UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060900.upa.cvt Date: 0000Z 9 JUN 25 Searching for PASN... Searching the city database file for: PASN ... Date:0000Z 9 JUN 25 Station: PASN WMO ident: 70308 Latitude: 57.15 Longitude: -170.22 Elevation: 9.00 ------------------------------------------------------------------------------- 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 9 5.8 2.1 77 3.7 4.1 150 8 277.2 278.0 276.2 289.1 4.35 1 1015 66 3.4 1.8 89 1.6 2.7 161 9 275.4 276.1 275.1 287.0 4.29 2 1014 74 3.0 1.0 87 2.0 2.1 163 9 275.1 275.7 274.6 286.1 4.05 3 1000 188 2.0 0.9 92 1.1 1.5 185 11 275.1 275.8 274.7 286.2 4.08 4 928 787 -1.9 -1.9 100 0.0 -1.9 248 11 277.1 277.7 275.1 287.0 3.58 5 925 813 -1.5 -1.8 98 0.3 -1.6 250 11 277.8 278.4 275.5 287.8 3.62 6 921 848 -0.3 -2.2 87 1.9 -1.1 253 11 279.3 279.9 276.2 289.2 3.53 7 918 874 0.2 -6.8 59 7.0 -2.3 256 10 280.1 280.5 275.2 287.2 2.50 8 917 882 0.4 -9.6 47 10.0 -3.0 257 10 280.4 280.8 274.6 286.2 2.01 9 916 891 1.0 -17.0 25 18.0 -4.1 258 10 281.1 281.3 273.6 284.4 1.10 10 911 935 2.4 -16.6 23 19.0 -3.2 263 10 283.0 283.2 274.8 286.4 1.14 11 905 989 3.2 -17.8 20 21.0 -2.9 269 10 284.4 284.5 275.3 287.5 1.04 12 890 1124 3.0 -15.0 25 18.0 -2.7 284 9 285.5 285.7 276.4 289.5 1.34 13 888 1142 3.0 -20.0 17 23.0 -3.4 286 9 285.7 285.8 275.8 288.4 0.88 14 881 1206 3.0 -12.0 32 15.0 -2.1 294 8 286.3 286.6 277.4 291.5 1.73 15 873 1280 3.2 -15.8 23 19.0 -2.7 293 9 287.3 287.5 277.2 291.2 1.28 16 869 1317 3.0 -9.0 41 12.0 -1.4 291 9 287.5 287.9 278.6 294.0 2.22 17 861 1392 2.6 -8.4 44 11.0 -1.5 289 10 287.8 288.2 279.0 294.7 2.35 18 850 1496 2.0 -10.0 41 12.0 -2.3 285 12 288.2 288.6 278.9 294.5 2.10 19 838 1611 1.4 -12.6 34 14.0 -3.3 286 11 288.8 289.1 278.6 294.0 1.73 20 814 1844 -0.3 -11.3 43 11.0 -4.1 291 12 289.4 289.7 279.2 295.3 1.98 21 802 1962 -0.9 -12.9 40 12.0 -4.8 298 12 290.0 290.3 279.2 295.3 1.76 22 784 2143 -2.3 -12.3 46 10.0 -5.6 310 12 290.4 290.7 279.6 296.1 1.89 23 764 2347 -3.7 -14.7 42 11.0 -7.1 313 11 291.0 291.3 279.5 295.9 1.60 24 754 2451 -4.1 -18.1 33 14.0 -8.1 315 11 291.7 291.9 279.3 295.4 1.22 25 748 2514 -4.3 -16.3 39 12.0 -7.9 319 11 292.1 292.4 279.8 296.5 1.43 26 746 2535 -4.3 -17.3 36 13.0 -8.1 320 12 292.4 292.6 279.7 296.4 1.32 27 740 2599 -4.1 -24.1 19 20.0 -9.0 323 12 293.2 293.4 279.4 295.6 0.74 28 734 2663 -3.7 -26.7 15 23.0 -9.0 326 12 294.4 294.5 279.7 296.3 0.59 29 700 3037 -4.7 -33.7 8 29.0 -10.4 325 15 297.3 297.3 280.6 298.3 0.32 30 693 3116 -4.9 -36.9 6 32.0 -10.7 324 16 297.9 298.0 280.8 298.7 0.23 31 683 3230 -5.3 -36.3 7 31.0 -11.0 322 17 298.7 298.8 281.1 299.6 0.25 32 671 3368 -6.1 -30.1 13 24.0 -11.2 320 18 299.3 299.4 281.7 300.9 0.47 33 665 3438 -6.1 -40.1 5 34.0 -11.8 323 18 300.1 300.1 281.6 300.7 0.17 34 616 4033 -8.7 -40.7 6 32.0 -13.9 339 19 303.8 303.8 283.1 304.4 0.18 35 614 4058 -8.9 -33.9 11 25.0 -13.6 339 19 303.8 303.9 283.4 305.0 0.35 36 609 4121 -9.3 -27.3 22 18.0 -13.4 341 19 304.1 304.2 283.9 306.3 0.67 37 567 4668 -13.3 -25.3 36 12.0 -16.0 342 21 305.6 305.8 284.8 308.5 0.86 38 537 5078 -16.3 -26.3 42 10.0 -18.4 342 22 306.8 307.0 285.2 309.6 0.83 39 500 5610 -20.5 -30.5 40 10.0 -22.2 330 23 308.0 308.2 285.4 310.1 0.60 40 498 5640 -20.7 -30.7 40 10.0 -22.4 330 23 308.2 308.3 285.4 310.2 0.59 41 469 6083 -23.7 -36.7 29 13.0 -25.5 344 25 309.8 309.8 285.7 311.0 0.35 42 423 6832 -29.5 -38.5 41 9.0 -30.5 350 23 311.6 311.7 286.3 312.8 0.32 43 415 6968 -30.5 -40.5 37 10.0 -31.5 345 24 312.0 312.1 286.4 313.0 0.27 44 409 7072 -31.5 -39.5 45 8.0 -32.3 341 25 312.1 312.1 286.4 313.1 0.30 45 400 7230 -32.5 -42.5 36 10.0 -33.4 335 27 312.7 312.8 286.6 313.6 0.23 46 384 7516 -34.5 -46.5 29 12.0 -35.4 341 28 313.8 313.8 286.9 314.4 0.15 47 371 7756 -36.3 -47.3 31 11.0 -37.0 345 28 314.5 314.5 287.1 315.0 0.14 48 315 8867 -45.5 -53.5 40 8.0 -45.8 341 31 316.8 316.8 287.8 317.1 0.08 49 307 9038 -46.9 -52.9 50 6.0 -47.1 340 32 317.2 317.2 287.9 317.5 0.09 50 304 9103 -47.5 -53.5 50 6.0 -47.7 340 32 317.2 317.2 287.9 317.5 0.09 51 300 9190 -48.1 -55.1 44 7.0 -48.3 345 29 317.6 317.6 288.1 317.8 0.07 52 299 9212 -48.3 -55.3 44 7.0 -48.5 345 29 317.6 317.6 288.1 317.9 0.07 53 282 9592 -51.5 -55.4 63 3.9 -51.6 352 28 318.3 318.4 288.3 318.6 0.07 54 278 9684 -51.9 -56.9 55 5.0 -52.0 354 28 319.1 319.1 288.5 319.3 0.06 55 273 9800 -52.7 -56.6 63 3.9 -52.8 354 28 319.6 319.6 288.7 319.8 0.07 56 264 10015 -54.1 -60.1 48 6.0 -54.2 346 28 320.6 320.6 289.0 320.8 0.04 57 251 10335 -56.3 -60.6 58 4.3 -56.4 335 28 322.0 322.0 289.4 322.2 0.04 58 250 10360 -56.3 -60.8 57 4.5 -56.4 335 28 322.4 322.4 289.5 322.5 0.04 59 200 11800 -49.5 -80.5 1 31.0 -50.0 310 24 354.4 354.4 297.5 354.4 0.00 60 150 13680 -50.7 -83.7 1 33.0 -51.3 290 24 382.7 382.7 302.7 382.7 0.00 61 100 16330 -51.5 -84.5 1 33.0 -52.3 275 12 428.2 428.2 308.6 428.2 0.00 62 72 18466 -49.9 -83.9 1 34.0 -51.2 262 9 473.8 473.8 313.0 473.8 0.00 63 70 18650 -50.7 -84.7 1 34.0 -51.9 285 10 475.9 475.9 313.1 475.9 0.00 64 67 18935 -51.3 -85.3 1 34.0 -52.5 276 14 480.6 480.6 313.5 480.6 0.00 65 51 20720 -48.5 -84.5 1 36.0 -50.4 131 4 526.2 526.2 316.7 526.2 0.01 66 50 20850 -48.7 -83.7 1 35.0 -50.7 145 4 528.7 528.7 316.8 528.7 0.01 67 47 21255 -49.9 -84.9 1 35.0 -51.7 132 4 535.3 535.3 317.2 535.3 0.01 68 41 22152 -48.1 -84.1 1 36.0 -50.5 143 9 561.1 561.1 318.7 561.1 0.01 69 35 23188 -50.5 -85.5 1 35.0 -52.7 349 2 580.8 580.8 319.7 580.8 0.01 70 32 23776 -48.3 -84.3 1 36.0 -51.2 145 15 601.8 601.8 320.7 601.8 0.01 71 30 24200 -48.7 -84.7 1 36.0 -51.6 60 6 611.9 611.9 321.2 611.9 0.01 72 26 25140 -49.5 -84.5 1 35.0 -52.5 117 15 635.2 635.2 322.1 635.2 0.01 73 20 26880 -44.5 -83.5 1 39.0 -49.8 80 12 700.0 700.0 324.4 700.1 0.02 74 18 27588 -43.5 -83.5 0 40.0 -49.6 86 18 724.5 724.5 325.2 724.7 0.02 75 17 27973 -43.9 -82.9 1 39.0 -50.1 103 20 735.2 735.2 325.5 735.4 0.02 76 14 29292 -38.9 -80.9 0 42.0 -48.2 113 14 794.1 794.1 327.1 794.5 0.04 77 10 31620 -35.5 -78.5 0 43.0 -48.4 90 14 887.0 887.1 329.2 887.9 0.08 78 9.8 31761 -35.9 -78.9 0 43.0 -48.6 890.7 890.7 329.2 891.5 0.08 79 8.8 32512 -33.5 -77.5 0 44.0 -48.3 927.8 927.9 329.9 929.0 0.11 TRP 251 10335 -56.3 -60.6 58 4.3 -56.4 335 28 322.0 322.0 289.4 322.2 0.04 WND Sounding variables and indices 1000-500 mb thick: 5422.00 m Freezing level: 963.08 mb = 495.28 m = 1624.93 ft Freezing level: 919.20 mb = 863.25 m = 2832.17 ft Freezing level: 818.24 mb = 1802.44 m = 5913.43 ft Wetbulb zero: 967.86 mb = 449.97 m = 1476.25 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 37.24 % Est. max temperature: 15.98 C = 60.77 F Sfc-Lift cond lev (LCL): 965.48 mb = 469.71 m = 1541.02 ft T: 0.17 C 700-500 lapse rate: 6.14 C/km ThetaE index: 4.79 C Layer 918.0- 911.0 mb Conv cond level (CCL): 954.44 mb = 561.95 m = 1843.64 ft Mean mixing ratio: 3.88 g/kg Conv temperature: 4.95 C = 40.92 F Cap Strength: 17.90 C Lifted Index: 18.21 C Risk: None Lifted Index @300 mb: 21.90 C Lifted Index @700 mb: 13.15 C Showalter Index: 12.41 C Risk: None Total Totals Index: 33.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 10.50 C K Index: -16.50 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.16 J/kg Max Up Vert Vel: 4.28 m/s Conv Inhibition (B-): 63762.07 J/kg Cap Strength: 18.13 C Lift Cond Lev (LCL): 958.33 mb = 529.27 m = 1736.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 353 at 12 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 9 150 8 -4.0 6.9 | 164 19 -5.5 18.7 1 1000 188 185 11 1.0 11.0 | 179 23 -0.6 22.7 2 986 305 205 11 4.6 10.0 | 188 22 3.1 21.7 3 949 610 235 11 9.0 6.3 | 202 20 7.5 18.1 4 925 813 250 11 10.3 3.8 | 210 18 8.8 15.5 5 913 914 260 10 9.8 1.7 | 212 16 8.3 13.5 6 880 1219 295 8 7.3 -3.4 | 214 10 5.7 8.4 7 850 1496 285 12 11.6 -3.1 | 229 13 10.1 8.7 8 847 1524 285 10 9.7 -2.6 | 222 12 8.1 9.2 9 815 1829 290 12 11.3 -4.1 | 232 12 9.7 7.7 10 784 2134 310 12 9.2 -7.7 | 242 9 7.7 4.1 11 755 2438 315 11 7.8 -7.8 | 237 7 6.2 4.0 12 726 2743 330 13 6.5 -11.3 | 264 5 5.0 0.5 13 700 3037 325 15 8.6 -12.3 | 274 7 7.1 -0.5 14 672 3353 320 18 11.6 -13.8 | 281 10 10.0 -2.0 15 645 3658 330 18 9.0 -15.6 | 297 8 7.5 -3.8 16 596 4267 345 20 5.2 -19.3 | 334 8 3.6 -7.6 17 550 4877 340 21 7.2 -19.7 | 325 10 5.7 -8.0 18 508 5486 345 23 6.0 -22.2 | 337 11 4.4 -10.5 19 500 5610 330 23 11.5 -19.9 | 309 13 10.0 -8.2 20 488 5791 330 23 11.5 -19.9 | 309 13 10.0 -8.2 21 468 6096 345 25 6.5 -24.1 | 338 13 4.9 -12.4 22 430 6706 355 22 1.9 -21.9 | 358 10 0.4 -10.2 23 400 7230 335 27 11.4 -24.5 | 322 16 9.9 -12.7 24 395 7315 335 27 11.4 -24.5 | 322 16 9.9 -12.7 25 378 7620 345 28 7.2 -27.0 | 339 16 5.7 -15.3 26 302 9144 340 32 10.9 -30.1 | 333 21 9.4 -18.3 27 300 9190 345 29 7.5 -28.0 | 340 17 6.0 -16.2 28 275 9754 355 28 2.4 -27.9 | 357 16 0.9 -16.1 29 251 10335 335 28 11.8 -25.4 | 323 17 10.3 -13.6 30 250 10360 335 28 11.8 -25.4 | 323 17 10.3 -13.6 31 227 10973 320 29 18.6 -22.2 | 301 20 17.1 -10.4 32 200 11800 310 24 18.4 -15.4 | 282 17 16.9 -3.7 33 197 11887 310 24 18.4 -15.4 | 282 17 16.9 -3.7 34 172 12802 300 24 20.8 -12.0 | 271 19 19.3 -0.2 35 156 13411 310 24 18.4 -15.4 | 282 17 16.9 -3.7 36 150 13680 290 24 22.6 -8.2 | 260 21 21.0 3.6 37 149 13716 290 22 20.7 -7.5 | 258 20 19.1 4.2 38 130 14630 300 21 18.2 -10.5 | 266 17 16.7 1.3 39 118 15240 290 21 19.7 -7.2 | 256 19 18.2 4.6 40 108 15850 290 13 12.2 -4.4 | 236 13 10.7 7.3 41 103 16154 300 12 10.4 -6.0 | 237 11 8.9 5.8 42 100 16330 275 12 12.0 -1.0 | 224 15 10.4 10.7 43 98 16459 270 12 12.0 -0.0 | 222 16 10.5 11.8 44 94 16764 275 15 14.9 -1.3 | 232 17 13.4 10.5 45 85 17374 290 12 11.3 -4.1 | 232 12 9.7 7.7 46 78 17983 245 4 3.6 1.7 | 189 14 2.1 13.5 47 74 18288 240 9 7.8 4.5 | 201 17 6.3 16.3 48 70 18650 285 10 9.7 -2.6 | 222 12 8.1 9.2 49 67 18898 270 15 15.0 -0.0 | 229 18 13.5 11.8 50 61 19507 0 0 -0.0 -0.0 | 173 12 -1.5 11.8 51 50 20850 145 4 -2.3 3.3 | 166 16 -3.8 15.0 52 46 21336 130 4 -3.1 2.6 | 162 15 -4.6 14.3 53 40 22250 145 10 -5.7 8.2 | 160 21 -7.3 20.0 54 39 22555 130 12 -9.2 7.7 | 151 22 -10.7 19.5 55 35 23165 340 1 0.3 -0.9 | 174 11 -1.2 10.8 56 34 23470 95 15 -14.9 1.3 | 128 21 -16.5 13.1 57 32 23774 145 15 -8.6 12.3 | 157 26 -10.1 24.1 58 31 24079 170 10 -1.7 9.8 | 171 22 -3.3 21.6 59 30 24200 60 6 -5.2 -3.0 | 143 11 -6.7 8.8 60 29 24384 120 6 -5.2 3.0 | 156 16 -6.7 14.8 61 28 24689 60 10 -8.7 -5.0 | 124 12 -10.2 6.8 62 27 24994 110 13 -12.2 4.4 | 140 21 -13.7 16.2 63 25 25298 125 17 -13.9 9.8 | 144 26 -15.5 21.5 64 24 25603 135 14 -9.9 9.9 | 152 24 -11.4 21.7 65 23 25908 100 16 -15.8 2.8 | 130 23 -17.3 14.5 66 22 26213 150 10 -5.0 8.7 | 162 21 -6.5 20.4 67 20 26822 75 3 -2.9 -0.8 | 158 12 -4.4 11.0 68 20 26880 80 12 -11.8 -2.1 | 126 16 -13.3 9.7 69 19 27127 100 11 -10.8 1.9 | 138 18 -12.4 13.7 70 18 27432 80 17 -16.7 -3.0 | 116 20 -18.3 8.8 71 18 27737 90 19 -19.0 0.0 | 120 24 -20.5 11.8 72 16 28346 120 21 -18.2 10.5 | 138 30 -19.7 22.3 73 15 28956 140 15 -9.6 11.5 | 154 26 -11.2 23.3 74 14 29261 115 14 -12.7 5.9 | 141 23 -14.2 17.7 75 14 29566 105 14 -13.5 3.6 | 136 22 -15.1 15.4 76 13 29870 125 17 -13.9 9.8 | 144 26 -15.5 21.5 77 10 31620 90 14 -14.0 0.0 | 127 19 -15.5 11.8 Wind Parameters Mean winds (0-6000m): 322.6 at 15.8 knts Storm direction: 352.6 at 11.9 knts Shear (0-3000m) pos: 3.9 neg: 0.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 110.1 deg Storm rel helicity (0-3000m) pos: 122.2 neg: -2.4 tot: 119.8 m^2/s^2 ave: 39.9 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 73.67 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 ------------------------------------------------------------------------------- 500 196 10 184 22| 12.2 0.0 12.2| 73.3 0.0 73.3 146.6 0.91| 14.5 13.3 1000 222 11 196 20| 7.8 0.0 7.8| 98.6 0.0 98.6 98.6 0.79| 11.8 9.3 1500 243 10 205 18| 6.1 0.0 6.1|106.0 -0.4 105.5 70.4 0.68| 10.3 7.0 2000 258 10 212 16| 5.0 0.0 5.0|114.8 -1.5 113.3 56.6 0.66| 8.9 5.9 2500 271 11 219 15| 4.0 0.0 4.0|117.2 -2.4 114.8 45.9 0.61| 7.9 4.8 3000 284 11 226 13| 3.9 0.0 3.9|122.2 -2.4 119.8 39.9 0.62| 7.4 4.6 4000 303 13 242 10| 3.1 0.4 3.5|137.4 -2.4 135.0 33.7 0.64| 6.8 4.3 5000 316 14 260 9| 2.6 0.5 3.0|143.2 -5.5 137.7 27.5 0.61| 5.9 3.6 6000 323 16 276 8| 2.3 0.5 2.8|163.3 -22.8 140.4 23.4 0.51| 6.0 3.0 Wrote GIF file: /home/apache/climate/data/raob//PASN/skewt/PASN.skewt.20250609.00.gif