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 MMUN... Searching the city database file for: MMUN ... Date:0000Z 17 OCT 25 Station: MMUN WMO ident: 76595 Latitude: 21.03 Longitude: -86.88 Elevation: 10.00 ------------------------------------------------------------------------------- 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 10 26.4 25.2 93 1.2 25.5 110 4 298.8 302.5 298.4 358.4 20.39 1 1000 92 26.6 23.6 84 3.0 24.4 60 4 299.8 303.2 297.5 354.4 18.65 2 925 779 22.6 19.3 82 3.3 20.3 50 12 302.4 305.3 296.2 348.0 15.41 3 885 1163 20.8 15.8 73 5.0 17.4 13 7 304.4 306.8 295.0 342.7 12.86 4 850 1511 18.4 14.3 77 4.1 15.7 350 6 305.4 307.7 294.7 341.8 12.15 5 798 2051 14.6 13.1 91 1.5 13.6 334 5 306.9 309.2 295.0 343.0 11.96 6 781 2234 14.2 10.2 77 4.0 11.7 346 4 308.4 310.3 294.0 338.9 10.06 7 771 2343 13.6 12.1 91 1.5 12.6 353 4 308.9 311.1 295.3 344.1 11.59 8 746 2621 12.6 8.0 74 4.6 9.7 17 4 310.7 312.4 294.0 338.6 9.06 9 715 2977 9.8 9.3 97 0.5 9.5 53 4 311.4 313.4 295.1 343.2 10.35 10 700 3154 9.0 8.7 98 0.3 8.8 60 4 312.5 314.4 295.2 343.8 10.15 11 679 3405 7.0 6.3 95 0.7 6.6 197 3 313.0 314.6 294.4 340.4 8.86 12 678 3418 6.8 6.1 95 0.7 6.4 199 4 312.9 314.5 294.3 340.0 8.75 13 666 3565 8.4 3.6 72 4.8 5.6 220 7 316.3 317.7 294.3 339.8 7.46 14 658 3665 8.6 0.6 57 8.0 4.2 235 10 317.6 318.8 293.6 337.0 6.08 15 631 4010 6.0 1.0 70 5.0 3.2 310 6 318.4 319.7 294.1 339.3 6.54 16 619 4167 6.2 -2.8 52 9.0 1.5 344 4 320.4 321.4 293.5 336.7 5.03 17 500 5880 -5.7 -8.5 81 2.8 -7.0 360 10 326.1 326.9 294.2 339.5 4.03 18 474 6295 -8.7 -10.8 85 2.1 -9.6 333 10 327.4 328.1 294.1 339.3 3.54 19 417 7276 -13.7 -15.1 89 1.4 -14.2 34 2 333.2 333.8 295.0 343.1 2.84 20 400 7590 -15.5 -18.2 80 2.7 -16.4 285 2 334.8 335.3 295.0 342.9 2.28 21 355 8485 -20.9 -30.9 40 10.0 -23.1 99 11 339.2 339.4 294.8 342.3 0.82 22 324 9156 -26.3 -30.2 70 3.9 -27.1 75 6 340.7 340.9 295.4 344.3 0.96 23 300 9710 -29.9 -34.5 64 4.6 -30.7 90 8 343.2 343.4 295.7 345.9 0.68 24 258 10765 -38.3 -43.0 61 4.7 -38.8 78 5 346.0 346.1 296.0 347.3 0.33 25 250 10980 -40.3 -45.3 59 5.0 -40.7 95 4 346.2 346.2 296.0 347.2 0.27 26 200 12450 -53.1 -59.1 48 6.0 -53.3 80 8 348.7 348.7 296.4 349.0 0.07 27 196 12580 -54.3 -60.3 48 6.0 -54.5 84 7 348.8 348.8 296.4 349.0 0.06 28 150 14240 -68.1 -73.1 49 5.0 -68.1 50 12 352.8 352.8 297.3 352.8 0.01 29 146 14400 -69.5 -74.3 50 4.8 -69.5 51 10 353.1 353.1 297.3 353.1 0.01 30 100 16580 -80.5 -84.4 52 3.9 -80.5 120 25 372.2 372.2 300.9 372.2 0.00 31 90 17182 -76.7 -83.7 32 7.0 -76.7 130 13 391.1 391.1 303.9 391.2 0.00 32 82 17716 -79.3 -85.3 37 6.0 -79.3 358 3 396.4 396.4 304.7 396.4 0.00 33 74 18305 -76.1 -85.1 23 9.0 -76.2 270 3 414.9 414.9 307.1 414.9 0.00 34 70 18630 -71.9 -84.9 13 13.0 -72.0 35 19 430.6 430.6 308.9 430.6 0.00 35 66 18979 -70.9 -84.9 11 14.0 -71.0 44 18 440.0 440.0 309.9 440.1 0.00 36 64 19164 -67.1 -85.1 6 18.0 -67.3 74 16 452.3 452.3 311.1 452.3 0.00 37 59 19653 -69.5 -87.5 6 18.0 -69.6 43 8 457.5 457.5 311.5 457.5 0.00 38 50 20650 -66.7 -90.7 2 24.0 -67.0 165 4 486.3 486.3 314.0 486.3 0.00 39 42 21715 -64.1 -92.1 1 28.0 -64.5 42 3 517.6 517.6 316.1 517.6 0.00 40 38 22337 -58.9 -91.9 1 33.0 -59.7 62 13 545.9 545.9 317.9 545.9 0.00 41 30 23830 -57.3 -91.3 1 34.0 -58.6 125 14 588.4 588.4 320.0 588.4 0.00 42 21 26097 -55.9 -90.9 0 35.0 -57.9 111 23 655.9 655.9 322.9 655.9 0.00 43 20 26410 -52.5 -88.5 1 36.0 -55.3 90 21 675.5 675.5 323.6 675.5 0.01 44 19 26742 -51.1 -87.1 1 36.0 -54.4 85 22 689.8 689.8 324.1 689.9 0.01 45 16 27866 -48.1 -85.1 1 37.0 -52.8 88 28 734.3 734.4 325.5 734.5 0.02 46 12 29767 -46.7 -83.7 1 37.0 -52.9 120 25 802.3 802.3 327.3 802.5 0.03 47 11 30342 -48.3 -85.3 1 37.0 -54.2 132 23 816.7 816.7 327.7 816.9 0.02 48 10 30970 -47.9 -84.9 1 37.0 -54.3 145 21 840.7 840.8 328.2 841.0 0.03 49 9.8 31104 -46.3 -83.3 1 37.0 -53.5 851.6 851.6 328.4 852.0 0.04 50 8.5 32047 -47.3 -84.3 1 37.0 -54.6 883.1 883.1 329.1 883.5 0.04 TRP 100 16580 -80.5 -84.4 52 3.9 -80.5 120 25 372.2 372.2 300.9 372.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 557.00 mb = 5059.47 m = 16599.11 ft Wetbulb zero: 598.06 mb = 4443.08 m = 14576.85 ft Precipitable water: 2.25 inches Sfc-500 mean rel hum: 76.40 % Est. max temperature: 32.79 C = 91.02 F Sfc-Lift cond lev (LCL): 992.06 mb = 162.23 m = 532.23 ft T: 26.19 C 700-500 lapse rate: 5.39 C/km ThetaE index: 16.58 C Layer 1000.0- 798.0 mb Conv cond level (CCL): 869.69 mb = 1313.54 m = 4309.46 ft Mean mixing ratio: 16.88 g/kg Conv temperature: 32.48 C = 90.46 F Cap Strength: 1.58 C Lifted Index: -3.08 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.03 C Lifted Index @700 mb: -1.86 C Showalter Index: 0.37 C Risk: Thunderstorms probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 20.00 C K Index: 38.10 Risk: > 80 % chance of thunderstorms Sweat Index: 193.60 Risk: None Energy Index: -0.46 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 817.63 J/kg Max Up Vert Vel: 40.44 m/s Conv Inhibition (B-): 30.24 J/kg Cap Strength: 1.58 C Lift Cond Lev (LCL): 916.40 mb = 860.15 m = 2821.96 ft Lev Free Conv (LFC): 831.40 mb = 1700.21 m = 5578.04 ft Equ Level (EL): 171.40 mb = 13412.23 m = 44002.84 ft B at Equ Level: 815.20 J/kg Max Parcel Lev (MPL): 101.40 mb = 16499.91 m = 54132.89 ft Wind level data Storm motion: 44 at 6 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 10 110 4 -3.8 1.4 | 182 5 0.2 5.5 1 1000 92 60 4 -3.5 -2.0 | 192 2 0.5 2.1 2 976 305 55 8 -6.6 -4.6 | 79 3 -2.6 -0.5 3 943 610 55 12 -9.8 -6.9 | 65 7 -5.9 -2.8 4 925 779 50 12 -9.2 -7.7 | 55 6 -5.3 -3.6 5 911 914 30 8 -4.0 -6.9 | 2 3 -0.1 -2.8 6 850 1511 350 6 1.0 -5.9 | 290 5 5.0 -1.8 7 849 1524 330 6 3.0 -5.2 | 279 7 6.9 -1.1 8 819 1829 320 6 3.9 -4.6 | 274 8 7.8 -0.5 9 790 2134 340 4 1.4 -3.8 | 266 5 5.3 0.3 10 762 2438 360 4 -0.0 -4.0 | 269 4 3.9 0.1 11 709 3048 60 4 -3.5 -2.0 | 192 2 0.5 2.1 12 700 3154 60 4 -3.5 -2.0 | 192 2 0.5 2.1 13 683 3353 190 2 0.3 2.0 | 215 7 4.3 6.1 14 658 3658 235 10 8.2 5.7 | 231 16 12.1 9.8 15 610 4267 10 2 -0.3 -2.0 | 239 4 3.6 2.1 16 566 4877 30 14 -7.0 -12.1 | 21 9 -3.1 -8.0 17 525 5486 355 14 1.2 -13.9 | 332 11 5.1 -9.9 18 506 5791 30 10 -5.0 -8.7 | 13 5 -1.1 -4.6 19 500 5880 360 10 -0.0 -10.0 | 326 7 3.9 -5.9 20 486 6096 325 12 6.9 -9.8 | 298 12 10.8 -5.7 21 449 6706 350 6 1.0 -5.9 | 290 5 5.0 -1.8 22 431 7010 30 4 -2.0 -3.5 | 252 2 1.9 0.6 23 415 7315 35 2 -1.1 -1.6 | 229 4 2.8 2.5 24 400 7590 285 2 1.9 -0.5 | 239 7 5.9 3.6 25 398 7620 20 2 -0.7 -1.9 | 236 4 3.2 2.2 26 382 7925 160 4 -1.4 3.8 | 198 8 2.6 7.8 27 367 8230 95 6 -6.0 0.5 | 156 5 -2.1 4.6 28 352 8534 100 12 -11.8 2.1 | 128 10 -7.9 6.2 29 324 9144 75 6 -5.8 -1.6 | 144 3 -1.9 2.5 30 300 9710 90 8 -8.0 0.0 | 135 6 -4.1 4.1 31 273 10363 115 8 -7.3 3.4 | 156 8 -3.3 7.5 32 261 10668 70 6 -5.6 -2.1 | 140 3 -1.7 2.0 33 250 10973 95 4 -4.0 0.3 | 179 4 -0.1 4.4 34 250 10980 95 4 -4.0 0.3 | 179 4 -0.1 4.4 35 239 11278 140 6 -3.9 4.6 | 180 9 0.1 8.7 36 228 11582 140 8 -5.1 6.1 | 173 10 -1.2 10.2 37 200 12450 80 8 -7.9 -1.4 | 124 5 -4.0 2.7 38 199 12497 85 6 -6.0 -0.5 | 150 4 -2.1 3.6 39 189 12802 80 8 -7.9 -1.4 | 124 5 -4.0 2.7 40 180 13106 105 8 -7.7 2.1 | 148 7 -3.8 6.2 41 150 14240 50 12 -9.2 -7.7 | 55 6 -5.3 -3.6 42 148 14326 50 10 -7.7 -6.4 | 58 4 -3.7 -2.3 43 140 14630 55 12 -9.8 -6.9 | 65 7 -5.9 -2.8 44 126 15240 90 16 -16.0 0.0 | 109 13 -12.1 4.1 45 108 16154 115 21 -19.0 8.9 | 131 20 -15.1 13.0 46 100 16580 120 25 -21.7 12.5 | 133 24 -17.7 16.6 47 97 16764 140 21 -13.5 16.1 | 155 22 -9.6 20.2 48 87 17374 125 10 -8.2 5.7 | 157 11 -4.3 9.8 49 83 17678 340 2 0.7 -1.9 | 244 5 4.6 2.2 50 78 17983 110 8 -7.5 2.7 | 152 8 -3.6 6.8 51 74 18288 260 2 2.0 0.3 | 233 7 5.9 4.4 52 70 18593 35 14 -8.0 -11.5 | 29 8 -4.1 -7.4 53 70 18630 35 19 -10.9 -15.6 | 31 13 -7.0 -11.5 54 67 18898 30 19 -9.5 -16.5 | 24 14 -5.6 -12.4 55 64 19202 80 16 -15.8 -2.8 | 96 12 -11.8 1.3 56 60 19507 60 12 -10.4 -6.0 | 74 7 -6.5 -1.9 57 57 19812 25 4 -1.7 -3.6 | 258 2 2.2 0.5 58 55 20117 135 10 -7.1 7.1 | 164 12 -3.2 11.2 59 52 20422 175 10 -0.9 10.0 | 192 14 3.0 14.1 60 50 20650 165 4 -1.0 3.9 | 200 8 2.9 8.0 61 49 20726 170 2 -0.3 2.0 | 211 7 3.6 6.1 62 47 21031 225 8 5.7 5.7 | 224 14 9.6 9.7 63 45 21336 190 14 2.4 13.8 | 200 19 6.4 17.9 64 43 21641 5 2 -0.2 -2.0 | 241 4 3.7 2.1 65 41 21946 125 4 -3.3 2.3 | 186 6 0.6 6.4 66 39 22250 55 14 -11.5 -8.0 | 62 9 -7.5 -3.9 67 33 23165 115 8 -7.3 3.4 | 156 8 -3.3 7.5 68 32 23470 85 14 -13.9 -1.2 | 106 10 -10.0 2.9 69 30 23830 125 14 -11.5 8.0 | 148 14 -7.5 12.1 70 29 24079 120 16 -13.9 8.0 | 141 16 -9.9 12.1 71 27 24384 110 14 -13.2 4.8 | 134 13 -9.2 8.9 72 26 24689 130 18 -13.8 11.6 | 148 19 -9.9 15.7 73 25 24994 100 18 -17.7 3.1 | 118 16 -13.8 7.2 74 24 25298 110 18 -16.9 6.2 | 128 17 -13.0 10.2 75 23 25603 95 23 -22.9 2.0 | 108 20 -19.0 6.1 76 21 26213 115 23 -20.8 9.7 | 129 22 -16.9 13.8 77 20 26410 90 21 -21.0 0.0 | 103 18 -17.1 4.1 78 17 27432 75 23 -22.2 -6.0 | 84 18 -18.3 -1.9 79 16 27737 95 31 -30.9 2.7 | 104 28 -27.0 6.8 80 16 28042 80 25 -24.6 -4.3 | 89 21 -20.7 -0.3 81 15 28346 90 31 -31.0 0.0 | 99 27 -27.1 4.1 82 13 29261 110 27 -25.4 9.2 | 122 25 -21.5 13.3 83 10 30970 145 21 -12.0 17.2 | 159 23 -8.1 21.3 Wind Parameters Mean winds (0-6000m): 13.8 at 7.6 knts Storm direction: 43.8 at 5.7 knts Shear (0-3000m) pos: 1.0 neg: 1.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 15.9 deg Storm rel helicity (0-3000m) pos: 0.3 neg: -18.8 tot: -18.5 m^2/s^2 ave: -6.2 10^-3 m/s^2 rel: -0.55 Storm rel vorticity (0-3000m) horiz: 5.8 stream: -3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 202.97 Bulk Shear: 4.03 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 58 7 100 2| 0.0 9.3 9.3| 0.2 -2.2 -2.0 -4.0 -0.39| 10.4 -4.1 1000 51 9 64 3| 0.0 4.3 4.3| 0.2 -9.2 -9.0 -9.0 -0.55| 9.7 -5.3 1500 40 8 32 3| 0.0 3.0 3.0| 0.2 -13.2 -13.0 -8.7 -0.61| 7.9 -4.8 2000 27 8 349 3| 0.0 2.1 2.1| 0.2 -16.9 -16.7 -8.3 -0.58| 7.1 -4.2 2500 21 7 328 3| 0.6 1.7 2.3| 0.3 -17.5 -17.2 -6.9 -0.54| 6.3 -3.4 3000 23 6 320 2| 1.0 1.4 2.4| 0.3 -18.8 -18.5 -6.2 -0.55| 5.8 -3.2 4000 14 6 308 3| 0.2 1.1 1.3| 44.1 -19.2 25.0 6.2 -0.08| 7.8 -0.6 5000 18 6 318 3| 1.2 0.8 2.0| 52.8 -24.3 28.5 5.7 0.01| 8.1 0.1 6000 14 8 327 4| 1.0 1.3 2.3| 60.9 -50.9 10.0 1.7 -0.08| 8.5 -0.7 Wrote GIF file: /home/apache/climate/data/raob//MMUN/skewt/MMUN.skewt.20251017.00.gif