7 216 29 334.9 334.9 293.0 334.9 0.00 52 211 10921 -52.1 -80.1 2 28.0 -52.5 220 24 344.9 344.9 295.5 345.0 0.00 53 200 11270 -50.7 -79.7 2 29.0 -51.1 220 27 352.5 352.5 297.2 352.5 0.00 54 194 11468 -50.1 -80.1 2 30.0 -50.6 219 27 356.5 356.5 298.0 356.5 0.00 55 167 12441 -52.1 -82.1 2 30.0 -52.5 217 19 368.8 368.8 300.4 368.8 0.00 56 152 13053 -49.3 -81.3 1 32.0 -50.0 231 17 383.7 383.7 302.8 383.7 0.00 57 150 13140 -49.5 -81.5 1 32.0 -50.2 240 16 384.8 384.8 303.0 384.8 0.00 58 133 13926 -51.3 -82.3 1 31.0 -51.9 214 12 395.0 395.0 304.5 395.1 0.00 59 100 15790 -49.3 -82.3 1 33.0 -50.3 235 27 432.5 432.5 309.1 432.5 0.00 60 85 16853 -50.9 -83.9 1 33.0 -51.9 229 11 449.8 449.8 310.8 449.8 0.00 61 70 18120 -49.9 -82.9 1 33.0 -51.2 205 15 477.6 477.6 313.2 477.7 0.01 62 54 19817 -48.3 -83.3 1 35.0 -50.2 266 10 518.1 518.1 316.2 518.2 0.01 63 50 20320 -50.1 -84.1 1 34.0 -51.8 160 9 525.4 525.4 316.6 525.4 0.01 64 43 21305 -50.9 -84.9 1 34.0 -52.7 199 11 546.6 546.6 317.9 546.6 0.01 65 41 21617 -48.9 -83.9 1 35.0 -51.1 209 22 559.1 559.1 318.6 559.1 0.01 66 32 23239 -51.1 -85.1 1 34.0 -53.3 222 12 594.3 594.3 320.3 594.3 0.01 67 30 23660 -49.9 -83.9 1 34.0 -52.5 210 16 608.6 608.6 321.0 608.7 0.01 68 23 25386 -52.3 -85.3 1 33.0 -54.9 281 7 649.6 649.6 322.7 649.7 0.01 69 20 26290 -51.7 -85.7 1 34.0 -54.7 215 7 677.9 677.9 323.7 678.0 0.01 70 15 28158 -50.1 -85.1 1 35.0 -54.3 215 11 741.4 741.4 325.7 741.5 0.02 71 12 29611 -50.9 -84.9 1 34.0 -55.5 240 12 787.4 787.4 327.0 787.6 0.02 72 11 30174 -52.5 -85.5 1 33.0 -56.8 231 16 801.4 801.4 327.3 801.6 0.02 73 10 30790 -51.9 -85.9 1 34.0 -56.6 250 19 825.8 825.8 327.8 826.0 0.02 74 9.7 30988 -51.1 -86.1 1 35.0 -56.3 253 20 836.1 836.1 328.1 836.3 0.02 75 8.0 32239 -51.9 -85.9 1 34.0 -57.3 272 23 880.2 880.3 329.0 880.5 0.03 76 7.1 33009 -54.3 -86.3 1 32.0 -59.2 284 26 900.9 900.9 329.4 901.2 0.03 77 7.0 33100 -54.1 -87.1 1 33.0 -59.1 285 26 905.4 905.4 329.5 905.7 0.03 78 6.5 33577 -52.5 -86.5 1 34.0 -58.4 931.6 931.6 330.0 931.9 0.03 79 6.0 34093 -54.1 -87.1 1 33.0 -59.6 946.2 946.2 330.3 946.5 0.03 TRP 295 8766 -57.5 -65.5 35 8.0 -57.6 210 46 305.8 305.8 283.7 305.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5191.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 43.76 % Est. max temperature: 1.36 C = 34.45 F Sfc-Lift cond lev (LCL): 947.17 mb = 519.69 m = 1704.99 ft T: -4.39 C 700-500 lapse rate: 6.80 C/km ThetaE index: 2.34 C Layer 850.0- 846.0 mb Conv cond level (CCL): 889.66 mb = 1008.81 m = 3309.71 ft Mean mixing ratio: 2.17 g/kg Conv temperature: 0.75 C = 33.35 F Cap Strength: 10.81 C Lifted Index: 11.28 C Risk: None Lifted Index @300 mb: 18.78 C Lifted Index @700 mb: 6.55 C Showalter Index: 11.28 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 21.00 C K Index: -6.70 Risk: None Sweat Index: 72.00 Risk: None Energy Index: 2.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.88 J/kg Max Up Vert Vel: 3.12 m/s Conv Inhibition (B-): 66758.35 J/kg Cap Strength: 11.18 C Lift Cond Lev (LCL): 895.66 mb = 956.51 m = 3138.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 18 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 1010 11 315 8 5.7 -5.7 | 66 14 -12.6 -5.7 1 1000 89 305 13 10.6 -7.5 | 45 11 -7.6 -7.5 2 973 305 290 22 20.7 -7.5 | 342 8 2.4 -7.6 3 936 610 290 23 21.6 -7.9 | 337 9 3.3 -7.9 4 925 706 285 23 22.2 -6.0 | 327 7 3.9 -6.0 5 900 914 275 22 21.9 -1.9 | 298 4 3.6 -2.0 6 866 1219 265 23 22.9 2.0 | 247 5 4.6 2.0 7 850 1360 255 18 17.4 4.7 | 169 5 -0.9 4.6 8 832 1524 250 17 16.0 5.8 | 158 6 -2.3 5.8 9 799 1829 265 18 17.9 1.6 | 167 2 -0.3 1.5 10 768 2134 280 17 16.7 -3.0 | 27 3 -1.5 -3.0 11 738 2438 250 15 14.1 5.1 | 141 7 -4.2 5.1 12 709 2743 250 19 17.9 6.5 | 176 6 -0.4 6.4 13 700 2840 240 18 15.6 9.0 | 163 9 -2.7 8.9 14 680 3048 230 19 14.6 12.2 | 163 13 -3.7 12.2 15 625 3658 235 22 18.0 12.6 | 179 13 -0.3 12.6 16 600 3962 245 24 21.8 10.1 | 199 11 3.5 10.1 17 575 4267 235 26 21.3 14.9 | 191 15 3.0 14.9 18 551 4572 220 32 20.6 24.5 | 185 25 2.3 24.5 19 529 4877 220 35 22.5 26.8 | 189 27 4.2 26.8 20 500 5280 215 36 20.6 29.5 | 185 30 2.4 29.4 21 444 6096 215 38 21.8 31.1 | 186 31 3.5 31.1 22 400 6800 215 41 23.5 33.6 | 189 34 5.2 33.5 23 352 7620 220 51 32.8 39.1 | 200 42 14.5 39.0 24 321 8230 220 55 35.4 42.1 | 202 45 17.1 42.1 25 300 8660 210 45 22.5 39.0 | 186 39 4.2 38.9 26 295 8766 210 46 23.0 39.8 | 187 40 4.7 39.8 27 278 9144 210 46 23.0 39.8 | 187 40 4.7 39.8 28 265 9449 210 47 23.5 40.7 | 187 41 5.2 40.6 29 250 9820 220 32 20.6 24.5 | 185 25 2.3 24.5 30 241 10058 225 33 23.3 23.3 | 192 24 5.1 23.3 31 230 10363 200 21 7.2 19.7 | 151 23 -11.1 19.7 32 219 10668 220 22 14.1 16.9 | 166 17 -4.1 16.8 33 200 11270 220 27 17.4 20.7 | 177 21 -0.9 20.6 34 200 11278 210 28 14.0 24.2 | 170 25 -4.3 24.2 35 191 11582 225 26 18.4 18.4 | 180 18 0.1 18.3 36 182 11887 205 18 7.6 16.3 | 147 19 -10.7 16.3 37 174 12192 225 20 14.1 14.1 | 164 15 -4.1 14.1 38 158 12802 205 18 7.6 16.3 | 147 19 -10.7 16.3 39 150 13140 240 16 13.9 8.0 | 151 9 -4.4 7.9 40 144 13411 240 15 13.0 7.5 | 145 9 -5.3 7.4 41 137 13716 235 11 9.0 6.3 | 124 11 -9.3 6.3 42 131 14021 205 13 5.5 11.8 | 133 17 -12.8 11.7 43 114 14935 220 13 8.4 10.0 | 135 14 -9.9 9.9 44 109 15240 240 9 7.8 4.5 | 113 11 -10.5 4.4 45 100 15790 235 27 22.1 15.5 | 194 16 3.8 15.4 46 99 15850 215 20 11.5 16.4 | 157 18 -6.8 16.3 47 95 16154 235 27 22.1 15.5 | 194 16 3.8 15.4 48 90 16459 240 16 13.9 8.0 | 151 9 -4.4 7.9 49 86 16764 235 13 10.6 7.5 | 134 11 -7.6 7.4 50 82 17069 215 6 3.4 4.9 | 108 16 -14.8 4.9 51 71 17983 240 10 8.7 5.0 | 117 11 -9.6 4.9 52 70 18120 205 15 6.3 13.6 | 139 18 -11.9 13.5 53 68 18288 190 16 2.8 15.8 | 135 22 -15.5 15.7 54 65 18593 230 13 10.0 8.4 | 135 12 -8.3 8.3 55 62 18898 190 11 1.9 10.8 | 123 20 -16.4 10.8 56 59 19202 200 17 5.8 16.0 | 142 20 -12.5 15.9 57 57 19507 235 20 16.4 11.5 | 171 12 -1.9 11.4 58 54 19812 265 10 10.0 0.9 | 96 8 -8.3 0.8 59 52 20117 300 10 8.7 -5.0 | 62 11 -9.6 -5.1 60 50 20320 160 9 -3.1 8.5 | 111 23 -21.4 8.4 61 49 20422 250 1 0.9 0.3 | 91 17 -17.3 0.3 62 47 20726 185 15 1.3 14.9 | 131 23 -17.0 14.9 63 43 21336 200 11 3.8 10.3 | 125 18 -14.5 10.3 64 41 21641 210 23 11.5 19.9 | 161 21 -6.8 19.9 65 37 22250 270 11 11.0 -0.0 | 90 7 -7.3 -0.1 66 34 22860 230 12 9.2 7.7 | 130 12 -9.1 7.7 67 32 23165 210 12 6.0 10.4 | 130 16 -12.3 10.3 68 31 23470 260 12 11.8 2.1 | 107 7 -6.5 2.0 69 30 23660 210 16 8.0 13.9 | 143 17 -10.3 13.8 70 29 23774 200 10 3.4 9.4 | 122 18 -14.9 9.3 71 28 24079 225 10 7.1 7.1 | 122 13 -11.2 7.0 72 27 24384 260 8 7.9 1.4 | 97 10 -10.4 1.3 73 23 25298 250 10 9.4 3.4 | 111 9 -8.9 3.4 74 22 25603 0 0 -0.0 -0.0 | 90 18 -18.3 -0.1 75 21 25908 245 10 9.1 4.2 | 114 10 -9.2 4.2 76 20 26213 260 10 9.8 1.7 | 101 9 -8.4 1.7 77 20 26290 215 7 4.0 5.7 | 112 15 -14.3 5.7 78 18 26822 225 10 7.1 7.1 | 122 13 -11.2 7.0 79 18 27127 255 21 20.3 5.4 | 200 6 2.0 5.4 80 17 27432 280 11 10.8 -1.9 | 75 8 -7.4 -2.0 81 16 27737 265 10 10.0 0.9 | 96 8 -8.3 0.8 82 15 28042 215 10 5.7 8.2 | 123 15 -12.5 8.1 83 15 28346 215 13 7.5 10.6 | 134 15 -10.8 10.6 84 13 28956 255 11 10.6 2.8 | 110 8 -7.7 2.8 85 12 29566 235 12 9.8 6.9 | 129 11 -8.4 6.8 86 12 29870 275 12 12.0 -1.0 | 80 6 -6.3 -1.1 87 11 30175 230 16 12.3 10.3 | 150 12 -6.0 10.2 88 10 30790 250 19 17.9 6.5 | 176 6 -0.4 6.4 89 7 33100 285 26 25.1 -6.7 | 315 10 6.8 -6.8 Wind Parameters Mean winds (0-6000m): 239.8 at 24.4 knts Storm direction: 269.8 at 18.3 knts Shear (0-3000m) pos: 1.2 neg: 4.4 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 97.6 deg Storm rel helicity (0-3000m) pos: 9.9 neg: -59.4 tot: -49.5 m^2/s^2 ave: -16.5 10^-3 m/s^2 rel: -0.40 Storm rel vorticity (0-3000m) horiz: 10.5 stream: -4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 53.81 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 ------------------------------------------------------------------------------- 500 294 18 11 8| 0.0 16.2 16.2| 0.0 -36.3 -36.3 -72.6 -0.90| 16.7-15.0 1000 287 21 348 6| 0.0 8.9 8.9| 0.0 -45.0 -45.0 -45.0 -0.85| 12.3-10.4 1500 279 21 329 4| 0.0 5.3 5.3| 0.0 -55.8 -55.8 -37.2 -0.86| 11.9-10.3 2000 275 20 322 2| 1.8 4.0 5.8| 0.5 -56.3 -55.8 -27.9 -0.76| 10.9 -8.2 2500 274 19 330 1| 1.5 4.1 5.5| 5.5 -56.5 -50.9 -20.4 -0.49| 10.9 -5.3 3000 269 19 238 1| 1.2 4.4 5.6| 9.9 -59.4 -49.5 -16.5 -0.40| 10.5 -4.2 4000 259 20 194 4| 1.4 3.3 4.7| 33.0 -59.4 -26.3 -6.6 -0.25| 8.9 -2.2 5000 249 22 195 8| 1.2 4.3 5.5| 41.5 -79.0 -37.6 -7.5 -0.23| 8.9 -2.1 6000 240 24 193 13| 1.0 3.9 4.8| 48.2 -89.7 -41.5 -6.9 -0.23| 7.8 -1.8 Wrote GIF file: /home/apache/climate/data/raob//PAOM/skewt/PAOM.skewt.20251018.12.gif