Analysis of Revised Receptor Site Installation Order

Jim Valenti

COPC Meeting

21 October 2009

2

Analysis Methodology

• Methodology– Cases run by adding SafetyNet sites in the proposed install order– Multiple DSAT runs executed at each case with weather and station outages

• DSAT Parameters– Satellites: 1 nominal orbit planes (1330)– Rain: Worst Month Rain Statistics (ITU model)– Margin: 3 db link margin– VIIRS: VIIRS day / night acquisition and compression rates modeled– IDPS: IDPS queuing model.– DMR: Updated DMR processing model

3

C3S Receptors (Phase 1)CY09 CY10 CY11 CY12 CY13

Site Prep Period

Site Install Period

Site Integration & C/O

System Test (off-site)

Key

3572 – Orlando

10/25/1006/09/09

07/23/10

04/22/10

12/17/10

05/13/11

3574 – Svalbard

12/16/117/06/10 07/22/11

10/21/11

1/23/1111/11/10

02/24/1112/16/10

McMurdo Multimission Opt.1

Site Integration 3/15/12

FY09 FY10 FY11 FY12 FY13CY09 CY10 CY11 CY12 CY13

FY09 FY10 FY11 FY12 FY13

35790 – McMurdo

1/23/12

7/06/10

11/11/11

12/16/11

02/24/12

4

C1

C3S Receptors (Phase 2)

CY12 CY13 CY14 CY15 CY16

FY12 FY13 FY14 FY15 FY16

10/24/14

76912 – Brazil2/13/151/02/14

4/17/15

76948– S. Africa7/24/155/05/14

76928 – Arizona1/24/1411/16/12

10/11/13

76932 – India7/11/146/03/13

04/11/14

2/14/14

76912 – Spain5/23/144/12/13

76940 – N. Zealand1/25/1312/01/11

10/12/12

76936 – Chile8/02/136/18/12

05/03/13

76916 – Alaska 10/25/139/10/12

07/12/13

76924 – Hawaii10/31/149/23/13

07/25/14

02/15/13

76944 – Japan5/24/134/09/12

2/13/15

76908 – Australia5/15/154/07/14

O&S C2

FY12 FY13 FY14 FY15 FY16

CY12 CY13 CY14 CY15 CY16

76952 – Guam9/18/158/04/14

06/26/15

Site Prep Period

Site Install Period

Site Integration & C/O

System Test (off-site)

Key

5

95% Latency Based on Revised Receptor Site Installation Order

McM

urd

o

New

Zea

land

Jap

an

Chi

le

Ala

ska

Ariz

ona

Sp

ain

Ind

ia

Haw

aii

Bra

zil

Aus

tral

ia

So

uth

Afr

ica

Gua

m

20

30

40

50

60

70

80

90

100

Dec-2011 May-2012 Sep-2012 Feb-2013 Jul-2013 Nov-2013 Apr-2014 Aug-2014 Jan-2015 Jun-2015 Oct-2015

Sys

tem

95%

Lat

ency

(m

in)

◄Florida and Svalbard Receptors installed previously C2 Launch - 5/16/2016 ►

C1

Laun

ch -

3/14

/201

4

6

Svalbard, McMurdo, and Florida95% System Latency

Latency (min)

7

New Zealand Added

Latency (min)

8

Japan Added

Latency (min)

9

Chile Added

Latency (min)

10

Alaska Added

Latency (min)

11

Arizona Added

Latency (min)

12

Spain Added

Latency (min)

13

India Added

Latency (min)

14

Hawaii Added

Latency (min)

15

Brazil Added

Latency (min)

16

Australia Added

Latency (min)

17

South Africa Added

Latency (min)

18

Guam Added

Latency (min)