Re: Updated NOSS 3-8 (NROL-79) elements

From: Edward Zigoy via Seesat-l <seesat-l_at_satobs.org>
Date: Sun, 26 Mar 2017 21:35:11 -0700
Oops!!!!
should read: on passing 4, 5, 6 Dra line at 0349.5z

----- Original Message ----- 
From: "Edward Zigoy via Seesat-l" <seesat-l_at_satobs.org>
To: "satelliet lijst (SeeSat)" <SeeSat-L_at_satobs.org>
Sent: Sunday, 26 March, 2017 21:24
Subject: Re: Updated NOSS 3-8 (NROL-79) elements


> NOSS pair appeared to flare and increase in magnitude on passing 4, 5, 6 
> Dra line at 0449.5z using 7x50s.
> ----- Original Message ----- 
> From: "Marco Langbroek via Seesat-l" <seesat-l_at_satobs.org>
> To: "satelliet lijst (SeeSat)" <SeeSat-L_at_satobs.org>
> Sent: Sunday, 26 March, 2017 07:31
> Subject: Updated NOSS 3-8 (NROL-79) elements
>
>
>>
>> The following updated NOSS 3-8 elements are based on observations by Leo
>> Barhorst, Cees Bassa, Russel Eberst, Dave Waterman and Marco Langbroek:
>>
>>
>>
>> NOSS 3-8 (A)                                           1012 x 1200 km
>> 1 42058U 17011A   17084.87867944 0.00000000  00000-0  00000+0 0    04
>> 2 42058  63.4387  89.4950 0125234 178.7610 181.3749 13.40841953    05
>>
>> rms 0.025                   from 31 obs  March 23.85 - March 24.90 UT
>>
>>
>> NOSS 3-8 (B)                                           1013 x 1199 km
>> 1 42065U 17011B   17084.87859471 0.00000000  00000-0  00000+0 0    08
>> 2 42065  63.4392  89.3065 0124662 178.9058 181.2263 13.40841176    04
>>
>> rms 0.023                   from 30 obs  March 23.85 - March 24.90 UT
>>
>>
>> At epoch time of the elsets above, the distance between the payloads was 
>> ~47.2 km.
>>
>> The two payloads are still very slowly decreasing their distance, 
>> currently at a
>> rate of ~1 km/day.
>>
>>
>> DaL sep(km)
>> 1.387 42.7
>> 5.417 171.4
>> 6.457 190.4
>> 7.280 202.0
>> 8.623 172.3
>> 9.592 148.9
>> 11.382 120.2
>> 14.440 77.8
>> 18.095 53.7
>> 19.362 50.5
>> 20.407 50.5
>> 22.597 48.7
>> 24.136 47.2
>>
>> - Marco
>>
>>
>> -----
>> Dr Marco Langbroek  -  SatTrackCam Leiden, the Netherlands.
>> e-mail: sattrackcam_at_langbroek.org
>>
>> Cospar 4353 (Leiden):     52.15412 N, 4.49081 E (WGS84), +0 m ASL
>> Cospar 4355 (Cronesteyn): 52.13878 N, 4.49937 E (WGS84), -2 m ASL
>> Station (b)log: http://sattrackcam.blogspot.com
>> Twitter: _at_Marco_Langbroek
>> -----
>> _______________________________________________
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>
>
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Received on Sun Mar 26 2017 - 23:35:51 UTC

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