UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121900.upa.cvt Date: 0000Z 19 DEC 25 Searching for MKJP... Searching the city database file for: MKJP ... Date:0000Z 19 DEC 25 Station: MKJP WMO ident: 78397 Latitude: 17.93 Longitude: -76.78 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 1013 9 29.0 22.0 66 7.0 23.9 120 16 301.0 304.1 296.6 350.0 16.65 1 1001 113 27.2 19.2 62 8.0 21.6 134 16 300.3 302.8 294.7 341.6 14.12 2 1000 122 25.6 19.6 69 6.0 21.4 135 16 298.8 301.4 294.6 341.0 14.50 3 979 309 25.2 20.2 74 5.0 21.6 130 16 300.2 303.0 295.6 345.3 15.40 4 975 345 25.0 20.0 74 5.0 21.5 126 17 300.3 303.1 295.5 345.0 15.27 5 957 508 23.2 19.1 78 4.1 20.4 107 19 300.1 302.8 295.1 343.1 14.69 6 937 693 22.4 19.4 83 3.0 20.3 93 22 301.1 303.9 295.8 346.1 15.31 7 925 805 21.4 16.4 73 5.0 18.0 90 23 301.2 303.5 294.0 338.8 12.78 8 887 1168 18.8 14.3 75 4.5 15.8 95 23 302.1 304.3 293.4 336.5 11.63 9 850 1533 16.2 15.5 96 0.7 15.7 95 24 303.1 305.5 294.8 342.1 13.14 10 838 1655 15.4 15.0 97 0.4 15.1 97 25 303.5 305.9 294.8 341.8 12.90 11 781 2251 12.2 12.2 100 0.0 12.2 94 22 306.3 308.4 294.5 340.8 11.51 12 773 2337 12.0 12.0 100 0.0 12.0 92 23 306.9 309.1 294.7 341.5 11.48 13 707 3083 9.0 9.0 100 0.0 9.0 101 16 311.6 313.5 295.1 343.1 10.25 14 700 3166 8.6 8.6 100 0.0 8.6 105 15 312.0 313.9 295.0 343.0 10.08 15 672 3503 6.6 6.6 100 0.0 6.6 114 16 313.4 315.2 294.7 341.8 9.14 16 647 3813 3.6 -6.4 48 10.0 -1.0 120 15 313.5 314.1 290.3 325.1 3.66 17 642 3876 3.4 -7.6 44 11.0 -1.6 115 15 313.9 314.6 290.2 324.7 3.36 18 621 4146 2.4 -20.6 16 23.0 -5.3 95 12 315.8 316.0 288.7 319.8 1.19 19 565 4905 -1.9 -21.9 20 20.0 -8.3 81 8 319.4 319.6 289.8 323.4 1.17 20 500 5870 -6.7 -33.7 10 27.0 -12.9 130 9 324.9 325.0 290.7 326.5 0.44 21 458 6547 -11.1 -33.1 14 22.0 -16.0 133 14 327.6 327.7 291.6 329.5 0.51 22 445 6767 -12.9 -32.9 17 20.0 -17.3 136 14 328.1 328.2 291.7 330.1 0.54 23 409 7404 -16.7 -38.7 13 22.0 -20.6 147 13 331.2 331.2 292.4 332.4 0.33 24 400 7570 -18.1 -40.1 13 22.0 -21.7 150 13 331.5 331.5 292.4 332.6 0.29 25 324 9113 -29.1 -33.9 63 4.8 -29.9 166 24 336.9 337.0 294.1 339.4 0.67 26 305 9543 -32.3 -39.3 50 7.0 -33.2 165 25 338.2 338.3 294.3 339.9 0.41 27 300 9660 -33.3 -39.3 55 6.0 -34.0 165 25 338.4 338.5 294.3 340.1 0.42 28 272 10339 -39.1 -43.3 64 4.2 -39.5 179 19 339.6 339.7 294.5 340.8 0.31 29 250 10910 -43.7 -48.2 61 4.5 -44.0 210 23 341.1 341.1 294.8 341.9 0.19 30 209 12086 -51.7 -75.7 4 24.0 -52.1 209 25 346.5 346.5 295.8 346.5 0.01 31 206 12179 -51.7 -70.7 9 19.0 -52.1 206 30 347.9 347.9 296.2 348.0 0.01 32 200 12370 -51.9 -67.9 13 16.0 -52.2 200 38 350.6 350.6 296.8 350.7 0.02 33 199 12403 -51.9 -68.9 11 17.0 -52.2 200 38 351.1 351.1 296.9 351.2 0.02 34 150 14190 -64.9 -76.9 18 12.0 -65.0 225 55 358.3 358.3 298.4 358.3 0.01 35 116 15714 -76.5 -85.5 23 9.0 -76.5 262 23 364.1 364.1 299.5 364.1 0.00 36 100 16560 -80.3 -87.3 30 7.0 -80.3 250 6 372.6 372.6 301.0 372.6 0.00 37 89 17210 -83.7 -89.7 34 6.0 -83.7 345 3 378.4 378.4 302.0 378.4 0.00 38 87 17336 -83.5 -89.5 34 6.0 -83.5 310 5 381.3 381.3 302.5 381.3 0.00 39 85 17464 -82.9 -88.9 35 6.0 -82.9 273 7 385.0 385.0 303.1 385.1 0.00 40 79 17875 -79.1 -86.1 31 7.0 -79.1 268 11 401.0 401.0 305.3 401.1 0.00 41 73 18322 -79.7 -87.7 25 8.0 -79.7 29 14 408.9 408.9 306.4 408.9 0.00 42 73 18322 -79.7 -87.7 25 8.0 -79.7 29 14 408.9 408.9 306.4 408.9 0.00 43 70 18560 -77.9 -85.9 26 8.0 -77.9 120 13 417.7 417.7 307.4 417.7 0.00 44 65 18990 -72.9 -89.9 6 17.0 -73.0 137 13 437.6 437.6 309.6 437.6 0.00 45 63 19174 -72.9 -89.9 6 17.0 -73.0 131 11 441.5 441.5 310.0 441.5 0.00 46 56 19871 -69.7 -88.7 5 19.0 -69.8 90 8 464.0 464.0 312.1 464.0 0.00 47 50 20550 -68.3 -88.3 4 20.0 -68.5 100 10 482.5 482.5 313.7 482.6 0.00 48 47 20921 -67.5 -88.5 4 21.0 -67.7 60 15 493.1 493.1 314.4 493.1 0.00 49 32 23285 -58.1 -86.1 2 28.0 -59.2 96 20 575.5 575.5 319.5 575.6 0.01 50 30 23690 -58.5 -86.5 2 28.0 -59.6 90 25 585.2 585.2 319.9 585.2 0.01 51 29 23903 -58.5 -86.5 2 28.0 -59.6 95 22 590.9 590.9 320.2 590.9 0.01 52 25 24838 -57.7 -86.7 1 29.0 -59.1 88 8 618.8 618.8 321.5 618.8 0.01 53 24 25095 -58.1 -87.1 1 29.0 -59.5 43 8 624.9 624.9 321.7 624.9 0.01 54 20 26250 -55.5 -85.5 1 30.0 -57.6 95 6 666.3 666.3 323.3 666.4 0.01 55 19 26577 -55.3 -85.3 1 30.0 -57.5 106 6 676.8 676.8 323.7 676.9 0.01 56 18 26922 -55.5 -82.5 2 27.0 -57.8 90 6 686.7 686.7 324.0 686.9 0.02 TRP 89 17210 -83.7 -89.7 34 6.0 -83.7 345 3 378.4 378.4 302.0 378.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5748.00 m Freezing level: 589.74 mb = 4569.43 m = 14991.40 ft Wetbulb zero: 650.40 mb = 3770.06 m = 12368.82 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 63.13 % Est. max temperature: 30.74 C = 87.33 F Sfc-Lift cond lev (LCL): 915.46 mb = 894.76 m = 2935.52 ft T: 20.76 C 700-500 lapse rate: 5.66 C/km ThetaE index: 23.26 C Layer 700.0- 565.0 mb Conv cond level (CCL): 868.07 mb = 1353.00 m = 4438.93 ft Mean mixing ratio: 14.62 g/kg Conv temperature: 30.60 C = 87.09 F Cap Strength: 1.42 C Lifted Index: -1.27 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.18 C Lifted Index @700 mb: -0.09 C Showalter Index: -0.74 C Risk: Thunderstorms probable Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.20 C K Index: 38.40 Risk: > 80 % chance of thunderstorms Sweat Index: 243.00 Risk: None Energy Index: -3.00 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 462.16 J/kg Max Up Vert Vel: 30.40 m/s Conv Inhibition (B-): 26.14 J/kg Cap Strength: 1.42 C Lift Cond Lev (LCL): 896.15 mb = 1079.20 m = 3540.64 ft Lev Free Conv (LFC): 841.15 mb = 1622.55 m = 5323.28 ft Equ Level (EL): 231.15 mb = 11424.75 m = 37482.30 ft B at Equ Level: 453.92 J/kg Max Parcel Lev (MPL): 161.15 mb = 13736.69 m = 45067.34 ft Wind level data Storm motion: 130 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 1013 9 120 16 -13.9 8.0 | 93 5 -4.7 0.2 1 1000 122 135 16 -11.3 11.3 | 148 4 -2.2 3.6 2 979 305 130 16 -12.3 10.3 | 129 4 -3.1 2.5 3 946 610 95 21 -20.9 1.8 | 63 13 -11.8 -5.9 4 925 805 90 23 -23.0 0.0 | 61 16 -13.9 -7.8 5 912 914 95 24 -23.9 2.1 | 69 16 -14.8 -5.7 6 877 1219 95 23 -22.9 2.0 | 67 15 -13.8 -5.8 7 850 1457 95 24 -23.9 2.1 | 69 16 -14.8 -5.7 8 815 1829 100 27 -26.6 4.7 | 80 18 -17.5 -3.1 9 787 2134 95 22 -21.9 1.9 | 65 14 -12.8 -5.8 10 760 2438 90 23 -23.0 0.0 | 61 16 -13.9 -7.8 11 734 2743 85 20 -19.9 -1.7 | 49 14 -10.8 -9.5 12 700 3166 105 15 -14.5 3.9 | 54 7 -5.4 -3.9 13 684 3353 100 15 -14.8 2.6 | 48 8 -5.7 -5.2 14 658 3658 130 17 -13.0 10.9 | 129 5 -3.9 3.2 15 610 4267 85 10 -10.0 -0.9 | 6 9 -0.8 -8.6 16 566 4877 80 8 -7.9 -1.4 | 352 9 1.2 -9.1 17 505 5791 165 4 -1.0 3.9 | 296 9 8.1 -3.9 18 500 5870 130 9 -6.9 5.8 | 312 3 2.2 -2.0 19 485 6096 125 15 -12.3 8.6 | 105 3 -3.2 0.8 20 400 7570 150 13 -6.5 11.3 | 217 4 2.6 3.5 21 397 7620 140 14 -9.0 10.7 | 182 3 0.1 3.0 22 365 8230 180 13 0.0 13.0 | 240 11 9.1 5.2 23 322 9144 165 25 -6.5 24.1 | 189 17 2.6 16.4 24 300 9660 165 25 -6.5 24.1 | 189 17 2.6 16.4 25 296 9754 165 25 -6.5 24.1 | 189 17 2.6 16.4 26 271 10363 180 19 0.0 19.0 | 219 14 9.1 11.2 27 259 10668 190 22 3.8 21.7 | 223 19 12.9 13.9 28 250 10910 210 23 11.5 19.9 | 239 24 20.6 12.2 29 215 11887 215 17 9.8 13.9 | 252 20 18.9 6.2 30 200 12370 200 38 13.0 35.7 | 218 36 22.1 27.9 31 170 13411 215 45 25.8 36.9 | 230 45 34.9 29.1 32 150 14190 225 55 38.9 38.9 | 237 57 48.0 31.1 33 125 15240 225 28 19.8 19.8 | 247 31 28.9 12.0 34 107 16154 300 17 14.7 -8.5 | 304 29 23.8 -16.3 35 100 16560 250 6 5.6 2.1 | 291 16 14.8 -5.7 36 96 16764 275 6 6.0 -0.5 | 299 17 15.1 -8.3 37 91 17069 245 6 5.4 2.5 | 290 15 14.6 -5.2 38 89 17210 345 3 0.8 -2.9 | 317 15 9.9 -10.7 39 82 17678 215 10 5.7 8.2 | 268 15 14.8 0.4 40 73 18288 15 14 -3.6 -13.5 | 346 22 5.5 -21.3 41 70 18560 120 13 -11.3 6.5 | 60 2 -2.1 -1.3 42 70 18593 70 11 -10.3 -3.8 | 6 12 -1.2 -11.5 43 66 18898 140 14 -9.0 10.7 | 182 3 0.1 3.0 44 63 19202 130 11 -8.4 7.1 | 315 1 0.7 -0.7 45 60 19507 185 5 0.4 5.0 | 286 10 9.5 -2.8 46 57 19812 100 6 -5.9 1.0 | 335 7 3.2 -6.7 47 54 20117 55 13 -10.6 -7.5 | 6 15 -1.5 -15.2 48 51 20422 70 9 -8.5 -3.1 | 357 11 0.7 -10.8 49 50 20550 100 10 -9.8 1.7 | 7 6 -0.7 -6.0 50 49 20726 70 12 -11.3 -4.1 | 10 12 -2.2 -11.9 51 46 21031 55 16 -13.1 -9.2 | 13 17 -4.0 -16.9 52 44 21336 55 26 -21.3 -14.9 | 28 26 -12.2 -22.7 53 42 21641 90 18 -18.0 0.0 | 49 12 -8.9 -7.8 54 40 21946 80 26 -25.6 -4.5 | 53 21 -16.5 -12.3 55 38 22250 100 13 -12.8 2.3 | 34 7 -3.7 -5.5 56 36 22555 95 19 -18.9 1.7 | 58 12 -9.8 -6.1 57 33 23165 100 18 -17.7 3.1 | 62 10 -8.6 -4.6 58 31 23470 90 22 -22.0 0.0 | 59 15 -12.9 -7.8 59 30 23690 90 25 -25.0 0.0 | 64 18 -15.9 -7.8 60 30 23774 95 20 -19.9 1.7 | 61 12 -10.8 -6.0 61 28 24079 95 24 -23.9 2.1 | 69 16 -14.8 -5.7 62 27 24384 100 15 -14.8 2.6 | 48 8 -5.7 -5.2 63 26 24689 120 9 -7.8 4.5 | 338 4 1.3 -3.3 64 24 24994 55 7 -5.7 -4.0 | 344 12 3.4 -11.8 65 23 25298 20 9 -3.1 -8.5 | 340 17 6.0 -16.2 66 21 25908 105 7 -6.8 1.8 | 338 6 2.4 -5.9 67 20 26213 140 17 -10.9 13.0 | 161 6 -1.8 5.3 68 20 26250 95 6 -6.0 0.5 | 337 8 3.1 -7.2 69 19 26518 110 6 -5.6 2.1 | 329 7 3.5 -5.7 70 17 26822 65 7 -6.3 -3.0 | 346 11 2.8 -10.7 Wind Parameters Mean winds (0-6000m): 100.4 at 16.0 knts Storm direction: 130.4 at 12.0 knts Shear (0-3000m) pos: 1.1 neg: 2.1 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -39.0 deg Storm rel helicity (0-3000m) pos: 30.2 neg: -53.7 tot: -23.6 m^2/s^2 ave: -7.9 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 7.3 stream: -1.4 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 72.40 Bulk Shear: 6.38 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 ------------------------------------------------------------------------------- 500 125 17 111 5| 0.0 5.5 5.5| 3.9 -10.2 -6.3 -12.6 -0.22| 13.2 -2.9 1000 107 20 77 10| 0.0 5.9 5.9| 12.6 -20.2 -7.6 -7.6 -0.18| 11.5 -2.1 1500 102 21 73 12| 0.3 3.9 4.2| 16.2 -21.4 -5.2 -3.5 -0.14| 8.4 -1.2 2000 101 22 74 13| 0.2 2.9 3.2| 27.8 -30.9 -3.1 -1.6 -0.10| 7.8 -0.8 2500 99 22 72 13| 0.2 2.6 2.7| 27.8 -45.4 -17.6 -7.0 -0.19| 7.3 -1.4 3000 98 22 69 13| 1.1 2.1 3.2| 30.2 -53.7 -23.6 -7.9 -0.19| 7.3 -1.4 4000 100 20 69 11| 1.4 1.9 3.3| 40.1 -62.7 -22.6 -5.6 -0.14| 7.7 -1.1 5000 99 18 60 10| 1.4 1.8 3.2| 40.1 -76.5 -36.4 -7.3 -0.22| 7.1 -1.5 6000 100 16 53 8| 1.6 1.4 3.0| 42.1 -87.7 -45.6 -7.6 -0.19| 7.4 -1.4 Wrote GIF file: /home/apache/climate/data/raob//MKJP/skewt/MKJP.skewt.20251219.00.gif