UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for PAOM... Searching the city database file for: PAOM ... Date:0000Z 17 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 ------------------------------------------------------------------------------- 0 1000 -46 20 9 SFC 993 11 6.2 -1.8 56 8.0 2.8 20 9 279.9 280.5 276.3 289.3 3.37 2 925 587 1.2 -5.8 60 7.0 -1.4 65 12 280.5 281.0 275.7 288.1 2.68 3 907 745 0.0 -6.0 64 6.0 -2.2 50 9 280.9 281.3 275.9 288.5 2.69 4 902 789 0.0 -7.0 59 7.0 -2.6 44 8 281.3 281.8 275.9 288.5 2.50 5 898 825 0.0 -7.0 59 7.0 -2.6 40 8 281.7 282.1 276.0 288.9 2.51 6 890 897 0.2 -7.8 55 8.0 -2.7 32 6 282.6 283.0 276.4 289.5 2.38 7 850 1264 -2.3 -9.3 59 7.0 -4.7 5 8 283.7 284.1 276.7 290.2 2.22 8 793 1811 -6.3 -10.6 72 4.3 -7.7 34 8 285.2 285.5 277.4 291.4 2.15 9 776 1980 -7.3 -12.3 67 5.0 -8.8 47 7 285.8 286.2 277.4 291.5 1.91 10 754 2203 -9.1 -12.6 76 3.5 -10.2 65 5 286.3 286.6 277.6 291.9 1.92 11 720 2559 -10.9 -10.9 100 0.0 -10.9 50 1 288.1 288.5 279.0 294.9 2.31 12 715 2612 -11.3 -11.3 100 0.0 -11.3 34 1 288.2 288.6 279.0 294.9 2.25 13 710 2666 -11.1 -11.9 94 0.8 -11.3 18 1 289.0 289.4 279.3 295.4 2.16 14 703 2742 -11.3 -12.7 89 1.4 -11.7 355 1 289.6 290.0 279.4 295.7 2.05 15 700 2775 -11.7 -13.0 90 1.3 -12.1 35 5 289.5 289.9 279.3 295.5 2.01 16 673 3076 -14.1 -14.3 98 0.2 -14.2 22 6 290.1 290.4 279.4 295.7 1.88 17 669 3121 -13.7 -15.1 89 1.4 -14.1 20 6 291.1 291.4 279.7 296.4 1.77 18 626 3624 -16.9 -17.4 96 0.5 -17.0 357 8 293.0 293.3 280.3 297.8 1.56 19 587 4106 -19.3 -22.4 76 3.1 -20.0 30 5 295.6 295.8 280.9 299.0 1.08 20 525 4927 -25.7 -26.5 93 0.8 -25.8 293 3 297.5 297.7 281.4 300.2 0.83 21 500 5280 -28.1 -29.5 88 1.4 -28.3 320 1 298.8 298.9 281.7 300.9 0.66 22 488 5453 -29.3 -31.3 83 2.0 -29.6 353 0 299.4 299.5 281.9 301.3 0.57 23 478 5600 -30.5 -31.8 88 1.3 -30.7 350 1 299.7 299.8 282.0 301.5 0.56 24 461 5855 -31.7 -34.5 76 2.8 -32.0 327 4 301.3 301.4 282.5 302.8 0.44 25 443 6135 -33.5 -35.9 79 2.4 -33.7 309 7 302.5 302.6 283.0 303.9 0.40 26 439 6198 -34.1 -36.2 81 2.1 -34.3 318 7 302.5 302.6 283.0 303.9 0.39 27 430 6342 -35.1 -38.2 73 3.1 -35.4 339 7 303.0 303.1 283.1 304.2 0.33 28 425 6423 -35.9 -38.1 80 2.2 -36.1 350 7 303.0 303.1 283.1 304.2 0.34 29 412 6637 -37.5 -39.7 80 2.2 -37.7 21 7 303.7 303.7 283.2 304.7 0.29 30 400 6840 -38.9 -42.6 68 3.7 -39.1 50 7 304.4 304.5 283.5 305.2 0.22 31 387 7066 -40.5 -45.2 61 4.7 -40.8 70 6 305.2 305.3 283.7 305.8 0.17 32 383 7136 -40.9 -43.5 76 2.6 -41.1 76 6 305.6 305.6 284.0 306.4 0.21 33 381 7172 -41.1 -43.4 78 2.3 -41.2 79 6 305.8 305.8 284.0 306.6 0.22 34 362 7517 -43.9 -46.9 72 3.0 -44.0 109 5 306.6 306.6 284.2 307.1 0.15 35 354 7667 -45.1 -47.0 81 1.9 -45.2 122 6 306.9 306.9 284.4 307.5 0.16 36 348 7780 -45.7 -49.1 68 3.4 -45.9 127 7 307.6 307.6 284.6 308.1 0.13 37 345 7838 -46.3 -48.6 77 2.3 -46.4 130 8 307.6 307.6 284.6 308.0 0.13 38 341 7915 -46.9 -49.9 71 3.0 -47.0 134 10 307.8 307.8 284.7 308.2 0.12 39 337 7993 -47.5 -50.2 74 2.7 -47.6 137 11 308.0 308.0 284.7 308.4 0.11 40 330 8132 -48.5 -50.9 76 2.4 -48.6 142 12 308.5 308.5 284.9 308.9 0.11 41 315 8435 -51.5 -55.7 61 4.2 -51.6 153 15 308.4 308.4 284.8 308.7 0.06 42 306 8623 -52.9 -56.2 67 3.3 -53.0 160 17 309.0 309.0 285.0 309.3 0.06 43 304 8665 -53.3 -55.7 75 2.4 -53.4 162 17 309.0 309.1 285.1 309.3 0.07 44 302 8707 -53.5 -55.3 81 1.8 -53.5 163 18 309.3 309.4 285.2 309.6 0.07 45 300 8750 -53.7 -56.1 75 2.4 -53.8 165 18 309.7 309.7 285.3 309.9 0.06 46 283 9123 -55.7 -63.7 36 8.0 -55.8 174 21 312.0 312.0 286.1 312.1 0.03 47 281 9169 -55.5 -65.5 28 10.0 -55.6 175 21 312.9 312.9 286.4 313.0 0.02 48 277 9260 -55.7 -66.7 24 11.0 -55.8 174 21 313.9 313.9 286.7 314.0 0.02 49 274 9329 -55.3 -66.3 24 11.0 -55.5 173 21 315.5 315.5 287.3 315.5 0.02 50 250 9910 -58.5 -67.5 30 9.0 -58.6 165 22 319.1 319.1 288.5 319.2 0.02 51 238 10217 -60.5 -68.5 34 8.0 -60.6 165 23 320.6 320.6 288.9 320.7 0.02 52 227 10511 -59.7 -71.7 20 12.0 -59.8 175 18 326.2 326.2 290.6 326.2 0.01 53 219 10735 -60.1 -71.1 22 11.0 -60.2 185 18 328.9 328.9 291.4 329.0 0.01 54 212 10939 -55.7 -79.7 3 24.0 -55.9 198 27 338.9 338.9 294.0 338.9 0.00 55 211 10969 -55.3 -79.3 4 24.0 -55.5 200 28 339.9 339.9 294.3 340.0 0.00 56 206 11122 -55.7 -77.7 5 22.0 -55.9 207 25 341.7 341.7 294.7 341.7 0.00 57 200 11310 -54.7 -78.7 4 24.0 -55.0 210 18 346.1 346.1 295.8 346.2 0.00 58 195 11474 -54.3 -79.3 3 25.0 -54.6 204 15 349.3 349.3 296.5 349.3 0.00 59 150 13180 -51.1 -81.1 2 30.0 -51.7 195 13 382.0 382.0 302.6 382.0 0.00 60 100 15830 -49.3 -82.3 1 33.0 -50.3 200 20 432.5 432.5 309.1 432.5 0.00 61 91 16444 -50.1 -82.1 1 32.0 -51.1 198 19 442.7 442.7 310.1 442.7 0.01 62 84 16967 -48.5 -81.5 1 33.0 -49.8 196 17 456.2 456.2 311.4 456.2 0.01 63 70 18160 -49.3 -82.3 1 33.0 -50.7 215 24 478.9 478.9 313.4 479.0 0.01 64 56 19619 -50.5 -83.5 1 33.0 -52.0 224 17 507.7 507.7 315.5 507.8 0.01 65 50 20360 -49.3 -83.3 1 34.0 -51.1 225 18 527.3 527.3 316.8 527.3 0.01 66 47 20767 -48.3 -82.3 1 34.0 -50.4 224 18 539.1 539.1 317.5 539.2 0.01 67 38 22158 -51.3 -84.3 1 33.0 -53.2 223 23 565.3 565.3 318.9 565.3 0.01 68 37 22332 -49.5 -83.5 1 34.0 -51.8 231 24 574.2 574.2 319.4 574.3 0.01 69 30 23700 -51.5 -84.5 1 33.0 -53.8 235 8 604.2 604.2 320.8 604.3 0.01 70 27 24382 -52.3 -85.3 1 33.0 -54.6 215 13 620.5 620.5 321.5 620.5 0.01 71 26 24627 -50.9 -84.9 1 34.0 -53.5 227 17 631.2 631.2 321.9 631.3 0.01 72 20 26330 -52.1 -85.1 1 33.0 -55.0 265 3 676.7 676.7 323.7 676.8 0.01 73 13 29100 -55.1 -86.1 1 31.0 -58.1 290 11 755.0 755.0 326.1 755.2 0.02 74 12 29612 -54.9 -86.9 1 32.0 -58.2 288 16 773.2 773.2 326.5 773.4 0.02 75 10 30790 -50.1 -84.1 1 34.0 -55.5 285 27 832.5 832.6 328.0 832.8 0.03 76 7.7 32485 -53.5 -86.5 1 33.0 -58.5 292 31 883.5 883.5 329.1 883.7 0.03 77 7.0 33100 -52.1 -85.1 1 33.0 -57.9 295 33 913.7 913.7 329.7 914.1 0.04 78 6.9 33193 -51.9 -84.9 1 33.0 -57.9 918.3 918.3 329.8 918.7 0.04 79 5.8 34317 -52.5 -85.5 1 33.0 -58.8 962.4 962.4 330.5 962.9 0.05 TRP 238 10217 -60.5 -68.5 34 8.0 -60.6 165 23 320.6 320.6 288.9 320.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5326.00 m Freezing level: 886.80 mb = 926.07 m = 3038.26 ft Wetbulb zero: 947.97 mb = 387.80 m = 1272.29 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 78.22 % Est. max temperature: 10.19 C = 50.34 F Sfc-Lift cond lev (LCL): 877.87 mb = 1006.32 m = 3301.52 ft T: -0.55 C 700-500 lapse rate: 6.55 C/km ThetaE index: 1.21 C Layer 925.0- 907.0 mb Conv cond level (CCL): 780.12 mb = 1938.56 m = 6360.01 ft Mean mixing ratio: 2.89 g/kg Conv temperature: 11.96 C = 53.52 F Cap Strength: 8.44 C Lifted Index: 9.15 C Risk: None Lifted Index @300 mb: 14.92 C Lifted Index @700 mb: 4.80 C Showalter Index: 7.97 C Risk: None Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 18.80 C K Index: 15.20 Risk: < 20 % chance of thunderstorms Sweat Index: 17.00 Risk: None Energy Index: 2.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.74 J/kg Max Up Vert Vel: 3.39 m/s Conv Inhibition (B-): 68957.53 J/kg Cap Strength: 9.09 C Lift Cond Lev (LCL): 842.43 mb = 1334.43 m = 4378.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 51 at 4 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 ---------------------------------------------------------- 0 993 11 20 9 -3.1 -8.5 | 358 6 0.2 -5.8 1 958 305 35 14 -8.0 -11.5 | 28 10 -4.7 -8.8 2 925 587 65 12 -10.9 -5.1 | 72 8 -7.6 -2.4 3 922 610 65 12 -10.9 -5.1 | 72 8 -7.6 -2.4 4 888 914 30 6 -3.0 -5.2 | 353 3 0.3 -2.5 5 855 1219 345 7 1.8 -6.8 | 309 7 5.1 -4.1 6 850 1264 5 8 -0.7 -8.0 | 334 6 2.6 -5.3 7 790 1829 35 8 -4.6 -6.6 | 18 4 -1.3 -3.9 8 760 2134 60 6 -5.2 -3.0 | 80 2 -1.9 -0.3 9 731 2438 85 1 -1.0 -0.1 | 222 3 2.3 2.6 10 703 2743 355 1 0.1 -1.0 | 244 4 3.4 1.7 11 700 2775 35 5 -2.9 -4.1 | 343 1 0.4 -1.4 12 622 3658 355 8 0.7 -8.0 | 323 7 4.0 -5.3 13 573 4267 45 4 -2.8 -2.8 | 288 0 0.5 -0.1 14 528 4877 290 3 2.8 -1.0 | 255 6 6.1 1.7 15 500 5280 320 1 0.6 -0.8 | 244 4 3.9 1.9 16 485 5486 0 0 -0.0 -0.0 | 231 4 3.3 2.7 17 445 6096 305 7 5.7 -4.0 | 278 9 9.0 -1.3 18 400 6840 50 7 -5.4 -4.5 | 49 3 -2.1 -1.8 19 356 7620 120 5 -4.3 2.5 | 169 5 -1.0 5.2 20 340 7925 135 10 -7.1 7.1 | 159 10 -3.8 9.7 21 300 8750 165 18 -4.7 17.4 | 176 20 -1.4 20.1 22 282 9144 175 21 -1.8 20.9 | 184 24 1.5 23.6 23 250 9910 165 22 -5.7 21.3 | 174 24 -2.4 23.9 24 244 10058 165 24 -6.2 23.2 | 174 26 -2.9 25.9 25 238 10217 165 23 -6.0 22.2 | 174 25 -2.7 24.9 26 222 10668 180 15 0.0 15.0 | 191 18 3.3 17.7 27 211 10973 200 28 9.6 26.3 | 204 32 12.9 29.0 28 201 11278 215 21 12.0 17.2 | 218 25 15.3 19.9 29 200 11310 210 18 9.0 15.6 | 214 22 12.3 18.3 30 192 11582 200 13 4.4 12.2 | 207 17 7.7 14.9 31 183 11887 190 17 3.0 16.7 | 198 20 6.2 19.4 32 152 13106 215 15 8.6 12.3 | 218 19 11.9 15.0 33 150 13180 195 13 3.4 12.6 | 204 17 6.7 15.2 34 145 13411 190 15 2.6 14.8 | 199 18 5.9 17.5 35 138 13716 200 24 8.2 22.6 | 205 28 11.5 25.2 36 126 14326 215 17 9.8 13.9 | 218 21 13.0 16.6 37 120 14630 205 20 8.5 18.1 | 209 24 11.7 20.8 38 115 14935 215 17 9.8 13.9 | 218 21 13.0 16.6 39 109 15240 200 17 5.8 16.0 | 206 21 9.1 18.7 40 104 15545 210 16 8.0 13.9 | 214 20 11.3 16.5 41 100 15830 200 20 6.8 18.8 | 205 24 10.1 21.5 42 100 15850 190 16 2.8 15.8 | 198 19 6.1 18.4 43 95 16154 200 20 6.8 18.8 | 205 24 10.1 21.5 44 83 17069 195 17 4.4 16.4 | 202 21 7.7 19.1 45 75 17678 220 21 13.5 16.1 | 222 25 16.8 18.8 46 70 18160 215 24 13.8 19.7 | 217 28 17.1 22.3 47 69 18288 200 25 8.6 23.5 | 204 29 11.8 26.2 48 63 18898 235 20 16.4 11.5 | 234 24 19.7 14.2 49 57 19507 220 18 11.6 13.8 | 222 22 14.9 16.5 50 52 20117 240 10 8.7 5.0 | 237 14 12.0 7.7 51 50 20360 225 18 12.7 12.7 | 226 22 16.0 15.4 52 50 20422 210 13 6.5 11.3 | 215 17 9.8 13.9 53 47 20726 225 18 12.7 12.7 | 226 22 16.0 15.4 54 43 21336 215 14 8.0 11.5 | 219 18 11.3 14.1 55 41 21641 210 15 7.5 13.0 | 215 19 10.8 15.7 56 37 22250 225 25 17.7 17.7 | 226 29 21.0 20.4 57 34 22860 275 21 20.9 -1.8 | 268 24 24.2 0.8 58 33 23165 55 2 -1.6 -1.1 | 227 2 1.7 1.5 59 31 23470 245 13 11.8 5.5 | 242 17 15.1 8.2 60 30 23700 235 8 6.6 4.6 | 234 12 9.8 7.3 61 27 24384 215 13 7.5 10.6 | 219 17 10.8 13.3 62 26 24689 230 18 13.8 11.6 | 230 22 17.1 14.2 63 25 24994 245 13 11.8 5.5 | 242 17 15.1 8.2 64 23 25298 255 12 11.6 3.1 | 249 16 14.9 5.8 65 21 25908 245 10 9.1 4.2 | 241 14 12.4 6.9 66 20 26213 305 15 12.3 -8.6 | 291 17 15.6 -5.9 67 20 26330 265 3 3.0 0.3 | 245 7 6.3 2.9 68 19 26518 310 10 7.7 -6.4 | 289 12 11.0 -3.7 69 19 26822 265 3 3.0 0.3 | 245 7 6.3 2.9 70 17 27432 195 9 2.3 8.7 | 206 13 5.6 11.4 71 16 27737 215 13 7.5 10.6 | 219 17 10.8 13.3 72 15 28042 210 18 9.0 15.6 | 214 22 12.3 18.3 73 15 28346 240 25 21.7 12.5 | 239 29 24.9 15.2 74 14 28651 295 16 14.5 -6.8 | 283 18 17.8 -4.1 75 13 28956 290 10 9.4 -3.4 | 273 13 12.7 -0.7 76 10 30790 285 27 26.1 -7.0 | 278 30 29.4 -4.3 77 7 33100 295 33 29.9 -13.9 | 289 35 33.2 -11.3 Wind Parameters Mean winds (0-6000m): 20.9 at 5.7 knts Storm direction: 50.9 at 4.2 knts Shear (0-3000m) pos: 1.7 neg: 1.4 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): -17.0 deg Storm rel helicity (0-3000m) pos: 39.5 neg: -11.4 tot: 28.1 m^2/s^2 ave: 9.4 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.90 Bulk Shear: 6.37 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 36 12 29 8| 7.8 0.0 7.8| 20.2 0.0 20.2 40.4 0.82| 11.4 9.3 1000 43 11 37 6| 3.9 4.5 8.5| 23.9 -8.3 15.6 15.6 0.16| 11.6 1.9 1500 33 10 20 6| 2.8 3.0 5.8| 30.2 -11.3 18.9 12.6 0.18| 10.5 1.9 2000 33 9 18 5| 2.9 2.3 5.2| 34.2 -11.3 22.9 11.4 0.27| 9.0 2.4 2500 35 8 20 4| 2.0 1.8 3.8| 37.1 -11.3 25.8 10.3 0.37| 8.7 3.2 3000 35 7 15 3| 1.7 1.4 3.1| 39.5 -11.4 28.1 9.4 0.42| 8.5 3.6 4000 28 7 360 4| 1.7 1.5 3.1| 40.9 -13.1 27.9 7.0 0.36| 7.3 2.7 5000 25 6 350 3| 1.3 1.4 2.8| 40.9 -17.4 23.6 4.7 0.25| 6.8 1.7 6000 21 6 334 3| 1.3 1.6 2.9| 44.8 -19.2 25.6 4.3 0.25| 6.4 1.6 Wrote GIF file: /home/apache/climate/data/raob//PAOM/skewt/PAOM.skewt.20251017.00.gif