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DigitalGlobe¡¯s Continuing Coverage of Power Plant
           Fukushima Daiichi Nuclear
           Okuma, Japan
Japan Earthquake/Tsunami, Focus on
           37 25 18N 141 01 56E
Fukushima Daiichi Nuclear Facility:
Satellite Constellation Images Plant Seconds Before and Minutes
After Explosion at No.3 Reactor Building

                                                                                                                                                                   FirstWatch
                                                                                                                                    Imagery Report, Japan Earthquake/Tsunami
                                                                                                                                                                  March 2011
                                                                                                                                                                        FW_0011_2011_03_14




            On March 14, 2011 between 11:00 and 11:04 AM local time (02:00 and 02:04 GMT), DigitalGlobe¡¯s constellation imaged
            the Fukushima Daiichi Nuclear Power Plant twice--approximately 1 minute before (see page 5) and approximately 3
            minutes after (see slides 6,7 & 8) an explosion at the No. 3 reactor building. This is the second major explosion seen at the
            facility, following the explosion at the No. 1 reactor building on March 12, 2011 (see page 4).

            Substantial damage could be seen to the reactor building, including the upper structure being largely destroyed with the
            building¡¯s roof and side panels blown off. In addition, an extensive smoke and dust plume could be seen drifting east
            approximately 2 kilometers from the damaged reactor building.




      Subscribers to DigitalGlobe¡¯s FirstLook service have unprecedented access to pre-and-post event satellite imagery, like that which was used in the creation of this
      report. Please see DigitalGlobe.com/FirstLook or contact DigitalGlobe Customer Service at +1 303.684.4561 for additional details and ordering information. Coming
      soon, subscribers to DigitalGlobe¡¯s new FirstWatch service will also be able to receive detailed imagery analytic reports that spotlight significant activity seen in the
      crisis-associated imagery.
Fukushima Daiichi Nuclear Power Plant




                                                                                                                 N
                             Okuma, Japan
                             37 25 18N 141 01 56E


      November 21, 2004                               March 13, 2011                    March 14, 2011                    March 14, 2011
        Historic Image of                      After Unit 1 Reactor Building         1 Minute Before Unit 3            3 Minutes After Unit 3
         Daiichi Before                                  Explosion                 Reactor Building Explosion        Reactor Building Explosion
    Earthquake/Tsunami and
     Subsequent Explosions




                                                Damaged Unit 1                              Unit 3 Reactor
   Unit 1 Reactor                               Reactor Building                            Building Intact
                                                                                                                                   Damaged Unit 3
   Building Intact
                                                                                                                                   Reactor Building




DigitalGlobe¡¯s Natural Color Satellite Image        DigitalGlobe¡¯s Natural Color   DigitalGlobe¡¯s Panchromatic        DigitalGlobe¡¯s Natural Color
            November 21, 2004                              Satellite Image                Satellite Image                    Satellite Image
                                                    March 13, 2011 (00:52 GMT)     March 14, 2011 (02:00 GMT)         March 14, 2011 (02:04 GMT)
Fukushima Daiichi Nuclear Power Plant
                      Okuma, Japan
                      37 25 18N 141 01 56E


          Historic Image of Daiichi
      Before Earthquake/Tsunami and
          Subsequent Explosions.




DigitalGlobe¡¯s Natural Color Satellite Image
November 21, 2004
Fukushima Daiichi Nuclear Power Plant
                      Okuma, Japan
                      37 25 18N 141 01 56E


     Before Unit 1
    Reactor Building
       Explosion

                                  Unit 1 Reactor
                                  Building Intact




                                                               Significant Damage to Surface
                                                              Structure/Water Intake Screens




DigitalGlobe¡¯s Natural Color Satellite Image
March 12, 2011 (01:38 GMT)
Fukushima Daiichi Nuclear Power Plant
                      Okuma, Japan
                      37 25 18N 141 01 56E


      After Unit 1
    Reactor Building
    After Explosion



                                                              Damaged Unit 1
                                                              Reactor Building
                                                              (Roof Blown Off)




DigitalGlobe¡¯s Natural Color Satellite Image
March 13, 2011 (00:52 GMT)
Fukushima Daiichi Nuclear Power Plant
                     Okuma, Japan
                     37 25 18N 141 01 56E


      1 Minute Before Unit 3
     Reactor Building Explosion


                                                    Unit 3 Reactor
                                                    Building Intact


                             Damaged Unit 1
                             Reactor Building




DigitalGlobe¡¯s Panchromatic Satellite Image
March 14, 2011 (02:00 GMT)
Fukushima Daiichi Nuclear Power Plant
                      Okuma, Japan
                      37 25 18N 141 01 56E


      3 Minutes After Unit 3
    Reactor Building Explosion




                                                               Damaged Unit 3 Reactor
                                                                         Building
                                                              (Visible Smoke/Dust Plume
                                                                 Drifting East Approx 2
                                                                       kilometers)




DigitalGlobe¡¯s Natural Color Satellite Image
March 14, 2011 (02:04 GMT)
Fukushima Daiichi Nuclear Power Plant
                      Okuma, Japan
                      37 25 18N 141 01 56E


      3 Minutes After Unit 3
    Reactor Building Explosion




                      Damaged Unit 3 Reactor
                               Building
                        (Visible Smoke/Dust
                        Plume Drifting East)


           Damaged Unit 1
           Reactor Building




DigitalGlobe¡¯s Natural Color Satellite Image
March 14, 2011 (02:04 GMT)
Fukushima Daiichi Nuclear Power Plant
                      Okuma, Japan
                      37 25 18N 141 01 56E


      3 Minutes After Unit 3
    Reactor Building Explosion
                                         Damaged Unit 3 Reactor
                                                 Building
                                          (Roof Blown Off; Panel
                                            Walls Blown Out)




            Damaged Unit 1
            Reactor Building




                                                                   Trucks




DigitalGlobe¡¯s Natural Color Satellite Image
March 14, 2011 (02:04 GMT)

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  • 1. DigitalGlobe¡¯s Continuing Coverage of Power Plant Fukushima Daiichi Nuclear Okuma, Japan Japan Earthquake/Tsunami, Focus on 37 25 18N 141 01 56E Fukushima Daiichi Nuclear Facility: Satellite Constellation Images Plant Seconds Before and Minutes After Explosion at No.3 Reactor Building FirstWatch Imagery Report, Japan Earthquake/Tsunami March 2011 FW_0011_2011_03_14 On March 14, 2011 between 11:00 and 11:04 AM local time (02:00 and 02:04 GMT), DigitalGlobe¡¯s constellation imaged the Fukushima Daiichi Nuclear Power Plant twice--approximately 1 minute before (see page 5) and approximately 3 minutes after (see slides 6,7 & 8) an explosion at the No. 3 reactor building. This is the second major explosion seen at the facility, following the explosion at the No. 1 reactor building on March 12, 2011 (see page 4). Substantial damage could be seen to the reactor building, including the upper structure being largely destroyed with the building¡¯s roof and side panels blown off. In addition, an extensive smoke and dust plume could be seen drifting east approximately 2 kilometers from the damaged reactor building. Subscribers to DigitalGlobe¡¯s FirstLook service have unprecedented access to pre-and-post event satellite imagery, like that which was used in the creation of this report. Please see DigitalGlobe.com/FirstLook or contact DigitalGlobe Customer Service at +1 303.684.4561 for additional details and ordering information. Coming soon, subscribers to DigitalGlobe¡¯s new FirstWatch service will also be able to receive detailed imagery analytic reports that spotlight significant activity seen in the crisis-associated imagery.
  • 2. Fukushima Daiichi Nuclear Power Plant N Okuma, Japan 37 25 18N 141 01 56E November 21, 2004 March 13, 2011 March 14, 2011 March 14, 2011 Historic Image of After Unit 1 Reactor Building 1 Minute Before Unit 3 3 Minutes After Unit 3 Daiichi Before Explosion Reactor Building Explosion Reactor Building Explosion Earthquake/Tsunami and Subsequent Explosions Damaged Unit 1 Unit 3 Reactor Unit 1 Reactor Reactor Building Building Intact Damaged Unit 3 Building Intact Reactor Building DigitalGlobe¡¯s Natural Color Satellite Image DigitalGlobe¡¯s Natural Color DigitalGlobe¡¯s Panchromatic DigitalGlobe¡¯s Natural Color November 21, 2004 Satellite Image Satellite Image Satellite Image March 13, 2011 (00:52 GMT) March 14, 2011 (02:00 GMT) March 14, 2011 (02:04 GMT)
  • 3. Fukushima Daiichi Nuclear Power Plant Okuma, Japan 37 25 18N 141 01 56E Historic Image of Daiichi Before Earthquake/Tsunami and Subsequent Explosions. DigitalGlobe¡¯s Natural Color Satellite Image November 21, 2004
  • 4. Fukushima Daiichi Nuclear Power Plant Okuma, Japan 37 25 18N 141 01 56E Before Unit 1 Reactor Building Explosion Unit 1 Reactor Building Intact Significant Damage to Surface Structure/Water Intake Screens DigitalGlobe¡¯s Natural Color Satellite Image March 12, 2011 (01:38 GMT)
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  • 6. Fukushima Daiichi Nuclear Power Plant Okuma, Japan 37 25 18N 141 01 56E 1 Minute Before Unit 3 Reactor Building Explosion Unit 3 Reactor Building Intact Damaged Unit 1 Reactor Building DigitalGlobe¡¯s Panchromatic Satellite Image March 14, 2011 (02:00 GMT)
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  • 8. Fukushima Daiichi Nuclear Power Plant Okuma, Japan 37 25 18N 141 01 56E 3 Minutes After Unit 3 Reactor Building Explosion Damaged Unit 3 Reactor Building (Visible Smoke/Dust Plume Drifting East) Damaged Unit 1 Reactor Building DigitalGlobe¡¯s Natural Color Satellite Image March 14, 2011 (02:04 GMT)
  • 9. Fukushima Daiichi Nuclear Power Plant Okuma, Japan 37 25 18N 141 01 56E 3 Minutes After Unit 3 Reactor Building Explosion Damaged Unit 3 Reactor Building (Roof Blown Off; Panel Walls Blown Out) Damaged Unit 1 Reactor Building Trucks DigitalGlobe¡¯s Natural Color Satellite Image March 14, 2011 (02:04 GMT)