UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011618.upa.cvt Date: 1800Z 16 JAN 26 Searching for KGRB... Searching the city database file for: KGRB ... Date:1800Z 16 JAN 26 Station: KGRB WMO ident: 72645 Latitude: 44.48 Longitude: -88.13 Elevation: 214.00 ------------------------------------------------------------------------------- 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 -30 SFC 970 214 -2.5 -3.8 91 1.3 -3.0 235 4 273.0 273.5 271.8 281.1 2.97 2 965 255 -3.5 -6.0 83 2.5 -4.4 272.4 272.8 270.7 279.3 2.53 3 925 587 -5.1 -6.4 91 1.3 -5.5 270 18 274.1 274.5 271.8 281.1 2.56 4 924 596 -5.1 -6.4 91 1.3 -5.5 274.2 274.6 271.9 281.2 2.56 5 890 889 -6.5 -8.1 88 1.6 -7.0 275.7 276.1 272.4 282.2 2.33 6 873 1040 -7.1 -8.4 90 1.3 -7.5 276.6 277.0 272.9 283.1 2.32 7 850 1248 -8.1 -9.8 88 1.7 -8.6 285 28 277.7 278.0 273.3 283.7 2.13 8 849 1257 -8.3 -10.0 88 1.7 -8.8 277.5 277.9 273.2 283.5 2.10 9 842 1321 -8.1 -9.7 88 1.6 -8.6 278.4 278.8 273.8 284.6 2.17 10 827 1461 -8.7 -10.3 88 1.6 -9.2 279.2 279.6 274.1 285.2 2.11 11 781 1902 -11.3 -13.0 87 1.7 -11.8 281.0 281.3 274.7 286.2 1.80 12 773 1981 -11.5 -13.2 87 1.7 -12.0 281.6 282.0 275.0 286.8 1.79 13 766 2051 -11.1 -12.9 87 1.8 -11.6 282.8 283.1 275.7 288.2 1.85 14 751 2202 -12.1 -14.5 82 2.4 -12.8 283.3 283.6 275.7 288.2 1.65 15 700 2736 -16.3 -20.6 69 4.3 -17.2 280 26 284.4 284.6 275.4 287.6 1.06 16 693 2811 -16.5 -20.6 71 4.1 -17.4 285.0 285.2 275.7 288.3 1.07 17 634 3472 -21.7 -31.7 40 10.0 -23.0 286.5 286.5 275.5 287.8 0.42 18 603 3839 -24.7 -35.7 35 11.0 -25.9 287.1 287.2 275.7 288.1 0.30 19 579 4132 -26.9 -36.9 38 10.0 -27.9 287.9 288.0 276.0 288.8 0.28 20 556 4423 -29.3 -38.3 41 9.0 -30.1 288.4 288.5 276.3 289.3 0.25 21 521 4883 -33.1 -41.1 45 8.0 -33.7 289.3 289.3 276.6 289.9 0.20 22 500 5170 -35.7 -42.7 49 7.0 -36.1 235 20 289.5 289.5 276.7 290.1 0.18 23 485 5382 -37.1 -44.1 48 7.0 -37.5 290.3 290.4 277.1 290.9 0.16 24 452 5867 -40.9 -44.9 65 4.0 -41.1 291.5 291.5 277.6 292.0 0.15 25 426 6268 -44.5 -47.8 69 3.3 -44.6 291.9 291.9 277.8 292.3 0.12 26 412 6492 -45.5 -50.5 57 5.0 -45.7 205 13 293.4 293.4 278.4 293.7 0.09 27 403 6640 -44.9 -51.9 45 7.0 -45.2 296.0 296.0 279.7 296.3 0.08 28 400 6690 -44.9 -52.9 40 8.0 -45.2 225 15 296.6 296.6 280.0 296.9 0.07 29 395 6774 -45.3 -54.3 36 9.0 -45.6 297.2 297.2 280.2 297.4 0.06 30 383 6979 -44.9 -54.9 32 10.0 -45.2 300.3 300.4 281.5 300.6 0.06 31 379 7049 -44.9 -54.9 32 10.0 -45.2 301.2 301.3 282.0 301.5 0.06 32 363 7335 -45.5 -56.5 28 11.0 -45.8 304.2 304.2 283.1 304.4 0.05 33 355 7484 -45.1 -57.1 25 12.0 -45.4 306.7 306.7 284.1 306.8 0.05 34 346 7654 -45.7 -57.7 25 12.0 -46.0 308.1 308.1 284.7 308.3 0.05 35 340 7770 -45.5 -57.5 25 12.0 -45.9 309.9 309.9 285.4 310.1 0.05 36 339 7790 -45.5 -57.5 25 12.0 -45.9 310.2 310.2 285.4 310.4 0.05 37 320 8172 -46.7 -60.7 19 14.0 -47.1 313.7 313.7 286.7 313.8 0.03 38 303 8534 -45.5 -60.5 17 15.0 -45.9 320.3 320.3 288.9 320.5 0.04 39 300 8600 -45.5 -61.5 15 16.0 -46.0 240 38 321.2 321.2 289.2 321.4 0.03 40 295 8712 -45.7 -61.7 15 16.0 -46.2 322.5 322.5 289.6 322.6 0.03 41 279 9085 -45.3 -62.3 13 17.0 -45.8 328.3 328.3 291.3 328.4 0.03 42 274 9206 -45.5 -63.5 11 18.0 -46.0 329.7 329.7 291.6 329.8 0.03 43 267 9379 -45.7 -63.7 11 18.0 -46.2 331.8 331.8 292.2 331.9 0.03 44 257 9635 -44.7 -63.7 10 19.0 -45.3 336.9 336.9 293.6 337.1 0.03 45 253 9740 -44.9 -64.9 9 20.0 -45.5 338.2 338.2 293.9 338.3 0.02 46 250 9820 -44.5 -64.5 9 20.0 -45.2 260 33 339.9 339.9 294.3 340.0 0.03 47 237 10178 -43.7 -65.7 7 22.0 -44.5 346.3 346.4 295.8 346.4 0.02 48 235 10235 -43.7 -65.7 7 22.0 -44.5 347.2 347.2 296.0 347.3 0.02 49 226 10497 -44.5 -67.5 6 23.0 -45.2 349.9 349.9 296.6 349.9 0.02 50 224 10557 -44.5 -67.5 6 23.0 -45.2 350.8 350.8 296.8 350.8 0.02 51 206 11120 -42.7 -67.7 5 25.0 -43.7 362.1 362.1 299.1 362.2 0.02 52 204 11186 -42.7 -68.7 4 26.0 -43.7 363.1 363.1 299.3 363.2 0.02 53 202 11253 -42.7 -68.7 4 26.0 -43.7 364.1 364.1 299.5 364.2 0.02 54 200 11320 -42.7 -68.7 4 26.0 -43.7 265 26 365.2 365.2 299.7 365.2 0.02 55 195 11491 -42.9 -68.9 4 26.0 -43.9 367.5 367.5 300.1 367.6 0.02 56 191 11630 -42.7 -69.7 4 27.0 -43.7 370.0 370.0 300.6 370.1 0.02 57 150 13250 -45.3 -75.3 2 30.0 -46.3 245 32 392.0 392.0 304.1 392.0 0.01 58 100 15930 -51.9 -78.9 3 27.0 -52.7 215 26 427.4 427.5 308.6 427.5 0.01 59 99 15995 -52.1 -79.1 2 27.0 -52.8 428.3 428.3 308.7 428.3 0.01 60 97 16127 -52.7 -79.7 2 27.0 -53.4 429.6 429.6 308.8 429.7 0.01 61 89 16685 -51.1 -79.1 2 28.0 -52.0 443.5 443.5 310.3 443.6 0.01 62 87 16833 -50.9 -78.9 2 28.0 -51.8 446.8 446.8 310.6 446.9 0.01 63 85 16984 -50.7 -78.7 2 28.0 -51.7 450.2 450.2 310.9 450.3 0.01 64 79 17459 -52.5 -79.5 2 27.0 -53.4 456.0 456.0 311.4 456.1 0.01 65 77 17625 -52.3 -79.3 2 27.0 -53.2 459.8 459.8 311.8 459.8 0.01 66 74 17882 -52.9 -79.9 2 27.0 -53.8 463.8 463.8 312.1 463.8 0.01 67 72 18059 -53.3 -79.3 3 26.0 -54.2 466.6 466.6 312.4 466.6 0.01 68 70 18240 -53.1 -80.1 2 27.0 -54.0 290 14 470.8 470.8 312.7 470.8 0.01 69 69 18332 -53.1 -80.1 2 27.0 -54.0 472.7 472.7 312.8 472.8 0.01 70 63 18913 -54.5 -80.5 3 26.0 -55.4 482.1 482.1 313.6 482.2 0.01 71 62 19015 -54.5 -80.5 3 26.0 -55.4 484.3 484.3 313.8 484.4 0.01 72 62 19015 -54.5 -80.5 3 26.0 -55.4 484.3 484.3 313.8 484.4 0.01 73 56 19662 -55.5 -80.5 3 25.0 -56.3 496.3 496.3 314.7 496.4 0.01 74 54 19893 -56.1 -81.1 3 25.0 -56.9 500.1 500.1 314.9 500.2 0.01 75 52 20132 -56.1 -81.1 3 25.0 -56.9 505.6 505.6 315.4 505.6 0.01 76 50 20380 -56.1 -81.1 3 25.0 -57.0 315 16 511.3 511.3 315.7 511.3 0.01 77 49 20508 -55.9 -80.9 3 25.0 -56.8 514.7 514.7 315.9 514.8 0.01 78 48 20639 -56.1 -81.1 3 25.0 -57.0 517.3 517.3 316.1 517.3 0.01 79 45 21050 -55.5 -80.5 3 25.0 -56.5 528.4 528.4 316.8 528.5 0.01 80 34 22821 -58.9 -81.9 4 23.0 -59.8 563.5 563.5 318.8 563.6 0.01 81 33 23009 -58.1 -81.1 4 23.0 -59.1 570.5 570.5 319.2 570.6 0.02 82 32 23202 -57.5 -81.5 3 24.0 -58.6 577.1 577.1 319.5 577.2 0.02 83 30 23610 -57.3 -80.3 4 23.0 -58.5 10 16 588.4 588.4 320.1 588.6 0.02 84 29 23824 -57.3 -80.3 4 23.0 -58.5 594.2 594.2 320.3 594.3 0.02 85 29 23824 -57.3 -80.3 4 23.0 -58.5 594.2 594.2 320.3 594.3 0.02 86 28 24046 -57.5 -80.5 4 23.0 -58.7 599.6 599.6 320.6 599.8 0.02 87 28 24046 -57.7 -80.7 4 23.0 -58.9 599.0 599.1 320.6 599.2 0.02 88 27 24275 -57.9 -81.9 3 24.0 -59.2 604.7 604.8 320.8 604.9 0.02 89 20 26150 -61.7 -82.7 4 21.0 -62.7 350 23 647.3 647.3 322.6 647.5 0.02 90 15 27919 -64.5 -83.5 6 19.0 -65.5 693.5 693.5 324.2 693.7 0.02 91 15 27919 -64.5 -83.5 6 19.0 -65.5 693.5 693.5 324.2 693.7 0.02 92 12 29290 -62.3 -83.3 4 21.0 -63.8 747.0 747.0 325.8 747.3 0.03 93 11 29827 -62.5 -83.5 4 21.0 -64.1 765.1 765.1 326.4 765.4 0.03 94 10 30420 -58.9 -80.9 4 22.0 -61.4 5 66 799.7 799.7 327.3 800.2 0.06 95 8.3 31596 -56.5 -80.5 3 24.0 -60.1 852.9 852.9 328.5 853.7 0.07 96 8.2 31673 -56.5 -80.5 3 24.0 -60.1 855.9 855.9 328.5 856.6 0.07 97 8.1 31751 -56.7 -80.7 3 24.0 -60.3 858.1 858.1 328.6 858.8 0.07 98 7.4 32324 -56.1 -80.1 3 24.0 -60.1 883.0 883.0 329.1 883.9 0.09 99 7.2 32499 -55.9 -79.9 3 24.0 -60.0 890.8 890.8 329.2 891.8 0.09 TRP 412 6492 -45.5 -50.5 57 5.0 -45.7 205 13 293.4 293.4 278.4 293.7 0.09 WND 7.0 5 110 Sounding variables and indices 1000-500 mb thick: 5200.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 65.08 % Est. max temperature: 3.91 C = 39.04 F Sfc-Lift cond lev (LCL): 950.24 mb = 375.72 m = 1232.65 ft T: -4.08 C 700-500 lapse rate: 7.97 C/km ThetaE index: 1.78 C Layer 965.0- 925.0 mb Conv cond level (CCL): 855.39 mb = 1198.77 m = 3932.92 ft Mean mixing ratio: 2.47 g/kg Conv temperature: 1.85 C = 35.33 F Cap Strength: 7.19 C Lifted Index: 7.23 C Risk: None Lifted Index @300 mb: 28.31 C Lifted Index @700 mb: 5.42 C Showalter Index: 5.35 C Risk: None Total Totals Index: 53.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.60 C Cross Totals Index: 25.90 C K Index: 13.50 Risk: None Sweat Index: 166.00 Risk: None Energy Index: 1.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.74 J/kg Max Up Vert Vel: 5.79 m/s Conv Inhibition (B-): 65386.17 J/kg Cap Strength: 7.22 C Lift Cond Lev (LCL): 894.98 mb = 845.73 m = 2774.69 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 7 39669 5 110 -9.6 -109.6 1 970 214 235 4 3.3 2.3 2 959 305 245 10 9.1 4.2 3 925 587 270 18 18.0 -0.0 4 922 610 270 18 18.0 -0.0 5 887 914 290 23 21.6 -7.9 6 853 1219 285 26 25.1 -6.7 7 850 1248 285 28 27.0 -7.2 8 820 1524 290 28 26.3 -9.6 9 788 1829 285 31 29.9 -8.0 10 757 2134 290 33 31.0 -11.3 11 728 2438 285 31 29.9 -8.0 12 700 2736 280 26 25.6 -4.5 13 699 2743 285 27 26.1 -7.0 14 670 3048 260 24 23.6 4.2 15 643 3353 260 27 26.6 4.7 16 616 3658 260 24 23.6 4.2 17 591 3962 270 26 26.0 -0.0 18 566 4267 260 22 21.7 3.8 19 521 4877 255 19 18.4 4.9 20 500 5170 235 20 16.4 11.5 21 499 5182 250 17 16.0 5.8 22 477 5486 230 21 16.1 13.5 23 457 5791 185 11 1.0 11.0 24 437 6096 180 12 0.0 12.0 25 418 6401 165 9 -2.3 8.7 26 412 6492 205 13 5.5 11.8 27 400 6690 225 15 10.6 10.6 28 399 6706 225 16 11.3 11.3 29 381 7010 240 17 14.7 8.5 30 364 7315 245 26 23.6 11.0 31 348 7620 225 15 10.6 10.6 32 317 8230 245 32 29.0 13.5 33 303 8534 240 36 31.2 18.0 34 300 8600 240 38 32.9 19.0 35 289 8839 240 43 37.2 21.5 36 277 9144 250 36 33.8 12.3 37 264 9449 260 28 27.6 4.9 38 252 9754 265 35 34.9 3.1 39 250 9820 260 33 32.5 5.7 40 241 10058 255 33 31.9 8.5 41 231 10363 255 24 23.2 6.2 42 220 10668 250 26 24.4 8.9 43 211 10973 230 23 17.6 14.8 44 201 11278 250 38 35.7 13.0 45 200 11320 265 26 25.9 2.3 46 192 11582 265 23 22.9 2.0 47 184 11887 255 29 28.0 7.5 48 176 12192 250 34 31.9 11.6 49 168 12497 260 29 28.6 5.0 50 160 12802 240 22 19.1 11.0 51 153 13106 240 33 28.6 16.5 52 150 13250 245 32 29.0 13.5 53 146 13411 245 31 28.1 13.1 54 140 13716 240 36 31.2 18.0 55 133 14021 255 34 32.8 8.8 56 127 14326 265 34 33.9 3.0 57 122 14630 260 39 38.4 6.8 58 116 14935 255 35 33.8 9.1 59 111 15240 255 34 32.8 8.8 60 106 15545 275 31 30.9 -2.7 61 101 15850 240 20 17.3 10.0 62 100 15930 215 26 14.9 21.3 63 97 16154 215 29 16.6 23.8 64 88 16764 260 39 38.4 6.8 65 80 17374 290 22 20.7 -7.5 66 76 17678 305 24 19.7 -13.8 67 73 17983 315 10 7.1 -7.1 68 70 18240 290 14 13.2 -4.8 69 69 18288 275 11 11.0 -1.0 70 66 18593 280 13 12.8 -2.3 71 63 18898 290 13 12.2 -4.4 72 60 19202 255 15 14.5 3.9 73 57 19507 250 21 19.7 7.2 74 55 19812 285 19 18.4 -4.9 75 52 20117 265 16 15.9 1.4 76 50 20380 315 16 11.3 -11.3 77 50 20422 310 14 10.7 -9.0 78 47 20726 320 15 9.6 -11.5 79 45 21031 360 10 -0.0 -10.0 80 43 21336 350 13 2.3 -12.8 81 41 21641 325 15 8.6 -12.3 82 39 21946 325 16 9.2 -13.1 83 37 22250 325 10 5.7 -8.2 84 35 22555 325 16 9.2 -13.1 85 34 22860 330 22 11.0 -19.1 86 32 23165 355 17 1.5 -16.9 87 31 23470 5 18 -1.6 -17.9 88 30 23610 10 16 -2.8 -15.8 89 29 23774 20 17 -5.8 -16.0 90 28 24079 360 18 -0.0 -18.0 91 27 24384 10 15 -2.6 -14.8 92 25 24689 10 18 -3.1 -17.7 93 24 24994 15 22 -5.7 -21.3 94 23 25298 20 18 -6.2 -16.9 95 22 25603 5 15 -1.3 -14.9 96 21 25908 5 19 -1.7 -18.9 97 20 26150 350 23 4.0 -22.7 98 20 26213 360 20 -0.0 -20.0 99 18 26822 340 23 7.9 -21.6 100 17 27127 350 27 4.7 -26.6 101 16 27432 10 29 -5.0 -28.6 102 15 27737 5 28 -2.4 -27.9 103 15 28042 350 33 5.7 -32.5 104 13 28651 350 53 9.2 -52.2 105 13 28956 360 50 -0.0 -50.0 106 12 29261 360 49 -0.0 -49.0 107 11 29566 360 49 -0.0 -49.0 108 11 29870 15 62 -16.0 -59.9 109 10 30420 5 66 -5.8 -65.7 110 7 32670 5 110 -9.6 -109.6 Wind Parameters Energy-Hel index: -1.05 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//KGRB/skewt/KGRB.skewt.20260116.18.gif