From linda@lynx.grdl.noaa.gov Mon May 24 07:53:49 EDT 1999
Received: from lynx.grdl.noaa.gov (lynx.grdl.noaa.gov [140.90.160.229])
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From: linda@lynx.grdl.noaa.gov
Received: (from linda@localhost) by lynx.grdl.noaa.gov (8.8.6 (PHNE_17135)/8.7.1) id HAA23941; Mon, 24 May 1999 07:52:35 -0400 (EDT)
Message-Id: <199905241152.HAA23941@lynx.grdl.noaa.gov>
Subject: ATTN: Jim Holston
To: aoa@aoa-gps.com
Date: Mon, 24 May 1999 7:52:35 EDT
Cc: linda@gracie.grdl.noaa.gov (Linda Nussear), jimr@maia.usno.navy.mil,
bill@tycho.usnogps.navy.mil
X-Mailer: Elm [revision: 212.4]
Status: RO
Hi Jim,
The receiver located at AMC2 in Colorado, belonging to USNO (Jim Ray)
stopped tracking, for no apparent reason, on day 143 at 00:08 UTC.
This is receiver #245-U, it is an AOA SNR-12 ACT with software version
3.3.32.2. It was just installed at this site on May 10, 1999.
I manually started tracking aain this morning at approximately 11:45 UTC.
Following are the rinex output and QC Summary.
-Linda
------------------------------------------------------------------------
Linda Nussear Geosciences Laboratory/NGS/NOS/NOAA
e-mail: linda@lynx.grdl.noaa.gov SSMC III, STA. 9111B
phone : 301-713-2845 1315 East-West Hwy
fax : 301-713-4475 Silver Spring MD 20910
------------------------------------------------------------------------
QC v3 by UNAVCO Summary File: amc21430.99S Receiver type: aoa snr-12 act
+------------------------------------------------------------------------+
S 3|*---*---*---*---*----*---*---*---*----*---*---*---*----*---*---*---*---*|
A 6|*---*---*---*---*----*---*---*---*----*---*---*---*----*---*---*---*---*|
T 8|--------*---*---*----*---*---*---*----*---*---*--------I-------*-------*|
E 9|*---*---*---*---*----*---*---*---*----*---*---*---*----*---*---*---*---*|
L 17|*---*---*---*---*----*---*---*---*----*---*---*---*----*---*---*---*---*|
L 21|*---*---*---*---*----*---*---*---*----*---*---*---*----*---*---*---*---*|
I 23|*---*---*---*---*----*---*---*---*----*---*---*---*----*---*---*---*---*|
T 26|*---*---*---*---*----*---*---*---*----*---*---*---*----*---*---*---*---*|
E 29|*---*---*---*---*----*---*---*---*----*---*---*---*----*---*---*---*---*|
CLK| |
+----------------------------------------------------------------------+
00:00 00:08
Time of First Epoch in File (year,month,day,hour) :99 5 23 0: 0
Time of Last Epoch in File (year,month,day,hour) :99 5 23 0: 8
Observation Interval for File (in seconds) : 30
Elevation cutoff for qc : 0
Total number of observations expected : 153
Total number of observations in file : 157
Total number of points deleted : 0
Data collection percentage : 103
RINEX vs qc point pos diff [Km] : .08
Average MP1 : .23973
Average MP2 : .20401
# of points for MP moving average : 0
Average clock drift [msec/hr] : -.002
Average time between resets [min] : .000
Number of detected slips : 3
Observations per slip : 52
first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slp
SUM 99 5 23 0: 0 99 5 23 0: 8 .14 30 153 157 103 .24 .20 52
Meaning of flags:
I slip detected on iono phase S multipath slip MP1 and MP2
R multipath slip on MP1 only P multipath slip on MP2 only
C clock reset / slip (optional) G gap in data
- SV up but no data found + SV data but below elev mask
. L1 C/A only no A/S , L1 C/A only A/S
: L1 P only no A/S ; L1 P only A/S
~ L1 C/A L2 P no A/S # L1 C/A L2 P A/S
* L1 P L2 P no A/S Y L1 P L2 P A/S
2.00 OBSERVATION DATA G (GPS) RINEX VERSION / TYPE
teqc 1999Jan7 GRD/NGS/NOAA 19990524 00:47:01UTCPGM / RUN BY / DATE
HP-UX 10.20|PA-RISC|cc A.10.32.03|=+|=| COMMENT
BIT 2 OF LLI FLAGS DATA COLLECTED UNDER A/S CONDITION COMMENT
AMC2 MARKER NAME
40472S004 MARKER NUMBER
USNO USNO OBSERVER / AGENCY
245-U AOA SNR-12 ACT 3.3.32.2 REC # / TYPE / VERS
308 DORNE MARGOLIN T ANT # / TYPE
-1248596.4334 -4819428.7128 3976506.9097 APPROX POSITION XYZ
0.0000 0.0000 0.0000 ANTENNA: DELTA H/E/N
1 1 WAVELENGTH FACT L1/2
7 L1 L2 C1 P2 P1 S1 S2 # / TYPES OF OBSERV
30.0000 INTERVAL
SNR is mapped to RINEX snr flag value [1,4-9] COMMENT
SNR: >316 >100 >31.6 >10 >3.2 >0 bad=0 COMMENT
L1 & L2: 9 8 7 6 5 4 1 COMMENT
1999 5 23 0 0 0.000000 GPS TIME OF FIRST OBS
END OF HEADER
99 5 23 0 0 0.0000000 0 8G21G 3G 9G17G26G23G29G 6
-12209813.734 5 -9514110.744 5 22615094.887 22615097.403 22615093.564
44.000 54.000
-11944771.404 4 -9307604.433 4 22871475.798 22871477.968 22871474.656
24.000 40.000
-3063394.458 4 -2387053.457 4 23618447.373 23618451.937 23618445.943
14.000 35.000
-361506.191 7 -281692.652 9 20282716.176 20282717.350 20282714.651
157.000 347.000
-7540355.917 4 -5875576.922 5 22417255.701 22417257.545 22417254.809
33.000 62.000
-19633478.435 7 -15298776.894 9 20830833.364 20830834.303 20830831.768
165.000 253.000
-4476942.946 4 -3488508.079 4 24085222.973 24085230.766 24085222.024
8.000 14.000
-6190031.823 4 -4823403.263 4 23777483.893 23777491.057 23777482.877
4.000 14.000
99 5 23 0 0 30.0000000 0 8G21G 3G 9G17G26G23G29G 6
-12270215.974 5 -9561177.282 5 22603600.548 22603603.029 22603599.221
45.000 54.000
-12002170.333 4 -9352330.813 4 22860552.939 22860555.360 22860551.709
23.000 42.000
-3130770.510 4 -2439554.150 4 23605625.652 23605630.328 23605624.518
10.000 34.000
-350924.636 7 -273447.296 9 20284729.687 20284730.994 20284728.136
157.000 345.000
-7452808.185 4 -5807357.958 5 22433915.197 22433917.348 22433914.410
31.000 60.000
-19635441.212 7 -15300306.322 9 20830459.988 20830460.750 20830458.391
167.000 252.000
-4584323.537 4 -3572180.879 4 24064788.741 24064796.537 24064787.707
7.000 13.000
-6077732.778 4 -4735897.816 4 23798853.779 23798861.240 23798852.545
3.000 15.000
99 5 23 0 1 0.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-12330461.221 5 -9608121.495 5 22592135.962 22592138.665 22592134.788
45.000 55.000
-12059071.266 4 -9396669.143 5 22849724.866 22849727.712 22849723.689
24.000 46.000
-3197862.145 4 -2491833.257 4 23592858.275 23592862.994 23592856.966
9.000 32.000
-339931.006 7 -264880.844 9 20286821.659 20286822.977 20286820.161
159.000 344.000
-7364933.691 4 -5738884.377 5 22450637.022 22450639.350 22450636.233
28.000 57.000
-19637188.148 7 -15301667.564 9 20830127.566 20830128.317 20830125.949
166.000 251.000
-4691594.664 4 -3655768.387 4 24044375.250 24044383.069 24044374.332
8.000 12.000
-0.87511 -0.05514 24929468.742 24929478.337 24929467.807
8.000
-5965340.518 4 -4648319.736 4 23820241.635 23820249.119 23820240.427
4.000 16.000
99 5 23 0 1 30.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-12390524.195 5 -9654923.681 5 22580706.275 22580708.870 22580705.143
46.000 56.000
-12115481.326 4 -9440624.971 5 22838990.493 22838993.041 22838989.241
25.000 45.000
-3264665.675 4 -2543887.886 4 23580145.929 23580150.697 23580144.692
8.000 32.000
-328520.563 7 -255989.605 9 20288993.144 20288994.347 20288991.643
164.000 340.000
-7276732.014 4 -5670155.848 5 22467421.034 22467423.598 22467420.041
26.000 54.000
-19638710.600 7 -15302853.883 9 20829837.751 20829838.608 20829836.163
164.000 253.000
-4798750.445 4 -3739266.025 4 24023983.897 24023991.490 24023983.124
8.000 12.000
-92805.738 1 -72315.163 4 24911809.062 24911817.569 24911808.017
7.000
-5852881.943 4 -4560689.992 4 23841641.903 23841649.664 23841640.676
4.000 17.000
99 5 23 0 2 0.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-12450392.064 5 -9701573.847 5 22569313.901 22569316.314 22569312.811
48.000 56.000
-12171411.599 4 -9484206.944 5 22828347.458 22828349.798 22828346.128
26.000 45.000
-3331170.720 4 -2595709.921 4 23567490.348 23567495.255 23567489.321
8.000 33.000
-316695.339 8 -246775.162 9 20291243.732 20291244.660 20291242.259
170.000 339.000
-7188197.662 4 -5601168.091 5 22484268.424 22484271.098 22484267.627
24.000 52.000
-19639993.019 7 -15303853.166 9 20829593.592 20829594.550 20829591.989
161.000 254.000
-4905788.432 4 -3822671.884 4 24003614.955 24003622.302 24003613.946
7.000 11.000
-185710.319 1 -144707.973 4 24894128.882 24894138.294 24894127.803
7.000
-5740397.115 4 -4473039.797 4 23863047.155 23863055.105 23863046.292
4.000 17.000
99 5 23 0 2 30.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-12510064.398 5 -9748071.659 5 22557958.740 22557960.835 22557957.384
50.000 57.000
-12226850.859 4 -9527406.309 5 22817797.564 22817799.755 22817796.300
27.000 43.000
-3397362.706 4 -2647287.990 4 23554894.958 23554899.414 23554893.704
9.000 32.000
-304469.079 8 -237248.220 9 20293570.241 20293571.303 20293568.721
172.000 341.000
-7099334.258 4 -5531923.938 5 22501178.590 22501181.469 22501177.771
23.000 50.000
-19641032.457 7 -15304663.119 9 20829395.790 20829396.748 20829394.135
159.000 253.000
-5012697.252 4 -3905977.096 4 23983270.713 23983277.833 23983270.100
5.000 12.000
-278704.413 1 -217170.520 4 24876432.123 24876440.911 24876431.348
5.000
-5627876.379 4 -4385361.622 4 23884459.616 23884467.503 23884458.591
6.000 16.000
99 5 23 0 3 0.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-12569553.959 5 -9794427.059 5 22546638.289 22546640.299 22546636.926
52.000 58.000
-12281784.886 4 -9570211.978 4 22807344.133 22807346.202 22807342.897
29.000 42.000
-3463217.509 4 -2698603.285 4 23542363.205 23542367.471 23542362.123
9.000 33.000
-291840.256 8 -227407.591 9 20295973.445 20295974.545 20295971.942
172.000 342.000
-7010144.390 4 -5462425.396 5 22518151.087 22518153.812 22518150.173
23.000 48.000
-19641841.203 7 -15305293.313 9 20829241.806 20829242.829 20829240.202
159.000 254.000
-5119468.439 4 -3989175.064 4 23962952.806 23962959.710 23962951.653
6.000 12.000
-371790.205 1 -289704.545 4 24858718.914 24858726.875 24858718.062
3.000
-5515298.545 4 -4297638.951 4 23905882.651 23905890.696 23905881.605
8.000 17.000
99 5 23 0 3 30.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-12628873.841 5 -9840650.252 5 22535349.860 22535352.009 22535348.680
54.000 59.000
-12336205.461 4 -9612617.556 4 22796988.261 22796990.266 22796986.998
28.000 41.000
-3528727.587 4 -2749649.953 4 23529896.153 23529901.142 23529895.058
9.000 33.000
-278791.704 8 -217239.901 9 20298456.386 20298457.623 20298454.875
172.000 342.000
-6920620.294 4 -5392666.416 5 22535187.142 22535189.679 22535186.079
23.000 46.000
-19642411.994 7 -15305738.088 9 20829133.417 20829134.331 20829131.760
160.000 255.000
-5226104.416 4 -4072267.678 4 23942660.528 23942667.303 23942659.359
7.000 14.000
-464952.720 1 -362298.328 4 24840990.271 24840998.337 24840989.161
4.000
-5402642.121 4 -4209855.052 4 23927320.694 23927328.557 23927319.973
10.000 16.000
99 5 23 0 4 0.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-12688040.642 5 -9886754.170 5 22524090.822 22524092.990 22524089.599
56.000 62.000
-12390098.481 4 -9654612.043 4 22786732.634 22786734.661 22786731.348
27.000 41.000
-3593901.426 4 -2800434.633 4 23517493.911 23517499.024 23517492.996
9.000 32.000
-265336.922 8 -206755.670 9 20301016.676 20301017.915 20301015.138
172.000 337.000
-6830766.469 4 -5322650.511 5 22552285.996 22552288.278 22552285.147
23.000 45.000
-19642742.019 7 -15305995.249 9 20829070.572 20829071.589 20829069.029
160.000 259.000
-5332605.764 4 -4155255.392 4 23922393.573 23922400.639 23922392.693
7.000 16.000
-558184.788 1 -434946.317 4 24823248.713 24823256.278 24823247.101
2.000
-5289888.561 4 -4121995.445 4 23948777.611 23948785.302 23948776.728
12.000 14.000
99 5 23 0 4 30.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-12747068.761 5 -9932750.046 5 22512858.236 22512860.278 22512856.903
57.000 64.000
-12443460.169 4 -9696192.504 4 22776578.092 22776579.964 22776576.867
27.000 39.000
-3658746.380 4 -2850963.052 4 23505154.394 23505159.518 23505153.294
11.000 32.000
-251472.573 8 -195952.292 9 20303655.093 20303656.209 20303653.601
172.000 334.000
-6740587.635 4 -5252381.360 5 22569446.577 22569448.693 22569445.641
23.000 43.000
-19642840.598 7 -15306072.065 9 20829051.942 20829052.880 20829050.315
158.000 263.000
-5438965.314 4 -4238132.620 4 23902153.709 23902160.840 23902153.063
7.000 18.000
-651490.817 4 -507651.961 4 24805492.506 24805499.719 24805490.881
1.000 2.000
-5177014.126 4 -4034041.664 4 23970257.224 23970264.646 23970256.155
10.000 13.000
99 5 23 0 5 0.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-12805965.695 5 -9978643.705 5 22501650.294 22501652.664 22501649.053
56.000 67.000
-12496304.654 4 -9737369.960 4 22766522.253 22766524.004 22766520.871
26.000 37.000
-3723281.578 4 -2901250.127 4 23492873.515 23492878.435 23492872.249
11.000 32.000
-237188.471 8 -184821.833 9 20306373.322 20306374.422 20306371.804
172.000 332.000
-6650071.540 4 -5181849.403 5 22586671.213 22586673.413 22586670.358
23.000 43.000
-19642711.845 7 -15305971.734 9 20829076.272 20829077.377 20829074.765
157.000 263.000
-5545180.242 4 -4320897.150 4 23881941.719 23881948.841 23881940.587
9.000 20.000
-744868.228 4 -580413.208 4 24787722.659 24787730.192 24787720.640
1.000 2.000
-5064046.973 4 -3946015.645 4 23991754.605 23991761.962 23991753.373
11.000 13.000
99 5 23 0 5 30.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-12864727.838 5 -10024432.346 5 22490467.987 22490470.545 22490466.811
55.000 69.000
-12548640.710 4 -9778151.247 4 22756562.757 22756564.639 22756561.453
26.000 36.000
-3787511.238 4 -2951299.118 4 23480651.191 23480655.778 23480649.935
13.000 29.000
-222483.692 8 -173363.576 9 20309171.540 20309172.689 20309170.059
171.000 331.000
-6559217.178 4 -5111053.855 5 22603960.219 22603962.526 22603959.466
21.000 43.000
-19642343.852 7 -15305684.978 9 20829146.146 20829147.330 20829144.592
154.000 262.000
-5651254.344 4 -4403551.967 4 23861756.195 23861763.495 23861755.128
10.000 23.000
-838318.292 4 -653231.104 1 24769938.847 24769946.403 24769937.485
1.000
-4951009.842 4 -3857935.082 4 24013265.376 24013272.514 24013264.043
10.000 10.000
99 5 23 0 6 0.0000000 0 8G21G 3G 9G17G26G23G29G 6
-12923350.183 5 -10070112.060 5 22479312.551 22479315.076 22479311.215
55.000 70.000
-12600476.264 4 -9818542.540 4 22746698.447 22746700.606 22746697.359
25.000 37.000
-3851427.406 4 -3001103.813 4 23468488.732 23468492.603 23468487.475
15.000 29.000
-207368.545 7 -161585.553 9 20312047.681 20312049.037 20312046.162
166.000 331.000
-6468038.471 4 -5040005.568 5 22621310.938 22621313.416 22621309.991
21.000 45.000
-19641740.563 7 -15305214.876 9 20829260.933 20829262.090 20829259.328
151.000 263.000
-5757188.260 4 -4486097.550 4 23841597.285 23841604.521 23841596.294
11.000 25.000
-4837920.893 4 -3769814.145 4 24034785.922 24034792.880 24034784.837
11.000 11.000
99 5 23 0 6 30.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-12981826.738 5 -10115678.181 5 22468184.968 22468187.231 22468183.575
55.000 71.000
-12651817.729 4 -9858548.837 4 22736928.407 22736930.623 22736927.199
23.000 39.000
-3915020.209 4 -3050656.520 4 23456387.590 23456391.466 23456386.255
16.000 28.000
-191824.753 7 -149473.516 9 20315005.650 20315006.906 20315004.182
165.000 327.000
-6376541.085 4 -4968708.959 5 22638722.188 22638724.856 22638721.309
19.000 46.000
-19640909.130 7 -15304567.001 9 20829419.141 20829420.308 20829417.525
151.000 264.000
-5862971.061 4 -4568525.387 4 23821467.044 23821474.292 23821465.850
10.000 26.000
-0.49414 0.07011 24734330.683 24734336.389 24734329.184
1.000
-4724799.465 4 -3681667.888 4 24056312.409 24056319.659 24056311.278
9.000 11.000
99 5 23 0 7 0.0000000 0 8G21G 3G 9G17G26G23G29G 6
-13040144.286 5 -10161120.407 5 22457087.358 22457089.725 22457086.143
56.000 72.000
-12702660.597 4 -9898166.631 4 22727253.203 22727255.858 22727252.137
24.000 42.000
-3978277.662 4 -3099947.907 4 23444349.950 23444353.890 23444348.743
16.000 29.000
-175852.764 7 -137027.813 9 20318044.966 20318046.241 20318043.533
163.000 323.000
-6284733.786 4 -4897170.858 5 22656192.478 22656195.345 22656191.528
18.000 46.000
-19639845.730 7 -15303738.372 9 20829621.549 20829622.646 20829619.922
150.000 262.000
-5968601.327 4 -4650834.368 4 23801366.083 23801373.138 23801364.998
10.000 27.000
-4611667.802 4 -3593513.689 4 24077840.474 24077848.378 24077839.424
7.000 12.000
99 5 23 0 7 30.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-13098301.558 5 -10206437.751 5 22446020.280 22446022.753 22446019.104
57.000 73.000
-12752988.001 4 -9937382.777 5 22717676.359 22717678.994 22717675.089
26.000 46.000
-4041185.024 4 -3148966.499 4 23432378.640 23432382.954 23432377.471
15.000 30.000
-159461.441 7 -124255.349 9 20321164.187 20321165.363 20321162.701
162.000 324.000
-6192646.699 4 -4825414.740 5 22673715.696 22673718.877 22673714.958
17.000 44.000
-19638548.863 7 -15302727.824 9 20829868.389 20829869.422 20829866.809
152.000 262.000
-6074083.587 4 -4733028.034 4 23781293.190 23781300.086 23781292.303
11.000 27.000
-0.06014 -0.36811 24698669.282 24698674.491 24698667.916
1.000
-4498506.470 4 -3505336.372 4 24099374.476 24099382.835 24099373.579
6.000 12.000
99 5 23 0 8 0.0000000 0 8G21G 3G 9G17G26G23G29G 6
-13156302.325 5 -10251633.146 5 22434983.271 22434985.682 22434981.925
57.000 76.000
-12802792.351 4 -9976191.355 5 22708199.373 22708201.650 22708198.105
29.000 51.000
-4103752.302 4 -3197720.107 4 23420472.215 23420476.705 23420470.849
15.000 30.000
-142645.702 7 -111152.176 9 20324364.239 20324365.405 20324362.744
160.000 324.000
-6100289.534 4 -4753448.163 4 22691290.807 22691293.719 22691289.932
17.000 41.000
-19637033.422 7 -15301546.955 9 20830156.790 20830157.723 20830155.182
151.000 258.000
-6179410.247 4 -4815100.466 4 23761250.034 23761256.747 23761249.051
11.000 27.000
-4385298.751 4 -3417122.913 4 24120917.473 24120925.798 24120916.432
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99 5 23 0 8 30.0000000 0 9G21G 3G 9G17G26G23G29G 8G 6
-13214138.450 5 -10296700.262 5 22423977.329 22423979.955 22423976.033
57.000 80.000
-12852065.556 4 -10014586.070 5 22698822.957 22698825.337 22698821.714
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-4165986.231 4 -3246213.994 4 23408629.202 23408633.740 23408628.049
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-125403.131 7 -97716.427 9 20327645.383 20327646.593 20327643.849
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-6007657.351 4 -4681267.287 4 22708918.281 22708920.833 22708917.295
17.000 37.000
-19635304.586 7 -15300199.807 9 20830485.771 20830486.679 20830484.177
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-6284580.645 4 -4897051.134 4 23741236.588 23741242.842 23741235.449
9.000 26.000
0.01411 0.19011 24662954.621 24662963.274 24662952.982
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6.000 14.000
From sth@tycho.usnogps.navy.mil Tue May 25 14:18:41 EDT 1999
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Tue, 25 May 1999 18:17:23 GMT
From: Steven Hutsell
Message-Id: <199905251817.SAA14553@tycho.usnogps.navy.mil>
Subject: Two AMC TurboRogue Jumps
To: jimr@maia.usno.navy.mil
Date: Tue, 25 May 1999 18:17:23 UTC
Cc: bill@tycho.usnogps.navy.mil
X-Mailer: Elm [revision: 212.4]
Status: RO
Hi Jim:
Two AMC TurboRogue 1 PPS jumps to report:
1. MJD 51321, 0000 UTC, about + 655 milliseconds.
2. MJD 51322, 1140 UTC, about - 655 milliseconds.
The net movement as a result of the two additive jumps was about + 1125 ns.
I checked the receiver a few minutes ago--it appears to be tracking satellites.
Steven