UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:1200Z 18 OCT 25 Station: CWMW WMO ident: 71722 Latitude: 46.30 Longitude: -76.00 Elevation: 189.00 ------------------------------------------------------------------------------- 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 120 SFC 990 189 7.8 6.3 90 1.5 7.1 125 2 281.8 282.8 280.6 298.4 6.05 2 967 388 7.2 5.6 90 1.6 6.4 283.1 284.1 281.1 299.4 5.90 3 925 764 9.2 4.4 72 4.8 6.7 225 20 288.7 289.7 283.3 304.8 5.67 4 915 855 10.4 4.4 66 6.0 7.2 290.8 291.9 284.3 307.3 5.73 5 907 928 10.6 8.1 85 2.5 9.2 291.8 293.1 286.5 313.2 7.49 6 887 1114 9.6 7.9 89 1.7 8.6 292.6 294.0 286.8 314.3 7.55 7 877 1208 9.6 3.6 66 6.0 6.5 293.6 294.6 285.3 310.0 5.65 8 867 1304 9.2 4.7 73 4.5 6.8 294.1 295.2 286.1 312.0 6.18 9 864 1333 9.0 8.5 97 0.5 8.7 294.2 295.6 287.9 317.5 8.08 10 850 1468 8.0 7.9 99 0.1 7.9 250 21 294.5 295.9 287.9 317.3 7.89 11 846 1507 7.8 7.8 100 0.0 7.8 294.7 296.1 287.9 317.4 7.87 12 826 1705 9.4 9.3 99 0.1 9.3 298.4 300.1 290.2 324.6 8.94 13 700 3060 0.8 -0.2 93 1.0 0.3 285 28 303.4 304.4 288.6 319.7 5.39 14 697 3094 0.6 -0.3 94 0.9 0.1 303.5 304.5 288.7 319.8 5.37 15 659 3543 -1.3 -6.3 69 5.0 -3.5 306.3 307.0 287.9 317.5 3.62 16 652 3628 -0.3 -7.3 59 7.0 -3.3 308.4 309.0 288.4 319.0 3.39 17 634 3851 -2.1 -10.1 54 8.0 -5.3 308.8 309.3 288.0 317.7 2.80 18 618 4054 -3.3 -5.6 84 2.3 -4.3 309.7 310.4 289.5 322.4 4.08 19 593 4379 -5.1 -5.1 100 0.0 -5.1 311.3 312.1 290.3 325.1 4.42 20 557 4868 -8.3 -8.3 100 0.0 -8.3 313.1 313.8 290.2 324.8 3.67 21 506 5609 -11.5 -14.0 82 2.5 -12.4 317.9 318.4 290.7 326.4 2.56 22 500 5700 -12.1 -14.4 83 2.3 -12.9 270 19 318.3 318.8 290.7 326.6 2.51 23 447 6549 -18.5 -18.7 98 0.2 -18.6 320.6 321.0 290.9 327.2 1.96 24 411 7171 -22.9 -23.6 94 0.7 -23.1 322.7 323.0 291.0 327.5 1.39 25 400 7370 -24.3 -25.7 88 1.4 -24.6 285 31 323.4 323.6 291.0 327.5 1.18 26 390 7554 -25.7 -29.3 72 3.6 -26.4 323.9 324.1 290.9 327.0 0.87 27 365 8029 -30.3 -30.6 97 0.3 -30.3 324.0 324.1 290.8 326.9 0.82 28 361 8107 -29.7 -35.7 56 6.0 -30.5 325.8 325.9 291.0 327.7 0.50 29 335 8635 -33.7 -40.7 49 7.0 -34.4 327.4 327.4 291.3 328.6 0.33 30 333 8677 -33.9 -43.9 36 10.0 -34.8 327.7 327.7 291.3 328.6 0.23 31 323 8890 -34.9 -46.9 28 12.0 -35.9 329.2 329.2 291.7 329.8 0.17 32 300 9400 -39.3 -49.3 34 10.0 -39.9 290 28 330.0 330.0 291.9 330.5 0.14 33 290 9631 -41.1 -49.1 42 8.0 -41.6 330.6 330.7 292.0 331.2 0.15 34 288 9678 -41.5 -52.5 29 11.0 -42.1 330.7 330.7 292.0 331.1 0.10 35 264 10261 -47.1 -50.7 66 3.6 -47.3 330.8 330.9 292.1 331.4 0.14 36 253 10542 -49.3 -53.7 60 4.4 -49.5 331.6 331.7 292.3 332.0 0.10 37 251 10594 -49.7 -53.2 67 3.5 -49.8 331.8 331.8 292.3 332.2 0.11 38 250 10620 -49.7 -53.9 61 4.2 -49.8 300 36 332.2 332.2 292.4 332.6 0.10 39 242 10833 -50.7 -59.7 34 9.0 -51.0 333.8 333.8 292.8 334.0 0.05 40 237 10969 -51.5 -56.0 58 4.5 -51.7 334.6 334.6 293.0 334.9 0.08 41 231 11136 -52.3 -55.8 66 3.5 -52.4 335.8 335.8 293.4 336.2 0.09 42 221 11422 -54.7 -57.9 68 3.2 -54.8 336.4 336.4 293.5 336.7 0.07 43 218 11509 -54.7 -64.7 28 10.0 -54.9 337.7 337.7 293.8 337.8 0.03 44 217 11539 -54.7 -66.7 21 12.0 -54.9 338.2 338.2 293.9 338.3 0.02 45 200 12060 -56.5 -69.5 18 13.0 -56.7 285 42 343.3 343.3 295.1 343.4 0.02 46 195 12220 -56.7 -70.7 16 14.0 -56.9 345.5 345.5 295.6 345.5 0.01 47 181 12692 -57.5 -74.5 10 17.0 -57.7 351.6 351.6 297.0 351.6 0.01 48 157 13579 -62.5 -76.5 14 14.0 -62.6 357.7 357.7 298.2 357.7 0.01 49 150 13860 -62.9 -78.9 10 16.0 -63.0 290 33 361.7 361.7 299.0 361.7 0.01 50 145 14069 -62.5 -80.5 7 18.0 -62.6 365.9 365.9 299.8 366.0 0.00 51 134 14553 -64.9 -83.9 6 19.0 -65.0 370.0 370.0 300.6 370.0 0.00 52 125 14976 -65.9 -83.9 6 18.0 -66.0 300 42 375.6 375.6 301.5 375.7 0.00 53 118 15326 -65.7 -84.7 5 19.0 -65.8 382.3 382.3 302.6 382.3 0.00 54 115 15484 -63.9 -84.9 4 21.0 -64.1 388.4 388.4 303.6 388.4 0.00 55 111 15700 -65.7 -85.7 5 20.0 -65.8 389.0 389.0 303.6 389.0 0.00 56 107 15924 -62.7 -85.7 3 23.0 -62.9 398.8 398.8 305.0 398.8 0.00 57 100 16340 -64.3 -86.3 3 22.0 -64.5 315 36 403.5 403.5 305.7 403.5 0.00 58 94 16718 -62.9 -85.9 3 23.0 -63.1 413.4 413.4 306.9 413.5 0.00 59 87 17191 -63.7 -86.7 3 23.0 -63.9 421.1 421.1 307.9 421.1 0.00 60 81 17630 -61.5 -86.5 2 25.0 -61.8 434.3 434.3 309.3 434.3 0.00 61 71 18442 -62.1 -87.1 2 25.0 -62.4 449.7 449.7 310.8 449.7 0.00 62 70 18530 -60.7 -87.7 2 27.0 -61.1 315 21 454.5 454.5 311.3 454.5 0.00 63 68 18710 -60.5 -87.5 2 27.0 -60.9 458.7 458.7 311.7 458.8 0.00 64 51 20506 -59.5 -88.5 1 29.0 -60.1 500.4 500.4 315.0 500.4 0.00 65 50 20630 -60.1 -88.1 1 28.0 -60.7 260 3 501.9 501.9 315.1 501.9 0.00 66 41 21861 -62.5 -89.5 1 27.0 -63.0 525.2 525.2 316.6 525.2 0.00 67 30 23810 -57.5 -88.5 1 31.0 -58.7 270 13 587.9 587.9 320.0 587.9 0.01 68 21 26077 -52.9 -86.9 1 34.0 -55.5 664.9 664.9 323.2 665.0 0.01 69 20 26390 -53.7 -87.7 1 34.0 -56.2 245 35 671.8 671.8 323.5 671.9 0.01 70 17 27433 -54.5 -88.5 1 34.0 -57.1 701.2 701.2 324.5 701.3 0.01 71 15 28243 -50.3 -86.3 1 36.0 -54.5 740.7 740.7 325.7 740.8 0.02 72 13 29172 -52.5 -87.5 1 35.0 -56.3 764.0 764.0 326.3 764.2 0.01 73 13 29172 -50.5 -87.5 0 37.0 -55.0 771.0 771.0 326.5 771.1 0.01 74 10 30880 -51.5 -87.5 1 36.0 -56.4 245 78 827.3 827.3 327.9 827.5 0.02 75 9.4 31281 -52.1 -87.1 1 35.0 -57.0 839.8 839.8 328.2 840.0 0.02 76 8.7 31787 -47.9 -86.9 0 39.0 -54.8 874.9 874.9 328.9 875.1 0.02 77 7.9 32421 -49.5 -86.5 1 37.0 -56.1 893.0 893.0 329.3 893.3 0.03 78 6.7 33506 -47.1 -86.1 0 39.0 -55.5 946.1 946.1 330.3 946.5 0.04 79 6.0 34232 -49.9 -86.9 1 37.0 -57.3 964.4 964.4 330.6 964.7 0.03 80 5.7 34570 -47.5 -86.5 0 39.0 -56.3 989.1 989.2 331.0 989.5 0.04 TRP 125 14976 -65.9 -83.9 6 18.0 -66.0 300 42 375.6 375.6 301.5 375.7 0.00 WND 5.0 245 84 Sounding variables and indices 1000-500 mb thick: 5580.00 m Freezing level: 685.00 mb = 3235.99 m = 10616.64 ft Wetbulb zero: 695.57 mb = 3110.91 m = 10206.29 ft Precipitable water: 1.20 inches Sfc-500 mean rel hum: 88.06 % Est. max temperature: 21.82 C = 71.27 F Sfc-Lift cond lev (LCL): 967.56 mb = 382.93 m = 1256.30 ft T: 7.21 C 700-500 lapse rate: 4.89 C/km ThetaE index: 4.88 C Layer 700.0- 697.0 mb Conv cond level (CCL): 716.61 mb = 2868.05 m = 9409.49 ft Mean mixing ratio: 6.19 g/kg Conv temperature: 28.66 C = 83.60 F Cap Strength: 13.68 C Lifted Index: 13.78 C Risk: None Lifted Index @300 mb: 18.19 C Lifted Index @700 mb: 7.72 C Showalter Index: 5.81 C Risk: None Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 20.00 C K Index: 27.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 223.55 Risk: None Energy Index: 1.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.78 J/kg Max Up Vert Vel: 9.78 m/s Conv Inhibition (B-): 71770.16 J/kg Cap Strength: 13.57 C Lift Cond Lev (LCL): 897.96 mb = 1011.46 m = 3318.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 5 42499 245 84 76.1 35.5 1 990 189 125 2 -1.6 1.1 2 977 305 180 11 0.0 11.0 3 942 610 210 22 11.0 19.1 4 925 764 225 20 14.1 14.1 5 908 914 225 16 11.3 11.3 6 876 1219 250 18 16.9 6.2 7 850 1468 250 21 19.7 7.2 8 813 1829 270 26 26.0 -0.0 9 784 2134 280 26 25.6 -4.5 10 755 2438 280 26 25.6 -4.5 11 728 2743 280 28 27.6 -4.9 12 700 3060 285 28 27.0 -7.2 13 649 3658 275 27 26.9 -2.4 14 624 3962 280 30 29.5 -5.2 15 600 4267 275 25 24.9 -2.2 16 577 4572 265 27 26.9 2.4 17 555 4877 280 24 23.6 -4.2 18 534 5182 280 16 15.8 -2.8 19 514 5486 285 19 18.4 -4.9 20 500 5700 270 19 19.0 -0.0 21 474 6096 270 22 22.0 -0.0 22 400 7370 285 31 29.9 -8.0 23 386 7620 285 33 31.9 -8.5 24 339 8534 285 42 40.6 -10.9 25 325 8839 295 42 38.1 -17.7 26 311 9144 290 37 34.8 -12.7 27 300 9400 290 28 26.3 -9.6 28 272 10058 285 29 28.0 -7.5 29 260 10363 295 29 26.3 -12.3 30 250 10620 300 36 31.2 -18.0 31 248 10668 300 32 27.7 -16.0 32 215 11582 295 51 46.2 -21.6 33 200 12060 285 42 40.6 -10.9 34 196 12192 285 42 40.6 -10.9 35 169 13106 300 27 23.4 -13.5 36 161 13411 280 37 36.4 -6.4 37 150 13860 290 33 31.0 -11.3 38 126 14935 295 47 42.6 -19.9 39 125 14976 300 42 36.4 -21.0 40 120 15240 300 41 35.5 -20.5 41 114 15545 290 40 37.6 -13.7 42 100 16340 315 36 25.5 -25.5 43 98 16459 315 36 25.5 -25.5 44 89 17069 325 25 14.3 -20.5 45 85 17374 295 23 20.8 -9.7 46 80 17678 305 28 22.9 -16.1 47 77 17983 340 18 6.2 -16.9 48 70 18530 315 21 14.8 -14.8 49 69 18593 305 20 16.4 -11.5 50 66 18898 315 23 16.3 -16.3 51 63 19202 295 16 14.5 -6.8 52 60 19507 315 13 9.2 -9.2 53 57 19812 310 15 11.5 -9.6 54 54 20117 275 15 14.9 -1.3 55 52 20422 315 19 13.4 -13.4 56 50 20630 260 3 3.0 0.5 57 49 20726 340 12 4.1 -11.3 58 47 21031 280 3 3.0 -0.5 59 45 21336 260 11 10.8 1.9 60 43 21641 315 12 8.5 -8.5 61 40 21946 235 13 10.6 7.5 62 39 22250 260 10 9.8 1.7 63 37 22555 250 19 17.9 6.5 64 35 22860 285 13 12.6 -3.4 65 33 23165 265 14 13.9 1.2 66 32 23470 310 14 10.7 -9.0 67 30 23774 260 12 11.8 2.1 68 30 23810 270 13 13.0 -0.0 69 29 24079 270 14 14.0 -0.0 70 27 24384 255 18 17.4 4.7 71 25 24994 260 23 22.7 4.0 72 24 25298 260 17 16.7 3.0 73 23 25603 255 27 26.1 7.0 74 21 26213 225 29 20.5 20.5 75 20 26390 245 35 31.7 14.8 76 18 27127 265 44 43.8 3.8 77 17 27432 270 43 43.0 -0.0 78 15 28042 260 42 41.4 7.3 79 15 28346 240 43 37.2 21.5 80 14 28651 260 39 38.4 6.8 81 12 29566 235 54 44.2 31.0 82 10 30880 245 78 70.7 33.0 Wind Parameters Energy-Hel index: -2.99 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20251018.12.gif