------------------------------------------------------------------------------------------- CSEQ CSEQ Orb Time Time Parameter Value Name label name Nr hh:mm:ss UT ------------------------------------------------------------------------------------------- AASF01A3 AS_No_CSEQ_Name 0000 -01:36:00 2007-284T06:27:56 AASF03A1 AS_Init_w/o_Scnr 4845 -01:33:17 2007-284T06:30:39 VASD6501 ON Scanner Error handling VASD6502 OFF Auto-Switchoff mode VASD6503 ON IRQ VASD6504 OFF Scanner 30V VAS00026 0 Scanner Vref_mc VAS01026 0 Scanner Coast_current VAS01126 0 Scanner Ramp_current VAS01226 0 Scanner thresh_cw VAS01326 0 Scanner thresh_ccw VAS01426 0 Scanner thresh_wheel AASF09B1 AS_No_CSEQ_Name 4845 -01:33:07 2007-284T06:30:49 AASF56A1 AS_Scnr_Mode 4845 -01:32:56 2007-284T06:31:00 VASD6561 3 Mode VASD6563 0 Speed VASD6566 4 Length of measurement cy VASD6567 0 position/step AASF84A1 AS_Ena_Science 4845 -01:32:51 2007-284T06:31:05 AASF18A1 AS_ELS_30V_On 4845 -01:32:46 2007-284T06:31:10 AASF20B1 AS_ELS_Grid 4845 -01:32:41 2007-284T06:31:15 VAS00002 0 ELS Screening Grid Volta AASF20C1 AS_ELS_MCP 4845 -01:32:36 2007-284T06:31:20 VAS00005 60 ELS MCP Bias Voltage AASF20C1 AS_ELS_MCP 4845 -01:32:31 2007-284T06:31:25 VAS00005 120 ELS MCP Bias Voltage AASF23I1 AS_IMA_PaccHi 4845 -01:32:26 2007-284T06:31:30 VAS05055 7.0 Pacc high ref. AASF23B2 AS_IMA_HV_Off 4845 -01:32:25 2007-284T06:31:31 AASF18E1 AS_IMA_30V_On 4845 -01:32:02 2007-284T06:31:54 AASF23G1 AS_IMA_MCP 4845 -01:31:57 2007-284T06:31:59 VAS05052 8 Mcp reference AASF23H1 AS_IMA_Opto 4845 -01:31:52 2007-284T06:32:04 VAS05051 6 Opto reference AASF23A2 AS_IMA_HV_On 4845 -01:31:47 2007-284T06:32:09 AASF26B1 AS_IMA_Rdc_Off 4845 -01:31:22 2007-284T06:32:34 AASF24A1 AS_SMask_Off 4845 -01:31:21 2007-284T06:32:35 AASF20C1 AS_ELS_MCP 4845 -01:31:13 2007-284T06:32:43 VAS00005 200 ELS MCP Bias Voltage AASF57A1 AS_ELS_Mode 4845 -01:31:08 2007-284T06:32:48 VASD6520 0 Spare level VASD6521 ON Rice comp. VASD6522 ON Log comp. VASD6523 0 Energy comp. VASD6524 0 Time comp. VASD6525 0 Sweep table number VASD6527 OFF Defl. Voltage sweep disa VASD6528 ON ELS active VAS52011 65535 ELS Sector Mask AASF23G1 AS_IMA_MCP 4845 -01:31:03 2007-284T06:32:53 VAS05052 12 Mcp reference AASF60A1 AS_IMA_Mode 4845 -01:30:58 2007-284T06:32:58 VAS04054 6 IMA Internal SID nr VAS05010 24 Mode AASF18D1 AS_NPI_30V_On 4845 -01:30:55 2007-284T06:33:01 AASF20E1 AS_NPI_Defl 4845 -01:30:50 2007-284T06:33:06 VAS00023 41 NPI Deflection Voltage AASF20E1 AS_NPI_Defl 4845 -01:30:45 2007-284T06:33:11 VAS00023 92 NPI Deflection Voltage AASF20E1 AS_NPI_Defl 4845 -01:30:40 2007-284T06:33:16 VAS00023 143 NPI Deflection Voltage AASF93A1 AS_predef_Macro 4845 -01:30:35 2007-284T06:33:21 VAS52200 33 Macro Run AASF20D1 AS_NPI_Bias 4845 -01:30:05 2007-284T06:33:51 VAS00022 132 NPI Bias Voltage AASF59A1 AS_NPI_Mode 4845 -01:30:00 2007-284T06:33:56 VASD6530 0 Sepping Mode VASD6531 5 Accumulation time VASD6533 ON Log comp. VASD6534 ON Rice comp. VASD6535 ON NPI active VAS52061 FFFFFFFF NPI Sector Mask AASF60A1 AS_IMA_Mode 4845 01:01:04 2007-284T09:05:00 VAS04054 0 IMA Internal SID nr VAS05010 0 Mode AASF23G1 AS_IMA_MCP 4845 01:01:09 2007-284T09:05:05 VAS05052 8 Mcp reference AASF57A1 AS_ELS_Mode 4845 01:01:14 2007-284T09:05:10 VASD6520 0 Spare level VASD6521 OFF Rice comp. VASD6522 ON Log comp. VASD6523 2 Energy comp. VASD6524 3 Time comp. VASD6525 0 Sweep table number VASD6527 OFF Defl. Voltage sweep disa VASD6528 OFF ELS active VAS52011 65535 ELS Sector Mask AASF20C1 AS_ELS_MCP 4845 01:01:19 2007-284T09:05:15 VAS00005 120 ELS MCP Bias Voltage AASF20C1 AS_ELS_MCP 4845 04:55:29 2007-284T12:59:25 VAS00005 200 ELS MCP Bias Voltage AASF57A1 AS_ELS_Mode 4845 04:55:34 2007-284T12:59:30 VASD6520 0 Spare level VASD6521 ON Rice comp. VASD6522 ON Log comp. VASD6523 0 Energy comp. VASD6524 0 Time comp. VASD6525 0 Sweep table number VASD6527 OFF Defl. Voltage sweep disa VASD6528 ON ELS active VAS52011 65535 ELS Sector Mask AASF23G1 AS_IMA_MCP 4845 04:55:39 2007-284T12:59:35 VAS05052 12 Mcp reference AASF60A1 AS_IMA_Mode 4845 04:55:44 2007-284T12:59:40 VAS04054 6 IMA Internal SID nr VAS05010 24 Mode AASF85A1 AS_Disa_Science 4845 05:05:29 2007-284T13:09:25 AASF83B1 AS_HKTM_Freq_1 4845 05:05:49 2007-284T13:09:45 AASF02A1 AS_Scnr_Setup 4845 05:05:59 2007-284T13:09:55 VASD6501 OFF Scanner Error handling VASD6502 OFF Auto-Switchoff mode VASD6503 ON IRQ VASD6504 ON Scanner 30V VAS00026 255 Scanner Vref_mc VAS01026 117 Scanner Coast_current VAS01126 140 Scanner Ramp_current VAS01226 101 Scanner thresh_cw VAS01326 93 Scanner thresh_ccw VAS01426 144 Scanner thresh_wheel VAS01060 0 Scanner init VAS01061 1 No_Name AASF56A1 AS_Scnr_Mode 4845 05:06:59 2007-284T13:10:55 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 0 position/step AASF84A1 AS_Ena_Science 4845 05:07:01 2007-284T13:10:57 AASF56A1 AS_Scnr_Mode 4845 05:07:06 2007-284T13:11:02 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 12 position/step AASF56A1 AS_Scnr_Mode 4845 05:07:19 2007-284T13:11:15 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 25 position/step AASF56A1 AS_Scnr_Mode 4845 05:07:33 2007-284T13:11:29 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 37 position/step AASF56A1 AS_Scnr_Mode 4845 05:07:46 2007-284T13:11:42 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 50 position/step AASF56A1 AS_Scnr_Mode 4845 05:08:00 2007-284T13:11:56 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 62 position/step AASF56A1 AS_Scnr_Mode 4845 05:08:14 2007-284T13:12:10 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 75 position/step AASF56A1 AS_Scnr_Mode 4845 05:08:27 2007-284T13:12:23 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 87 position/step AASF56A1 AS_Scnr_Mode 4845 05:08:41 2007-284T13:12:37 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 100 position/step AASF56A1 AS_Scnr_Mode 4845 05:08:54 2007-284T13:12:50 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 125 position/step AASF56A1 AS_Scnr_Mode 4845 05:09:08 2007-284T13:13:04 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 137 position/step AASF56A1 AS_Scnr_Mode 4845 05:09:11 2007-284T13:13:07 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 150 position/step AASF56A1 AS_Scnr_Mode 4845 05:09:25 2007-284T13:13:21 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 162 position/step AASF56A1 AS_Scnr_Mode 4845 05:09:38 2007-284T13:13:34 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 175 position/step AASF56A1 AS_Scnr_Mode 4845 05:09:51 2007-284T13:13:47 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 200 position/step AASF56A1 AS_Scnr_Mode 4845 05:10:04 2007-284T13:14:00 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 212 position/step AASF85A1 AS_Disa_Science 4845 05:10:54 2007-284T13:14:50 AASF02A1 AS_Scnr_Setup 4845 05:11:34 2007-284T13:15:30 VASD6501 OFF Scanner Error handling VASD6502 OFF Auto-Switchoff mode VASD6503 ON IRQ VASD6504 ON Scanner 30V VAS00026 255 Scanner Vref_mc VAS01026 117 Scanner Coast_current VAS01126 140 Scanner Ramp_current VAS01226 101 Scanner thresh_cw VAS01326 93 Scanner thresh_ccw VAS01426 144 Scanner thresh_wheel VAS01060 0 Scanner init VAS01061 1 No_Name AASF56A1 AS_Scnr_Mode 4845 05:12:34 2007-284T13:16:30 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 0 position/step AASF84A1 AS_Ena_Science 4845 05:12:36 2007-284T13:16:32 AASF56A1 AS_Scnr_Mode 4845 05:12:41 2007-284T13:16:37 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 12 position/step AASF56A1 AS_Scnr_Mode 4845 05:12:54 2007-284T13:16:50 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 25 position/step AASF56A1 AS_Scnr_Mode 4845 05:13:08 2007-284T13:17:04 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 37 position/step AASF56A1 AS_Scnr_Mode 4845 05:13:21 2007-284T13:17:17 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 50 position/step AASF56A1 AS_Scnr_Mode 4845 05:13:35 2007-284T13:17:31 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 62 position/step AASF56A1 AS_Scnr_Mode 4845 05:13:49 2007-284T13:17:45 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 75 position/step AASF56A1 AS_Scnr_Mode 4845 05:14:02 2007-284T13:17:58 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 87 position/step AASF56A1 AS_Scnr_Mode 4845 05:14:16 2007-284T13:18:12 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 100 position/step AASF56A1 AS_Scnr_Mode 4845 05:14:29 2007-284T13:18:25 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 125 position/step AASF56A1 AS_Scnr_Mode 4845 05:14:43 2007-284T13:18:39 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 137 position/step AASF56A1 AS_Scnr_Mode 4845 05:14:46 2007-284T13:18:42 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 150 position/step AASF56A1 AS_Scnr_Mode 4845 05:15:00 2007-284T13:18:56 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 162 position/step AASF56A1 AS_Scnr_Mode 4845 05:15:13 2007-284T13:19:09 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 175 position/step AASF56A1 AS_Scnr_Mode 4845 05:15:26 2007-284T13:19:22 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 200 position/step AASF56A1 AS_Scnr_Mode 4845 05:15:39 2007-284T13:19:35 VASD6561 0 Mode VASD6563 1 Speed VASD6566 2 Length of measurement cy VASD6567 212 position/step AASF85A1 AS_Disa_Science 4845 05:16:29 2007-284T13:20:25 AASF02A1 AS_Scnr_Setup 4845 05:17:09 2007-284T13:21:05 VASD6501 OFF Scanner Error handling VASD6502 OFF Auto-Switchoff mode VASD6503 ON IRQ VASD6504 ON Scanner 30V VAS00026 255 Scanner Vref_mc VAS01026 117 Scanner Coast_current VAS01126 140 Scanner Ramp_current VAS01226 101 Scanner thresh_cw VAS01326 93 Scanner thresh_ccw VAS01426 144 Scanner thresh_wheel VAS01060 0 Scanner init VAS01061 1 No_Name AASF56A1 AS_Scnr_Mode 4845 05:18:09 2007-284T13:22:05 VASD6561 0 Mode VASD6563 1 Speed VASD6566 4 Length of measurement cy VASD6567 12 position/step AASF84A1 AS_Ena_Science 4845 05:18:11 2007-284T13:22:07 AASF85A1 AS_Disa_Science 4845 05:18:41 2007-284T13:22:37 AASF03A1 AS_Init_w/o_Scnr 4845 05:19:41 2007-284T13:23:37 VASD6501 ON Scanner Error handling VASD6502 OFF Auto-Switchoff mode VASD6503 ON IRQ VASD6504 OFF Scanner 30V VAS00026 0 Scanner Vref_mc VAS01026 0 Scanner Coast_current VAS01126 0 Scanner Ramp_current VAS01226 0 Scanner thresh_cw VAS01326 0 Scanner thresh_ccw VAS01426 0 Scanner thresh_wheel AASF83A1 AS_HKTM_Freq_8 4845 05:19:46 2007-284T13:23:42 AASF56A1 AS_Scnr_Mode 4845 05:19:51 2007-284T13:23:47 VASD6561 3 Mode VASD6563 0 Speed VASD6566 4 Length of measurement cy VASD6567 0 position/step AASF84A1 AS_Ena_Science 4845 05:19:56 2007-284T13:23:52 AASF60A1 AS_IMA_Mode 4845 07:44:20 2007-284T15:48:16 VAS04054 0 IMA Internal SID nr VAS05010 0 Mode AASF23G1 AS_IMA_MCP 4845 07:44:25 2007-284T15:48:21 VAS05052 8 Mcp reference AASF57A1 AS_ELS_Mode 4845 07:44:30 2007-284T15:48:26 VASD6520 0 Spare level VASD6521 OFF Rice comp. VASD6522 ON Log comp. VASD6523 2 Energy comp. VASD6524 3 Time comp. VASD6525 0 Sweep table number VASD6527 OFF Defl. Voltage sweep disa VASD6528 OFF ELS active VAS52011 65535 ELS Sector Mask AASF20C1 AS_ELS_MCP 4845 07:44:35 2007-284T15:48:31 VAS00005 120 ELS MCP Bias Voltage AASF20C1 AS_ELS_MCP 4845 11:38:56 2007-284T19:42:52 VAS00005 200 ELS MCP Bias Voltage AASF57A1 AS_ELS_Mode 4845 11:39:01 2007-284T19:42:57 VASD6520 0 Spare level VASD6521 ON Rice comp. VASD6522 ON Log comp. VASD6523 0 Energy comp. VASD6524 0 Time comp. VASD6525 0 Sweep table number VASD6527 OFF Defl. Voltage sweep disa VASD6528 ON ELS active VAS52011 65535 ELS Sector Mask AASF23G1 AS_IMA_MCP 4845 11:39:06 2007-284T19:43:02 VAS05052 12 Mcp reference AASF60A1 AS_IMA_Mode 4845 11:39:11 2007-284T19:43:07 VAS04054 6 IMA Internal SID nr VAS05010 24 Mode AASF59A1 AS_NPI_Mode 4845 14:30:13 2007-284T22:34:09 VASD6530 0 Sepping Mode VASD6531 5 Accumulation time VASD6533 ON Log comp. VASD6534 OFF Rice comp. VASD6535 OFF NPI active VAS52061 FFFFFFFF NPI Sector Mask AASF20E1 AS_NPI_Defl 4845 14:30:18 2007-284T22:34:14 VAS00023 92 NPI Deflection Voltage AASF20E1 AS_NPI_Defl 4845 14:30:23 2007-284T22:34:19 VAS00023 41 NPI Deflection Voltage AASF20E1 AS_NPI_Defl 4845 14:30:28 2007-284T22:34:24 VAS00023 0 NPI Deflection Voltage AASF93A1 AS_predef_Macro 4845 14:30:33 2007-284T22:34:29 VAS52200 41 Macro Run AASF19D1 AS_NPI_30V_Off 4845 14:31:03 2007-284T22:34:59 AASF60A1 AS_IMA_Mode 4845 14:56:24 2007-284T23:00:20 VAS04054 0 IMA Internal SID nr VAS05010 0 Mode AASF23G1 AS_IMA_MCP 4845 14:56:29 2007-284T23:00:25 VAS05052 8 Mcp reference AASF57A1 AS_ELS_Mode 4845 14:56:34 2007-284T23:00:30 VASD6520 0 Spare level VASD6521 OFF Rice comp. VASD6522 ON Log comp. VASD6523 2 Energy comp. VASD6524 3 Time comp. VASD6525 0 Sweep table number VASD6527 OFF Defl. Voltage sweep disa VASD6528 OFF ELS active VAS52011 65535 ELS Sector Mask AASF20C1 AS_ELS_MCP 4845 14:56:39 2007-284T23:00:35 VAS00005 120 ELS MCP Bias Voltage AASF18D1 AS_NPI_30V_On 4845 14:57:33 2007-284T23:01:29 AASF20E1 AS_NPI_Defl 4845 14:57:38 2007-284T23:01:34 VAS00023 41 NPI Deflection Voltage AASF20E1 AS_NPI_Defl 4845 14:57:43 2007-284T23:01:39 VAS00023 92 NPI Deflection Voltage AASF20E1 AS_NPI_Defl 4845 14:57:48 2007-284T23:01:44 VAS00023 143 NPI Deflection Voltage AASF93A1 AS_predef_Macro 4845 14:57:53 2007-284T23:01:49 VAS52200 33 Macro Run AASF20D1 AS_NPI_Bias 4845 14:58:23 2007-284T23:02:19 VAS00022 132 NPI Bias Voltage AASF59A1 AS_NPI_Mode 4845 14:58:28 2007-284T23:02:24 VASD6530 0 Sepping Mode VASD6531 5 Accumulation time VASD6533 ON Log comp. VASD6534 ON Rice comp. VASD6535 ON NPI active VAS52061 FFFFFFFF NPI Sector Mask AASF20C1 AS_ELS_MCP 4845 18:22:15 2007-285T02:26:11 VAS00005 200 ELS MCP Bias Voltage AASF57A1 AS_ELS_Mode 4845 18:22:20 2007-285T02:26:16 VASD6520 0 Spare level VASD6521 ON Rice comp. VASD6522 ON Log comp. VASD6523 0 Energy comp. VASD6524 0 Time comp. VASD6525 0 Sweep table number VASD6527 OFF Defl. Voltage sweep disa VASD6528 ON ELS active VAS52011 65535 ELS Sector Mask AASF23G1 AS_IMA_MCP 4845 18:22:25 2007-285T02:26:21 VAS05052 12 Mcp reference AASF60A1 AS_IMA_Mode 4845 18:22:30 2007-285T02:26:26 VAS04054 6 IMA Internal SID nr VAS05010 24 Mode AASF60A1 AS_IMA_Mode 4845 21:10:53 2007-285T05:14:49 VAS04054 0 IMA Internal SID nr VAS05010 0 Mode AASF23G1 AS_IMA_MCP 4845 21:10:58 2007-285T05:14:54 VAS05052 8 Mcp reference AASF57A1 AS_ELS_Mode 4845 21:11:03 2007-285T05:14:59 VASD6520 0 Spare level VASD6521 OFF Rice comp. VASD6522 ON Log comp. VASD6523 2 Energy comp. VASD6524 3 Time comp. VASD6525 0 Sweep table number VASD6527 OFF Defl. Voltage sweep disa VASD6528 OFF ELS active VAS52011 65535 ELS Sector Mask AASF20C1 AS_ELS_MCP 4845 21:11:08 2007-285T05:15:04 VAS00005 120 ELS MCP Bias Voltage AASF59A1 AS_NPI_Mode 4845 22:26:40 2007-285T06:30:36 VASD6530 0 Sepping Mode VASD6531 5 Accumulation time VASD6533 ON Log comp. VASD6534 OFF Rice comp. VASD6535 OFF NPI active VAS52061 FFFFFFFF NPI Sector Mask AASF20E1 AS_NPI_Defl 4845 22:26:45 2007-285T06:30:41 VAS00023 92 NPI Deflection Voltage AASF20E1 AS_NPI_Defl 4845 22:26:50 2007-285T06:30:46 VAS00023 41 NPI Deflection Voltage AASF20E1 AS_NPI_Defl 4845 22:26:55 2007-285T06:30:51 VAS00023 0 NPI Deflection Voltage AASF93A1 AS_predef_Macro 4845 22:27:00 2007-285T06:30:56 VAS52200 41 Macro Run AASF19D1 AS_NPI_30V_Off 4845 22:27:30 2007-285T06:31:26 AASF23B2 AS_IMA_HV_Off 4845 22:29:02 2007-285T06:32:58 AASF19E1 AS_IMA_30V_Off 4845 22:29:26 2007-285T06:33:22 AASF20C1 AS_ELS_MCP 4845 22:29:31 2007-285T06:33:27 VAS00005 0 ELS MCP Bias Voltage AASF19A1 AS_ELS_30V_Off 4845 22:29:36 2007-285T06:33:32 AASF85A1 AS_Disa_Science 4845 22:29:41 2007-285T06:33:37 AASF10A1 AS_IMA_Off 4845 22:30:16 2007-285T06:34:12 AASF87A1 AS_Disa_HKTM 4845 22:30:21 2007-285T06:34:17 AASF06A1 AS_Switch_off 4845 22:30:26 2007-285T06:34:22 ------------------------------------------------------------------------------------------- Orbit 4845 Pericenter is at 08:03:56 on Thursday Oct 11, 2007. DOY 284