Result of questionnaires after each emergency
observation request
Makoto Ikeda, Asian Disaster Reduction Center(ADRC)
The 8th Joint Project Team Meeting (JPTM)“Expand Space Innovation through Diverse Partnerships”
September 17th-18th, 2023
Auditorium room, BRIN Headquarter located at Jalan MH Thamrin Jakarta

Emergency Observation Request (EOR)
1. To make an Emergency Observation Request

2. To activate EOR and provide data sets

3. To answer a Questionnaire on EOR *today’s topic(around 1 month later after your request)

Questionnaire on EOR (Contents)
 Which of the following emergency response activities were your work using with satellite images andvalue added products? (Multiple choice) Could you show us how you used the data provided by Sentinel Asia more detail?
 Did our response or provided data meet your expectations?
 If you were not fully satisfied the Sentinel Asia data, please provide further details.
 If you did not use data provided by the Sentinel Asia, please explain why they were not used.
 What do you expect Sentinel Asia for your work ? (Multiple Choice) Which of the following natural disaster do you expect disaster risk reduction by Sentinel Asia?
(Multiple Choice) About you (Name, organizaion, contact address, country/region)

Questionnaire on EOR (Today’s report) Which of the following emergency response activities were your work using with satellite images andvalue added products? (Multiple choice) Could you show us how you used the data provided by Sentinel Asia more detail?
 Did our response or provided data meet your expectations?
 If you were not fully satisfied the Sentinel Asia data, please provide further details.
 If you did not use data provided by the Sentinel Asia, please explain why they were not used.
 What do you expect Sentinel Asia for your work ? (Multiple Choice) Which of the following natural disaster do you expect disaster risk reduction by Sentinel Asia?
(Multiple Choice) About you (Name, organizaion, contact address, country/region)

Questionnaire on EOR (Actual use) Which of the following emergency response activities were your work using withsatellite images and value added products? (Multiple choice)(N=63)

Actual-use is used for “emergency response phase” and “recovery phase”.
It is roughly in line with expectation.

Questionnaire on EOR (Specifically)• Inundation maps were prepared with decision makers for coordination of response• The data provided by Sentinel Asia is utilized in generating near real time
inundation maps which were used by response agencies to identify flood affectedareas and provide relief and rehab measures• The satellite images were sent to local partners who are affected by the typhoonand flooding. Some partners who are not directly affected by the disaster said thatthey can use the products in raising funds. Others used the data to assess thedamages and to build back better. Partners in the affected area were also asked
to validate the maps
• To develop a map of flood quick assessment to support for damage assessmentand evacuation plans and emergency response.
• We have used the imageries to see extent of ashfall in areas around the volcano. It
also gives us evidence to validate in the field.

有田0Questionnaire on EOR (Expectation)
 What do you expect Sentinel Asia for your work ? (Multiple Choice)

Provided data are expected to use for not only “emergency response phase”
but also “recovery phase” and “hazard map”.

Points of view
• Provided data are used for on-site activities such as “Emergency response”,“monitoring”, “making evacuation planning”, “sharing to local governments”,“field survey”, etc.
• These feedbacks are following a Concept of Sentinel Asia Strategic Plan.
Concept of Sentinel Asia Strategic Plan
“Challenges for Disaster Risk Reduction by a Collaboration between Space and Disaster Management Agencies”

MITIGATION• Hazard Map••

Early Warning
Success Story•

Pre-disastermonitoring

PREPADNESS•••

Training
Capacity BuildingStandard Operation
Procedure （SOP)RECOVERY• Mid/Long-termmonitoring

RESPONSE•••

Recovery Status•

Emergency
Observation
Data Analysis
DamageAssessment

Questionnaire on EOR (Impression)
 Did our response or provided data meet your expectations?

It was slightly not satisfaction regarding “Timeline of data deliver”.
How about actual data???

有田0Questionnaire on EOR (Days for providing)
Activation EOR
Disasteroccurrence Submitting EOR

2.6 days2020

3.7 days
4.8 days
3.3 d
3.3 d
3.4 d

1.7 d

2021

Satellite image
after disaster3.6 days

2019
1.3 d

Provided Archivedata

4.0 d
2.9 d
5.4 d

Need to consider a “swift activation after disaster”- > SOP is one of our suggestion (to be explained on DAY 2)

VAP