今天(2月7日)上午，朝鲜利用火箭进行了卫星发射，那么就看看这一事件对航空的影响。

2月3日，韩国当局发布了航行通告NOTAM，

030946 RKRRYNYX (A0170/16 NOTAMN Q)RKRR/QRPCA/IV/NBO/W/000/999/ 3542N12442E030 A)RKRR B)1602072230 C)1602250330 D)2230-0330 E)TEMPO PROHIBITED AREA ACT DUE TO MISSILE LAUNCHING BY DPRK : AREA BOUNDED BY 360400N1243000E-360400N1245400E -351900N1245400E- 351900N1243000E TO THE BEGINNING. RMK : MISSILE DEBRIS WILL FALL IN THIS AREA. F)SFC G)UNL)

030946 RKRRYNYX (A0171/16 NOTAMN Q)RKRR/QRPCA/IV/NBO/W/000/999 /3249N12439E043 A)RKRR B)1602072230 C)1602250330 D)2230-0330 E)TEMPO PROHIBITED AREA ACT DUE TO MISSILE LAUNCHING BY DPRK: AREABOUNDED BY 331600N1241100E-331600N1250900E -322100N1250800E- 322200N1241100E TO THE BEGINNING. RMK : MISSILE DEBRIS WILL FALL IN THIS AREA. F)SFC G)UNL)

030957 RKRRYNYX (A0173/16 NOTAMN Q)RKRR/QARLC/IV/NBO/E/000/999/ 3531N12425E103 A)RKRR B)1602072230 C)1602250330 D)2230-0330 E)ATS RTE Y655 CLSD DUE TO MISSILE LAUNCHING BY DPRK F)SFC G)UNL)

根据这个NOTAM，可以看到韩国政府根据火箭第一级推进器和整流罩的坠落地点，在2月8日到25日之间的上午中划定了两个飞行禁止区域，并且关闭了Y655航路。具体区域的地图如下：

现在去FAA的网站又查了一下，更新后的NOTAM如下：

A0200/16 - TEMPO PROHIBITED AREA ACT DUE TO MISSILE LAUNCHING BY DPRK: AREA BOUNDED BY 331600N1241100E-331600N1250900E-322100N1250800E- 322200N1241100E TO THE BEGINNING. RMK : MISSILE DEBRIS WILL FALL IN THIS AREA. SFC - UNL, 07 FEB 01:45 2016 UNTIL 14 FEB 03:30 2016. CREATED: 07 FEB 01:46 2016

A0194/16 - TEMPO PROHIBITED AREA ACT DUE TO MISSILE LAUNCHING BY DPRK : AREA BOUNDED BY 360400N1243000E-360400N1245400E- 351900N1245400E-351900N1243000E TO THE BEGINNING. RMK : MISSILE DEBRIS WILL FALL IN THIS AREA. SFC - UNL, 06 2345-2359, 07 0000-0330, 08 2230-2359, 09-13 0000-0330 2230-2359, 14 0000-0330, 06 FEB 23:45 2016 UNTIL 14 FEB 03:30 2016. CREATED: 06 FEB 23:50 2016

同时菲律宾当局也发表了相关的NOTAM，

040803 RPLLYNYX (B0521/16 NOTAMN Q)RPHI/QARLC/IV/NBO/E/000/999/ 1820N12512E207 A)RPHI B)1602072130 C)1602250400 D) 2130-0400 E) DUE TO SECOND STAGE OF NORTH KOREA ROCKET LAUCH WI THE AREA BOUNDED BY 1944N12353E、1943N12451E、1700N12448E、1701N12352E THE FLW RTE SEGMENTS ARE CLSD: 1)M501 BTN OMDOB AND BEDIP 2)A590 BTN GURAG AND MUPOB 3)R597 BTN SKATE AND SARSI 4)A582 BTN BISIG AND SARSI ALTN RTE:

• MEVIN B462 (INBOUND MANILA FIR)
• N884 LEBIX (OUTBOUND MANILA FIR)
• OTHER RTE SUBJECT TO ATC APPROVAL.)

预计火箭第二级推进器将会坠落到菲律宾附近，因此航路M501，A509，R597，A582将会被关闭，代替的航路为入境时的MEVIN B462，出境时的N884 LEBIX，具体见下图的红色区域。

日本国土交通省根据这些信息发布了这个资料，

因此日本航空公司和全日空对一些航班的飞行路线进行了变更，比如全日空的发表，飞往马尼拉的航班ANA869和ANA820，飞往新加坡的ANA802，飞往雅加达的ANA，飞往吉隆坡的ANA816受到影响，而日航的发表为雅加达航线JL720，马尼拉航线JL741和JL746受到影响，飞行时间将会增加5-10分钟左右。

迂回的飞行路线可以在这篇报道中看到， 蓝色线为通常的路线，红色的点线为这次设置的临时飞行路线，避开了红色的危险区域。

完