UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041812.upa.cvt Date: 1200Z 18 APR 25 Searching for PKMJ... Searching the city database file for: PKMJ ... Date:1200Z 18 APR 25 Station: PKMJ WMO ident: 91376 Latitude: 7.08 Longitude: 171.38 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1009 3 28.2 24.3 79 3.9 25.3 60 16 300.6 304.1 298.2 357.3 19.29 1 1000 86 27.6 23.2 77 4.4 24.4 70 18 300.8 304.1 297.5 354.2 18.19 2 998 104 27.2 22.5 76 4.7 23.8 70 18 300.5 303.7 297.0 351.7 17.45 3 944 594 22.8 20.8 88 2.0 21.4 65 21 300.9 303.9 296.5 349.7 16.60 4 926 763 21.6 20.1 91 1.5 20.5 74 23 301.3 304.3 296.4 349.0 16.20 5 925 772 21.6 20.1 91 1.5 20.5 75 23 301.4 304.4 296.4 349.1 16.22 6 913 886 21.0 19.3 90 1.7 19.8 79 24 301.9 304.8 296.2 348.0 15.62 7 910 914 21.2 18.8 86 2.4 19.5 80 24 302.4 305.2 296.0 347.3 15.18 8 900 1011 20.8 18.0 84 2.8 18.8 83 22 302.9 305.6 295.8 346.1 14.58 9 877 1235 19.2 17.7 91 1.5 18.2 91 18 303.5 306.2 296.0 347.1 14.69 10 858 1424 18.8 16.7 88 2.1 17.4 108 17 305.0 307.6 296.0 347.1 14.08 11 850 1505 18.2 16.4 89 1.8 17.0 115 17 305.2 307.8 296.0 346.9 13.94 12 818 1833 16.0 15.9 99 0.1 16.0 110 24 306.2 308.9 296.3 348.4 14.03 13 812 1896 15.6 15.4 99 0.2 15.5 111 23 306.5 309.0 296.1 347.6 13.68 14 788 2151 16.0 12.1 78 3.9 13.4 116 19 309.5 311.7 295.3 344.1 11.33 15 782 2216 16.4 9.4 63 7.0 12.0 122 17 310.6 312.4 294.3 339.8 9.51 16 778 2260 16.4 10.4 68 6.0 12.5 125 16 311.1 313.0 294.9 342.5 10.24 17 774 2304 16.6 7.6 55 9.0 11.0 129 15 311.8 313.4 293.8 338.0 8.49 18 768 2370 16.0 9.0 63 7.0 11.6 134 14 311.8 313.6 294.6 340.9 9.43 19 765 2404 15.8 7.8 59 8.0 10.8 137 13 312.0 313.6 294.0 338.9 8.71 20 761 2448 16.0 3.0 42 13.0 8.5 140 12 312.6 313.8 292.3 332.2 6.25 21 746 2617 15.2 -0.8 33 16.0 6.6 149 10 313.6 314.5 291.4 328.9 4.84 22 727 2836 13.8 -7.2 23 21.0 3.8 159 7 314.3 314.9 290.0 324.2 3.06 23 703 3118 11.4 -0.6 43 12.0 4.9 173 3 314.7 315.7 292.0 331.2 5.21 24 700 3154 11.4 -4.6 32 16.0 3.4 175 3 315.1 315.9 291.0 327.6 3.88 25 692 3250 11.4 -14.6 15 26.0 0.8 148 3 316.1 316.5 289.4 322.1 1.78 26 671 3507 10.0 -22.0 9 32.0 -1.2 76 2 317.4 317.6 289.0 320.7 0.98 27 654 3720 9.2 -19.8 11 29.0 -1.4 18 2 318.8 319.0 289.6 323.0 1.21 28 652 3745 9.0 -14.0 18 23.0 -0.5 12 3 318.9 319.2 290.4 325.5 1.98 29 631 4016 8.4 -17.6 14 26.0 -1.7 314 10 321.2 321.5 290.7 326.4 1.52 30 604 4375 5.2 -15.8 20 21.0 -3.1 305 15 321.5 321.9 291.1 327.8 1.85 31 565 4915 0.4 -23.6 15 24.0 -7.2 335 10 322.1 322.3 290.5 325.6 1.01 32 556 5044 0.0 -35.0 5 35.0 -8.6 9 10 323.1 323.1 290.1 324.4 0.35 33 539 5293 -0.5 -37.5 4 37.0 -9.2 56 12 325.4 325.4 290.7 326.4 0.28 34 528 5457 -1.7 -35.7 5 34.0 -9.9 67 15 325.8 325.9 290.9 327.1 0.34 35 516 5640 -1.7 -34.7 6 33.0 -9.9 80 18 328.0 328.1 291.6 329.5 0.39 36 500 5890 -3.9 -31.9 9 28.0 -11.1 90 22 328.3 328.4 291.7 330.2 0.53 37 485 6129 -5.9 -32.9 10 27.0 -12.5 95 24 328.7 328.8 291.9 330.5 0.49 38 479 6226 -5.9 -36.9 7 31.0 -12.9 97 23 329.9 329.9 292.0 331.1 0.34 39 458 6576 -7.9 -44.9 3 37.0 -14.6 103 22 331.6 331.7 292.3 332.2 0.15 40 401 7601 -11.3 -50.3 2 39.0 -17.5 127 6 340.1 340.1 294.4 340.5 0.10 41 400 7620 -11.3 -51.3 2 40.0 -17.5 125 6 340.3 340.3 294.5 340.7 0.08 42 383 7950 -14.1 -52.1 2 38.0 -19.6 76 10 340.9 340.9 294.6 341.2 0.08 43 374 8130 -14.5 -48.5 4 34.0 -19.8 29 10 342.7 342.7 295.1 343.2 0.13 44 351 8605 -18.9 -47.9 6 29.0 -23.0 339 4 343.0 343.0 295.2 343.6 0.14 45 300 9750 -27.7 -55.7 5 28.0 -30.3 35 9 346.3 346.4 295.9 346.6 0.07 46 273 10420 -33.3 -58.3 6 25.0 -35.0 1 14 347.7 347.7 296.2 347.9 0.05 47 250 11030 -39.3 -59.3 10 20.0 -40.4 355 14 347.6 347.6 296.1 347.9 0.05 48 236 11423 -43.3 -59.3 16 16.0 -44.0 348 15 347.4 347.4 296.1 347.6 0.05 49 209 12233 -49.9 -61.9 23 12.0 -50.3 352 9 349.3 349.3 296.5 349.5 0.04 50 207 12296 -50.3 -62.3 23 12.0 -50.7 353 9 349.7 349.7 296.6 349.8 0.04 51 206 12327 -50.7 -60.7 30 10.0 -51.0 353 9 349.5 349.5 296.5 349.7 0.05 52 203 12423 -51.5 -62.5 26 11.0 -51.8 354 8 349.7 349.7 296.6 349.9 0.04 53 201 12488 -51.9 -61.9 29 10.0 -52.2 355 7 350.1 350.1 296.7 350.3 0.05 54 200 12520 -52.1 -61.1 33 9.0 -52.4 35 10 350.3 350.3 296.7 350.5 0.05 55 197 12617 -52.9 -57.9 55 5.0 -53.1 35 10 350.5 350.5 296.8 350.8 0.08 56 196 12650 -53.1 -59.1 48 6.0 -53.3 35 10 350.7 350.7 296.8 351.0 0.07 57 195 12683 -53.3 -66.3 19 13.0 -53.6 35 10 350.9 350.9 296.8 351.0 0.03 58 193 12749 -53.5 -70.5 11 17.0 -53.8 35 10 351.6 351.6 297.0 351.7 0.01 59 150 14320 -66.3 -72.3 43 6.0 -66.4 140 27 355.9 355.9 297.9 355.9 0.01 60 100 16650 -86.3 -90.3 48 4.0 -86.3 65 3 361.0 361.0 298.9 361.0 0.00 61 96 16875 -85.3 -89.7 45 4.4 -85.3 5 7 367.2 367.2 300.1 367.2 0.00 62 94 16991 -85.3 -88.9 52 3.6 -85.3 333 10 369.4 369.4 300.5 369.4 0.00 63 92 17110 -84.7 -88.7 49 4.0 -84.7 316 12 372.9 372.9 301.1 372.9 0.00 64 86 17488 -79.9 -86.9 30 7.0 -79.9 305 17 389.8 389.8 303.8 389.8 0.00 65 85 17555 -79.7 -87.7 25 8.0 -79.7 298 17 391.5 391.5 304.0 391.5 0.00 66 84 17622 -79.7 -87.7 25 8.0 -79.7 290 16 392.8 392.8 304.2 392.9 0.00 67 80 17899 -80.3 -89.3 21 9.0 -80.3 277 18 397.1 397.1 304.8 397.1 0.00 68 78 18043 -79.1 -89.1 18 10.0 -79.1 272 19 402.5 402.5 305.5 402.5 0.00 69 72 18499 -78.9 -89.9 15 11.0 -78.9 289 18 412.3 412.3 306.8 412.3 0.00 70 71 18579 -78.9 -89.9 15 11.0 -78.9 299 15 413.9 413.9 307.0 413.9 0.00 71 70 18660 -77.5 -89.5 13 12.0 -77.6 310 13 418.6 418.6 307.6 418.6 0.00 72 67 18911 -75.1 -89.1 10 14.0 -75.2 307 14 429.1 429.1 308.7 429.1 0.00 73 64 19175 -76.5 -90.5 9 14.0 -76.6 268 10 431.6 431.6 309.0 431.7 0.00 74 61 19453 -72.9 -90.9 5 18.0 -73.0 252 18 445.6 445.6 310.4 445.6 0.00 75 60 19550 -69.9 -89.9 4 20.0 -70.0 252 20 454.4 454.4 311.3 454.5 0.00 76 58 19752 -69.7 -90.7 3 21.0 -69.8 260 25 459.3 459.3 311.7 459.3 0.00 77 55 20066 -71.7 -90.7 4 19.0 -71.8 272 31 461.8 461.8 311.9 461.8 0.00 78 51 20511 -70.1 -90.1 4 20.0 -70.2 289 36 475.6 475.6 313.1 475.6 0.00 79 50 20630 -65.9 -89.9 2 24.0 -66.2 295 33 488.2 488.2 314.1 488.2 0.00 80 49 20753 -65.3 -89.3 2 24.0 -65.6 299 37 492.4 492.4 314.4 492.5 0.00 81 48 20879 -64.5 -89.5 2 25.0 -64.8 296 35 497.3 497.3 314.8 497.3 0.00 82 39 22141 -67.3 -90.3 2 23.0 -67.6 287 29 520.6 520.6 316.4 520.6 0.00 83 36 22627 -64.1 -89.1 2 25.0 -64.6 301 16 540.9 540.9 317.6 541.0 0.00 84 36 22627 -64.5 -89.5 2 25.0 -65.0 301 16 539.9 539.9 317.5 539.9 0.00 85 35 22801 -62.5 -89.5 1 27.0 -63.1 308 12 549.5 549.5 318.1 549.5 0.00 86 30 23760 -59.1 -87.1 1 28.0 -60.1 185 8 583.5 583.5 319.8 583.6 0.01 87 26 24659 -58.5 -86.5 2 28.0 -59.7 189 16 609.6 609.6 321.0 609.7 0.01 88 24 25161 -60.3 -88.3 1 28.0 -61.4 126 12 618.5 618.5 321.4 618.5 0.01 89 23 25427 -58.3 -88.3 1 30.0 -59.7 127 11 631.9 632.0 322.0 632.0 0.01 90 23 25427 -54.1 -86.1 1 32.0 -56.3 127 11 644.3 644.3 322.4 644.4 0.01 91 22 25714 -52.5 -84.5 1 32.0 -55.1 125 10 657.3 657.3 323.0 657.4 0.01 92 22 25714 -53.5 -84.5 1 31.0 -55.9 125 10 654.3 654.3 322.9 654.4 0.01 93 21 26014 -51.9 -83.9 1 32.0 -54.8 99 16 667.9 667.9 323.3 668.0 0.02 94 20 26330 -53.1 -84.1 1 31.0 -55.8 85 28 673.6 673.6 323.6 673.8 0.02 95 19 26660 -54.5 -84.5 1 30.0 -56.9 83 30 679.2 679.3 323.7 679.4 0.02 96 18 27006 -53.9 -84.9 1 31.0 -56.6 82 32 691.7 691.7 324.1 691.8 0.02 97 18 27006 -51.9 -83.9 1 32.0 -55.1 82 32 698.0 698.0 324.4 698.2 0.02 98 17 27376 -52.7 -84.7 1 32.0 -55.8 80 34 707.0 707.0 324.7 707.1 0.02 99 17 27376 -50.3 -83.3 1 33.0 -54.1 80 34 714.7 714.7 324.9 714.8 0.02 TRP 100 16650 -86.3 -90.3 48 4.0 -86.3 65 3 361.0 361.0 298.9 361.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5804.00 m Freezing level: 556.00 mb = 5044.02 m = 16548.40 ft Wetbulb zero: 683.76 mb = 3349.73 m = 10989.79 ft Precipitable water: 1.64 inches Sfc-500 mean rel hum: 43.76 % Est. max temperature: 32.58 C = 90.64 F Sfc-Lift cond lev (LCL): 954.01 mb = 501.37 m = 1644.90 ft T: 23.63 C 700-500 lapse rate: 5.59 C/km ThetaE index: 8.55 C Layer 812.0- 778.0 mb Conv cond level (CCL): 889.94 mb = 1108.03 m = 3635.23 ft Mean mixing ratio: 16.85 g/kg Conv temperature: 30.83 C = 87.49 F Cap Strength: 2.15 C Lifted Index: -1.17 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.35 C Lifted Index @700 mb: 0.66 C Showalter Index: 0.18 C Risk: Thunderstorms probable Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 20.30 C K Index: 22.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 252.80 Risk: None Energy Index: -3.12 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 152.46 J/kg Max Up Vert Vel: 17.46 m/s Conv Inhibition (B-): 15.91 J/kg Cap Strength: 2.13 C Lift Cond Lev (LCL): 919.48 mb = 824.10 m = 2703.71 ft Lev Free Conv (LFC): 834.48 mb = 1662.51 m = 5454.36 ft Equ Level (EL): 794.48 mb = 2081.32 m = 6828.39 ft B at Equ Level: 7.13 J/kg Max Parcel Lev (MPL): 774.48 mb = 2298.53 m = 7541.03 ft Wind level data Storm motion: 112 at 11 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 1009 3 60 16 -13.9 -8.0 | 19 13 -4.1 -12.0 1 1000 86 70 18 -16.9 -6.2 | 35 12 -7.1 -10.1 2 942 610 65 21 -19.0 -8.9 | 36 16 -9.2 -12.9 3 925 772 75 23 -22.2 -6.0 | 51 16 -12.4 -9.9 4 910 914 80 24 -23.6 -4.2 | 59 16 -13.8 -8.2 5 878 1219 90 18 -18.0 0.0 | 64 9 -8.2 -4.0 6 850 1505 115 17 -15.4 7.2 | 120 6 -5.6 3.2 7 818 1829 110 24 -22.6 8.2 | 108 13 -12.7 4.2 8 789 2134 115 19 -17.2 8.0 | 119 8 -7.4 4.0 9 762 2438 140 12 -7.7 9.2 | 202 6 2.1 5.2 10 700 3154 175 3 -0.3 3.0 | 276 10 9.5 -1.0 11 658 3658 30 1 -0.5 -0.9 | 298 10 9.3 -4.9 12 634 3962 315 10 7.1 -7.1 | 303 20 16.9 -11.1 13 610 4267 305 14 11.5 -8.0 | 299 24 21.3 -12.0 14 588 4572 305 16 13.1 -9.2 | 300 26 22.9 -13.2 15 566 4877 330 10 5.0 -8.7 | 311 19 14.8 -12.7 16 546 5182 50 10 -7.7 -6.4 | 348 11 2.1 -10.4 17 506 5791 90 21 -21.0 0.0 | 70 12 -11.2 -4.0 18 500 5890 90 22 -22.0 0.0 | 72 13 -12.2 -4.0 19 487 6096 95 24 -23.9 2.1 | 82 14 -14.1 -1.9 20 433 7010 110 20 -18.8 6.8 | 108 9 -9.0 2.8 21 416 7315 150 13 -6.5 11.3 | 204 8 3.3 7.3 22 400 7620 125 6 -4.9 3.4 | 276 5 4.9 -0.6 23 400 7620 160 11 -3.8 10.3 | 224 9 6.0 6.3 24 368 8230 360 10 -0.0 -10.0 | 325 17 9.8 -14.0 25 354 8534 335 3 1.3 -2.7 | 301 13 11.1 -6.7 26 326 9144 20 11 -3.8 -10.3 | 337 16 6.0 -14.3 27 300 9750 35 9 -5.2 -7.4 | 338 12 4.6 -11.4 28 300 9754 5 10 -0.9 -10.0 | 327 17 8.9 -14.0 29 287 10058 10 11 -1.9 -10.8 | 332 17 7.9 -14.8 30 263 10668 355 17 1.5 -16.9 | 332 24 11.3 -20.9 31 250 11030 355 14 1.2 -13.9 | 328 21 11.0 -17.9 32 230 11582 345 15 3.9 -14.5 | 323 23 13.7 -18.5 33 201 12497 355 7 0.6 -7.0 | 316 15 10.4 -11.0 34 200 12520 35 10 -5.7 -8.2 | 342 13 4.1 -12.2 35 191 12802 35 10 -5.7 -8.2 | 342 13 4.1 -12.2 36 182 13106 110 11 -10.3 3.8 | 67 1 -0.5 -0.2 37 173 13411 145 19 -10.9 15.6 | 175 12 -1.1 11.6 38 165 13716 155 26 -11.0 23.6 | 177 20 -1.2 19.6 39 150 14320 140 27 -17.4 20.7 | 156 18 -7.6 16.7 40 150 14326 150 29 -14.5 25.1 | 167 22 -4.7 21.1 41 142 14630 140 27 -17.4 20.7 | 156 18 -7.6 16.7 42 128 15240 160 27 -9.2 25.4 | 182 21 0.6 21.4 43 109 16154 150 12 -6.0 10.4 | 211 7 3.8 6.4 44 100 16650 65 3 -2.7 -1.3 | 307 9 7.1 -5.3 45 93 17069 315 11 7.8 -7.8 | 304 21 17.6 -11.8 46 88 17374 320 18 11.6 -13.8 | 310 28 21.4 -17.8 47 83 17678 285 16 15.5 -4.1 | 288 27 25.3 -8.1 48 79 17983 275 18 17.9 -1.6 | 281 28 27.7 -5.6 49 75 18288 260 24 23.6 4.2 | 270 33 33.4 0.2 50 70 18660 310 13 10.0 -8.4 | 302 23 19.8 -12.3 51 67 18898 310 14 10.7 -9.0 | 302 24 20.5 -13.0 52 64 19202 265 10 10.0 0.9 | 279 20 19.8 -3.1 53 61 19507 250 19 17.9 6.5 | 265 28 27.7 2.5 54 52 20422 285 39 37.7 -10.1 | 287 50 47.5 -14.1 55 50 20630 295 33 29.9 -13.9 | 294 44 39.7 -17.9 56 49 20726 300 38 32.9 -19.0 | 298 49 42.7 -23.0 57 45 21336 285 25 24.1 -6.5 | 287 36 34.0 -10.5 58 42 21641 275 29 28.9 -2.5 | 280 39 38.7 -6.5 59 40 21946 290 38 35.7 -13.0 | 290 49 45.5 -17.0 60 38 22250 285 25 24.1 -6.5 | 287 36 34.0 -10.5 61 35 22860 310 11 8.4 -7.1 | 301 21 18.2 -11.1 62 33 23165 230 11 8.4 7.1 | 260 18 18.2 3.1 63 31 23470 175 4 -0.3 4.0 | 270 9 9.5 -0.0 64 30 23760 185 8 0.7 8.0 | 249 11 10.5 4.0 65 27 24384 175 11 -1.0 11.0 | 232 11 8.8 7.0 66 26 24689 190 16 2.8 15.8 | 227 17 12.6 11.8 67 24 25298 110 11 -10.3 3.8 | 67 1 -0.5 -0.2 68 22 25603 145 10 -5.7 8.2 | 224 6 4.1 4.2 69 21 25908 95 10 -10.0 0.9 | 3 3 -0.2 -3.1 70 20 26213 105 25 -24.1 6.5 | 100 15 -14.3 2.5 71 20 26330 85 28 -27.9 -2.4 | 70 19 -18.1 -6.4 72 15 27432 75 40 -38.6 -10.4 | 64 32 -28.8 -14.3 73 14 27737 80 45 -44.3 -7.8 | 71 36 -34.5 -11.8 Wind Parameters Mean winds (0-6000m): 82.2 at 14.1 knts Storm direction: 112.2 at 10.6 knts Shear (0-3000m) pos: 3.5 neg: 0.7 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): -113.8 deg Storm rel helicity (0-3000m) pos: 91.5 neg: -4.3 tot: 87.2 m^2/s^2 ave: 29.1 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 6.1 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 29.07 Bulk Shear: 5.24 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 68 19 34 14| 4.9 0.0 4.9| 12.3 0.0 12.3 24.7 0.60| 6.4 3.9 1000 71 21 42 14| 5.0 0.0 5.0| 41.8 -0.1 41.7 41.7 0.70| 8.0 5.6 1500 78 20 50 13| 5.2 0.0 5.2| 57.5 -0.1 57.5 38.3 0.66| 9.6 6.4 2000 87 20 64 12| 3.9 1.1 5.0| 60.5 -4.3 56.2 28.1 0.48| 9.5 4.6 2500 93 19 73 10| 4.0 0.9 4.9| 79.1 -4.3 74.8 29.9 0.57| 10.3 5.9 3000 97 18 76 8| 3.5 0.7 4.2| 91.5 -4.3 87.2 29.1 0.62| 9.8 6.1 4000 96 14 59 5| 2.6 1.5 4.2|112.0 -17.7 94.3 23.6 0.53| 9.8 5.2 5000 84 14 35 7| 1.2 1.6 2.8|164.5 -25.7 138.7 27.7 0.51| 9.8 5.0 6000 82 14 35 7| 2.5 1.4 3.8|233.3 -25.7 207.5 34.6 0.59| 10.4 6.1 Wrote GIF file: /home/apache/climate/data/raob//PKMJ/skewt/PKMJ.skewt.20250418.12.gif